2024 ICD-10-CM Diagnosis Code B91

Sequelae of poliomyelitis

  • B91 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2024 edition of ICD-10-CM B91 became effective on October 1, 2023.
  • This is the American ICD-10-CM version of B91 – other international versions of ICD-10 B91 may differ.

Type 1 Excludes

  • postpolio syndrome (G14)

The following code(s) above B91 contain annotation back-references

 that may be applicable to B91:

  • A00-B99  Certain infectious and parasitic diseases
  • B90-B94  Sequelae of infectious and parasitic diseases

Approximate Synonyms

  • Cervical neuromuscular scoliosis due to poliomyelitis
  • Cervicothoracic neuromuscular scoliosis due to poliomyelitis
  • Cervicothoracicscoliosis due to poliomyelitis
  • Late effects of poliomyelitis
  • Lumbar neuromuscular scoliosis due to poliomyelitis
  • Lumbosacral neuromuscular scoliosis due to poliomyelitis
  • Lumbosacral scoliosis due to poliomyelitis
  • Neurogenic bladder as late effect of poliomyelitis
  • Neurogenic bladder due to late effects of acute polio
  • Neuromuscular scoliosis due to poliomyelitis
  • Occipitoatlantoaxial neuromuscular scoliosis due to poliomyelitis
  • Occipitoatlantoaxial scoliosis due to poliomyelitis
  • Osteopathy after poliomyelitis
  • Osteopathy from poliomyelitis
  • Osteopathy of right ankle following poliomyelitis
  • Osteopathy of right foot following poliomyelitis
  • Osteopathy of right tibia following poliomyelitis
  • Paresis as late effect of poliomyelitis
  • Paresis, late effects of poliomyelitis
  • Poliomyelitis osteopathy of multiple sites
  • Poliomyelitis, late effect
  • Postpoliomyelitis osteopathy of multiple sites
  • Postpoliomyelitis osteopathy of right ankle
  • Postpoliomyelitis osteopathy of right foot
  • Postpoliomyelitis osteopathy of right tibia
  • Thoracic neuromuscular scoliosis due to poliomyelitis
  • Thoracolumbar neuromuscular scoliosis due to poliomyelitis
  • Thoracolumbar scoliosis due to poliomyelitis

Present On Admission

  • B91 is considered exempt from POA reporting.

ICD-10-CM B91 is grouped within Diagnostic Related Group(s) (MS-DRG v41.0):

  • 091 Other disorders of nervous system with mcc
  • 092 Other disorders of nervous system with cc
  • 093 Other disorders of nervous system without cc/mcc

Convert B91 to ICD-9-CMCode History

  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change
  • 2021 (effective 10/1/2020): No change
  • 2022 (effective 10/1/2021): No change
  • 2023 (effective 10/1/2022): No change
  • 2024 (effective 10/1/2023): No change

Code annotations containing back-references to B91:

  • Type 1 Excludes: G14
  • Use Additional: M89.6

Diagnosis Index entries containing back-references to B91: