43) ICD-10-CM Diagnosis Code G37. Symptoms aren’t the same for everyone, but you. 71-A04. Billable Thru Sept 30/2015. Applicable To. The 2024 edition of ICD-10-CM G96. " M32. In its typical presentation, chronic inflammatory demyelinating polyradiculoneuropathy (CIDP) occurs more often in old males as a progressive/recurrent motor and sensory. Z90. in 1999. Muscle weakness typically begins in the arms and then moves to the legs. 81 became effective on October 1, 2023. Neurology 1991;41617- 618PubMed Google Scholar CrossrefI50. 0 Acute infective polyneuritis convert 357. The CIDP, or Chronic Inflammatory Demyelinating Polyneuropathy, is represented by the G61. The Official ICD–10–CM Coding Guidelines; ICD–10–CM Tabular List of Diseases and Injuries; ICD–10–CM Index to Diseases and Injuries; ICD–10–CM External Cause of Injuries Index; ICD–10–CM Table of Neoplasms; ICD–10–CM Table of Drugs and Chemicals; Functionality features include: Search Index for main term or subtermsSearch Results. 21 may differ. All codes listed in this guide are for informational purposes and are not an exhaustive list. The 2024 edition of ICD-10-CM I63. ICD-10 diagnosis code for hyperimmunoglobulin E (IgE) syndrome. G61. Chronic inflammatory demyelinating polyradiculoneuropathy (CIDP) is a rare, heterogeneous, but treatable autoimmune-mediated peripheral neuropathy characterized by demyelination. 81 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. 42 may differ. Methods: A literature search of Scopus was performed for the terms chronic inflammatory demyelinating. Translations. This is the American ICD-10-CM version of G62. G62. The. This is the American ICD-10-CM version of Y93. There are 0 terms under the parent term 'Cidp' in the ICD-10-CM Alphabetical Index . 81. For claims with a date of service on or after October 1, 2015, use an equivalent ICD-10. G37. A 'billable code' is detailed enough to be used to specify a medical diagnosis. G61. 15 Cocaine abuse with cocaine-induced psychotic. F14. - CIDP (chronic inflammatory. 6. FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016. 9 coding with all applicable Excludes 1 and Excludes 2 notes from the section level conveniently shown with each code. 5th ed, Arlington VA, American Psychiatric Association. CIDP may also appear more than 8 weeks after Guillain-Barré syndrome (GBS, so-called ``acute CIDP''; see this term). 117. It is found in the 2024 version of the ICD-10 Clinical Modification (CM) and can be used in all HIPAA-covered transactions from Oct 01, 2023 - Sep 30, 2024 . BILLABLE | ICD-10 from 2011 - 2016. The new test detects two antibodies — NF155 and CNTN1 — to enhance diagnosis and guide treatment decisions. The 2024 edition of ICD-10-CM G37. This section shows you chapter-specific coding guidelines to increase your understanding and correct usage of the target ICD-10-CM Volume 1 code. 819 contain annotation back-references that may be applicable to G43. 9 is a valid billable ICD-10 diagnosis code for Inflammatory polyneuropathy, unspecified . This is the American ICD-10-CM version of G62. CIDP is probably an autoimmune disease, ie one in which the immune system attacks its own body. G37. PDF | On Sep 23, 2022, Satoshi Kuwabara and others published Validation of the 2021 EAN/PNS diagnostic criteria for chronic inflammatory demyelinating polyneuropathy | Find, read and cite all the. A generalized tonic-clinic seizure, characterized by loss of consciousness. Results showed absent bilateral median,. 851 may differ. 2014. Creation of Uniform LCDs Within a MAC Jurisdiction; Revisions Due To. 4103/0028-3886. Effective for dates of service on or after January 1, 2004, via CR3060, the appropriate ICD-9 codes were as follows: 279. G61. 81 is a billable ICD-10 code used to specify a medical diagnosis of critical illness polyneuropathy. 81 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 357. 2024 ICD-10-CM Range G00-G99. 52 became effective on October 1, 2023. 9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. This is the American ICD-10-CM version of G61. The main part of the nerve that is attacked is the insulating sheath, or myelin. Purchase access. Code History. 1 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. 21 Despite purely sensory. English: pol·y·neu·rop·a·thy n. I31. ICD-10-CM Diagnosis Codes. , describes Mayo Clinic Laboratories' new diagnostic test for CIDP, or chronic inflammatory demyelinating polyneuropathy. Short description: Chr inflam polyneuritis. LCD is revised to add diagnosis G61. 0, D81. G37. 0 is applicable to adult patients aged 15 - 124 years inclusive. The CPT, HCPCS, and ICD-10-CM codes provided are based on AMA or CMS guidelines. 9 may differ. Final answer: The ICD-10 code for chronic inflammatory demyelinating polyneuropathy is G61. 3 to ICD-10-CM; 357. Applicable To. 9) G61. Suitable candidates for IVIg should be patients with active, bonefide CIDP who: 1. 81 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 357. Depression and chronic inflammatory demyelinating polyneuropathy (CIDP) both are chronic illness of different etiopathology and are usually not looked for together while screening a patient. These codes are entered to paper claim form CMS-1500 in Field 24; or to electronic claim form ASC 837P in Loop 2400, Segment SV101-2, with the Qualifier "HC" entered to Segment SV101-1, unless otherwise directed by the payer. 10. 9 persons per 100,000 population [] and has an incidence of up to 1. Introduction. ICD-10-CM G61. 3 Polyneuropathy in malignant disease convert 357. doi: 10. These files listed below represent the January 1, 2021 update for ICD-10-CM. However, further higher sensitivity would be ideal, and we suggest that particularly for patients who have suspectable CIDP and do not fulfil the electrodiagnostic criteria, the use of peripheral nerve imaging with ultrasound and/or MRI, which was not widely performed in the. LCD is revised to add diagnosis G61. 3 became effective on October 1, 2023. Distal acquired demyelinating symmetric (DADS) neuropathy is clinically characterised by distal motor and sensory disturbances. 357. 2% of mean total costs. G61. 'Inflammatory axonal neuropathy' was proven in 14 (45%) of 31 sural nerve biopsies. In a series of five patients with autoantibodies targeting NF140 and NF186, four patients presented with subacute sensory ataxia, and nerve conduction studies were. Whether diabetes is a risk factor for CIDP. Is CIDP the same as Guillain. Experts think that CIDP is related to the more. Many misdiagnosed patients go. The 2024 edition of ICD-10-CM M32. 9 became effective on October 1, 2023. Chronic inflammatory demyelinating polyradiculoneuropathy (CIDP) is a slowly developing autoimmune disorder in which the body's immune system attacks the myelin that insulates and protects your body’s nerves. 43 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. R48. We reviewed the literature on chronic inflammatory demyelinating polyneuropathy (CIDP) in diabetes mellitus (DM) and explored real-world data on the prevalence and treatment of CIDP within DM. Polyneuropathy, unspecified. DOI: 10. 42 ICD-10 code E11. Effective for dates of service on or after January 1, 2004, via CR3060, the appropriate ICD-9 codes were as follows: 279. 0 Acute inflammatory demyelinating polyneuropathy International Classification of Diseases for Mortality and Morbidity Statistics, 11th Revision, v2023-01. Your message * (3000 characters remaining). (2087) 22 or/19‐21 (3331) 23 plasma exchange. LCD is revised to add diagnosis G61. All codes listed in this guide are for. Risk. 1 - other international versions of ICD-10 Q82. Chronic inflammatory demyelinating polyradiculoneuropathy (CIDP) is the most common chronic inflammatory neuropathy. 81 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 357. Short description: Oth diabetes mellitus with diabetic polyneuropathy. ICD-10-CM Code. 0 Pre-ICD10 counterpart: Guillain–Barré syndrome: Charlson/ALERT Scale: none APACHE Como Component: none APACHE Acute Component: none Start Date: Stop Date: External ICD10 Documentation: ICD-10 CM Wikipedia; ICD-10. 3 to ICD-10-CM; 357. The European Federation of Neurologic Societies/PNS CIDP criteria are widely used because they are the most accurate compared with the 15 other criteria published. Inheritance: -Age of onset: All ages; ICD-10: G61. Charcot-Marie-Tooth disease; Déjérine-Sottas disease; Hereditary motor and sensory neuropathy, types I-IV; Hypertrophic neuropathy of infancyBackground The diagnostic value of new criteria of the European Academy of Neurology/Peripheral Nerve Society (EAN/PNS) for chronic inflammatory demyelinating polyneuropathy (CIDP) is unknown. Chronic inflammatory demyelinating polyneuropathy (CIDP) is a neurological disorder that causes progressive weakness and impaired sensory function in the legs and arms. E11. All codes listed in this guide are for informational purposes and are not an exhaustive list. 1038/nrneurol. Nomenclature and/or coding. 8 Other inflammatory polyneuropathies. Applicable To. To read the full article, sign in and subscribe to AHA Coding Clinic ® for ICD-10-CM and ICD-10-PCS . CIDP has an unpredictable course, although the majority. ICD-10 Diagnosis Codes ICD-10-CM Diagnosis codes: Code Description C90. Results: In total, 3975 patients (median age 58 years) with CIDP who initiated IVIG were identified. 2023/2024 codes became effective on October 1, 2023, therefore all claims with a date. Chronic inflammatory demyelinating polyneuropathy (CIDP) is a neurological disorder -- a condition that targets your body’s nerves. 9 Inflammatory polyneuropathy, unspecified. 59 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. It is characterized by motor dysfunction of all limbs, sensory disorders, and areflexia 2. 8 is a non-billable code. Interferonbeta-1b (IFNbeta-1b) is commonly used for relapsing-remitting multiple sclerosis (MS). The almost seventy thousand codes that comprise the 10th revision of the International Statistical Classification of Diseases and Related Health Problems (ICD-10-CM) are far more detailed than those in the preceding version that clinicians in the United States were working with since the late 1970s. Some of them, such as Neurofascin 155 /186, or Contactin 1 antibodies have been associated with distinct clinical presentations and response to. Immune-mediated neuropathies can be divided into acute and chronic forms. Acute. The second revision of the 'Chronic Inflammatory Demyelinating Polyneuropathy (CIDP) diagnostic criteria', now called "European Academy of Neurology (EAN) /Peripheral Nerve Society (PNS) Guideline on diagnosis and treatment of chronic inflammatory demyelinating polyradiculoneuropathy", has been published recently (1). This is the American ICD-10-CM version of Z91. 5%) patients had an unclassifiable clinical presentation, including 110 (89%) with a typical CIDP-like clinical phenotype in whom some segments of the four limbs were unaffected by weakness (‘incomplete typical CIDP’), 10 (8%) with a mild distal, symmetric, sensory or sensorimotor polyneuropathy confined to the lower limbs. 29 may differ. 81 for Chronic inflammatory demyelinating polyneuritis is a medical classification as listed by WHO under the range - Diseases of the nervous system . Get crucial instructions for accurate ICD-10-CM F15. 81 Chronic inflammatory. Get crucial instructions for accurate ICD-10-CM G62. CMS publishes and maintains the HCPCS code set. 5, D81. ICD-10 diagnosis code for hyperimmunoglobulin E (IgE) syndrome. 82, effective 10/1/2016 per the 2016/2017 annual ICD-10 update. AHA Coding Clinic ® for ICD-10-CM and ICD-10-PCS - 2014 Issue 2; Ask the Editor Acute Inflammatory Demyelinating Polyneuropathy. E78. 8 should only be used for claims with a date of service on or before September 30, 2015. The following code(s). Divyanshu (Div) Dubey, M. The availability of International Classification of Diseases (ICD), Ninth Revision (ICD-9) or ICD-10 codes for CIDP will help identify patients with CIDP and will provide an opportunity for health plans to look at their own data regarding typical treatment patterns for CIDP and the related cost of care. $4,292) and costs for inpatient care (mean $16,357 vs. This is the American ICD-10-CM version of K52. 81 (CIDP) for J9312 has showed clinical efficacy when other lines of treatment have remained refractory. 509A is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. 81) Clinical Information. 8 Patient Representative GBS/CIDP Foundation International, International Office, Philadelphia, Pennsylvania, USA. Acute inflammatory demyelinating polyneuropathy (AIDP) is an autoimmune process characterized by progressive areflexic weakness and mild sensory changes. Introduction. LCD is revised to add diagnosis G61. Chronic Inflammatory Demyelinating Polyneuropathy (CIDP) Are not covered for new starts, unless the member meets ANY of the following: Inadequate response to a trial of Gammaked, Gamunex-C, Hizentra, Octagam, Privigen, or Xembify. This is the American ICD-10-CM version of G61 - other international versions of ICD-10 G61 may differ. 00 – Hypercholesterolemia. The 2024 edition of ICD-10-CM G61. Ryan M, Ryan SJ. 2 Polyneuropathy in diabetes convert 357. CSL Behring, the maker of Hizentra ® , issued a news release, which you can read here. Index date was defined as the date of first claim with a CIDP diagnosis. 000 inhabitants in Olmsted County, USA. Diabetes 2. B. [QxMD MEDLINE Link]. D69. CIDP is considered an immune-mediated disorder although the pathogenesis and aetiology of CIDP remain elusive [2, 3]. G61. 8 - other international versions of ICD-10 G37. BILLABLE. 9 Recent epidemiolog-G71. Symptoms of chronic inflammatory demyelinating polyneuropathy (CIDP) resemble those of Guillain-Barré syndrome Guillain-Barré Syndrome (GBS) Guillain-Barré syndrome is an acute, usually rapidly progressive but self-limited inflammatory polyneuropathy characterized by muscular weakness and mild distal sensory loss. 9 coding with all applicable Excludes 1 and Excludes 2 notes from the section level conveniently shown with each code. We enrolled 106 incident patients—32 patients with IgM neuropathy, 42 treatment‐naive patients with chronic inflammatory demyelinating polyneuropathy, and 32 patients with axonal neuropathies. 1 OBJECTIVES AND SCOPE. Purpose. As a result, diagnosis of the condition can be challenging. Get crucial instructions for accurate ICD-10-CM Z63. ICD-10 Look Up; ICD-10 Advanced Look Up;. However, patients with diabetes can also develop inflammatory neuropathies, the most common and most treatable of which is chronic inflammatory demyelinating polyradiculoneuropathy (CIDP). 82, effective 10/1/2016 per the 2016/2017 annual ICD-10 update. Short description: Diseases of the nervous sys comp pregnancy, unsp trimester The 2024 edition of ICD-10-CM O99. 9 is a billable/specific ICD-10. Results: Thirty-three patients with IR-CAP showed similar clinical features of chronic inflammatory demyelinating polyneuropathy (CIDP) except 'motor neuropathy subtype'. D57. 8 to 8. 8 is a new 2024 ICD-10-CM code that became effective on October 1, 2023. Many patients are not recognized early in the disease. This is the American ICD-10-CM version of G63 - other international versions of ICD-10 G63 may differ. 10. 80 may differ. This is the American ICD-10-CM version of M32. 9 - other international versions of ICD-10 G62. diagnosis coding and determination of the appropriate ICD-10-CM codes1 that describe the patient’s condition and are supported by the medical record. The sensitivity of 77%–83% and the specificity of 94%–98% are acceptable for research and clinical practice in CIDP. Applicable To. doi: 10. Purpose. The 2024 edition of ICD-10-CM E11. FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016. Even so, your doctor may take your blood to check for other conditions and. 1111/ene. 9 became effective on October 1, 2023. Acute inflammatory demyelinating polyneuropathy is a monophasic illness, though treatment-related fluctuations or relapses occur in a minority of patients (74). Applicable To. 0 - other international versions of ICD-10 G61. tw. 9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. A corresponding procedure code must accompany a Z code if a procedure is performed. Information on how to subscribe to Neurology and Neurology: Clinical Practice can be found here. However, firstly, diagnosis is challenging, as some patients e. G61. We here provide a systematic review of the literature from 1 January 1969 to 30 June 2020 that revealed 24 women. 1 became effective on October 1, 2023. "M32. Introduction. Initial symptoms include numbness, paresthesias, weakness, and pain and may be preceded by vague back or neck pain. 273621. G61. G61. 9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Short description: Diseases of the nervous sys comp pregnancy, unsp trimester The 2024 edition of ICD-10-CM O99. The following code (s) above G61 contain annotation back-references that may be applicable to G61 : G00-G99. CIDP can occur independently or simultaneously with a variety of diseases such as diabetes, monoclonal gammopathy of undetermined significance (MGUS),. Inflammatory polyneuropathy G61-. 3,4 The criteria were revised in 2010 and more recently in 2021. Chronic inflammatory demyelinating polyradiculoneuropathy (CIDP) is probably the best recognized progressive immune-mediated peripheral neuropathy. G37. 72: Enterocolitis. Dubey says. What is ICD-10 for GBS? The ICD-10 Code for Guillain-Barré syndrome is G61. Abstract. Applicable To. Often AIDP symptoms are preceded by upper respiratory symptoms, diarrhea, vaccination, or surgery 3 days to 6 weeks prior to onset of neurologic symptoms. 9: Sepsis, unspecified organism: A48. 2 to ICD-10-CM; 357. The 2024 edition of ICD-10-CM G61 became effective on October 1, 2023. - Polyneuritis, polyneuritic - See Also: Polyneuropathy; - demyelinating, chronic inflammatory (CIDP) - G61. CIDP symptoms resemble those of other nervous system disorders. Proximal and distal symmetric weakness (often without pain) is typical of CIDP. G61. D83. 81 or ICD, Tenth Revision, Clinical Modification diagnosis code G61. tw. 0 Hereditary hypogammaglobulinemia; D80. J Neurol Neurosurg Psychiatry. An elimination disorder characterized by. It can cause temporary disability in the affected individuals and may eventually lead to permanent disability or death []. Research criteria for diagnosis of chronic inflammatory demyelinating polyneuropathy (CIDP): report from an ad hoc subcommittee of the American Academy of Neurology AIDS Task Force. 9 is a billable diagnosis code used to specify polyneuropathy, unspecified. The 2024 edition of ICD-10-CM E13. 521 may differ. 2. 21 became effective on October 1, 2023. Inflammatory indicates that the nerve damage occurs due to the presence of inflammation, a complex process involving the immune system. F01-F99 Mental, Behavioral and Neurodevelopmental disorders. Disease definition A chronic monophasic, progressive or relapsing symmetric sensorimotor disorder characterized by progressive. G61. HIZENTRA is indicated for the treatment of adult patients with chronic inflammatory demyelinating polyneuropathy (CIDP) as maintenance therapy to prevent relapse of neuromuscular disability and impairment. Short description: Chr inflam polyneuritis. -); hyperthyroidism (E05. Short description: Chr inflam polyneuritis. 8 - other international versions of ICD-10 G37. 8,10. Access to this feature is available in the following products: Find-A-Code Essentials. Chronic Inflammatory Demyelinating Polyneuropathy (CIDP) Are not covered for new starts, unless the member meets ANY of the following: Inadequate response to a trial of Gammaked, Gamunex-C, Hizentra, Octagam, Privigen, or Xembify. correct substance properly administered - see Table of Drugs and Chemicals, by drug, adverse effect; overdose or wrong substance given or taken - see Table of Drugs and Chemicals, by drug, poisoningAdult IG-naïve patients with one or more recorded diagnosis codes for CIDP (International Classification of Diseases, 9th edition, clinical modification [ICD-9-CM] code 357. Your message * (3000. 2 to ICD-10-CM; 357. Diseases of the nervous system. "Over time, two antibodies — NF155 and CNTN1 — have been validated to cause about 10% to 20% of all cases of CIDP," Dr. Codes. 9. Anti-MAG occurs when the body’s own immune system develops antibodies against a key glycoprotein (myelin-associated glycoprotein, or MAG). 9 became effective on October 1, 2023. The clinical presentation of. Creation of Uniform LCDs Within a MAC Jurisdiction; Revisions Due To ICD-10. G61. 81 should only be used for claims with a date of service on or before September 30, 2015. It is found in the 2024 version of the ICD-10 Clinical Modification (CM) and can be used in all HIPAA-covered transactions from Oct 01, 2023 - Sep 30, 2024 . 81. 1 was deleted from Group 1 under "ICD-10 Codes that Support Medical Necessity. -, M10. 0 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. PURPOSE OF REVIEW Chronic inflammatory demyelinating polyradiculoneuropathy (CIDP) and its variants comprise a group of immune-mediated neuropathies with distinctive clinical presentations and electrodiagnostic features. Symptoms of weakness and sensory loss progress beyond 8 weeks. 12 may differ. Chronic inflammatory demyelinating polyneuropathy (CIDP) is the most common immune-mediated neuropathy. About 30,000 Americans are diagnosed with CIDP, one of the most common. 350 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. 81 - other international versions of ICD-10 G61. Medicaid coverage varies by state, and coverage by other payers varies by plan and by contract. This is the American ICD-10-CM version of R04. 42 became effective on October 1, 2023. 851 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Code History. 6 reflecting polyneuropathy due to drugs were excluded from analysis. N52. This is the American ICD-10-CM version of O26. J20. The EFNS/PNS consensus guideline on the diagnosis and management of chronic inflammatory demyelinating polyradiculoneuropathy (CIDP) was published first in. Other specified myoneural disorders. G63 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The new CIDP test builds upon the standalone NF155 test to further improve diagnosis and inform treatment decisions. ICD-10; Gene name or symbol; Other search option(s) Alphabetical list; Suggest an update. 81 is a billable ICD code used to specify a diagnosis of chronic. G61. 8 Other disorders of purine and pyrimidine metabolism. 12; D59. Adjusted INCAT response rate was 60. Please see Important Safety Information for Hizentra below. G61. 81 code in ICD-10. In the pooled cohort (n = 235), INCAT response rate was 71. Important cost drivers were costs for outpatient ancillary, radiology and HCPCS drugs (mean $76,366 vs. Neurology 41. 4. No clear demographic differences were noticed between early (responding before Week 7, n = 148) and late. To code a diagnosis of this type, you must use one of the two child codes of G61. ICD-10-CM Code for Type 2 diabetes mellitus with diabetic polyneuropathy E11. Applicable To. 10. Overall, atypical CIDP responds to treatment with first-line IMT, but has a suboptimal response compared to CIDP. 81 . 0. Z codes represent reasons for encounters. The European Federation of Neurologic Societies/PNS CIDP criteria are widely used because they are the most accurate compared with the 15 other criteria published. 9 became effective on October 1, 2023. 1 - other international versions of ICD-10 E53. 0 became effective on October 1, 2023. 89 - other international versions of ICD-10 G62. Diagnosis of Chronic Inflammatory Demyelinating Polyneuropathy (CIDP) Diagnosing neuromuscular illness can be a complex process. Medicaid coverage varies by state, and coverage by other payers varies by plan and by contract. The 2024 edition of ICD-10-CM Z91. GAMUNEX-C is also approved to treat. 89. 43 became effective on October 1, 2023. 51 Posttransfusion purpuraDemyelinating forms include acute inflammatory demyelinating polyneuropathy (AIDP) and the clinical variant Miller Fisher syndrome (MFS). INTRODUCTION — Chronic inflammatory demyelinating polyneuropathy (CIDP; also known as chronic inflammatory demyelinating polyradiculoneuropathy) is an acquired, immune-mediated neuropathy affecting peripheral nerves and nerve roots, typically characterized by a relapsing-remitting or progressive. Convert to ICD-10-CM: 356. B. 1136/jnnp-2014-308452 [Google Scholar]What is chronic inflammatory demyelinating polyneuropathy? Chronic inflammatory demyelinating polyneuropathy (CIDP) is a rare neurological disorder that affects the nerve roots and peripheral nerves in the body, resulting in weakness/paralysis and impairment in motor function, especially of the arms and legs. Your message * (3000 characters remaining). 81; diagnosis codes could be included in any coding position) from. Pakistan J Neurol Sci 2015; 10: 21–24.