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ICD-10-PCS 2027 procedure code

F0209ZZCranial Nerve Integrity Assessment of Neurological System - Head and Neck

✓ Valid for 2027Non-O.R. procedure

Short description: Cranial Nerve Integrity Assessment of Neuro Head, Neck

Code unchanged since ICD-10-PCS took effect on October 1, 2015. Source: official FY2027 ICD-10-PCS release from CMS. Page updated September 29, 2026. About our data

About F0209ZZ

F0209ZZ is the ICD-10-PCS code for a activities of daily living assessment procedure on the neurological system - head and neck using a cranial nerve integrity approach with none (qualifier: none). In ICD-10-PCS, activities of daily living assessment means measurement of functional level for activities of daily living.

In plain terms, this corresponds to functional evaluation, the ICD-9-CM procedure title it maps to (93.01).

The same procedure with a different approach is coded F020DZZ (neuromotor development).

With a different device, use F0209YZ (other equipment).

It is a non-O.R. procedure that is part of the MS-DRG logic for DRG 945 (Rehabilitation with CC/MCC) and DRG 946 (Rehabilitation without CC/MCC), under the surgical category “Rehabilitation”.

It has been valid since ICD-10-PCS took effect on October 1, 2015.

What each character means

1. Section
FPhysical Rehabilitation and Diagnostic Audiology
2. Section Qualifier
0Rehabilitation
3. Type
2Activities of Daily Living Assessment

Measurement of functional level for activities of daily living

4. Body System / Region
0Neurological System - Head and Neck
5. Type Qualifier
9Cranial Nerve Integrity

Measures cranial nerve sensory and motor functions, including tastes, smell and facial expression

6. Equipment
ZNone
7. Qualifier
ZNone

Other versions of this procedure

Different type qualifier

Different equipment

MS-DRG v44.0 grouping

All DRGs →

Surgical MS-DRGs this procedure can group to, depending on the principal diagnosis's MDC.

MDC 23 · Factors Influencing Health Status and Other Contacts with Health Services · Rehabilitation

ICD-9-CM equivalent

Converter →
  • 93.01Functional evaluationapproximate

From the CMS 2018 General Equivalence Mappings (GEMs), the final GEMs release.

Code history

  1. 2016
  2. 2017
  3. 2018
  4. 2019
  5. 2020
  6. 2021
  7. 2022
  8. 2023
  9. 2024
  10. 2025
  11. 2026
  12. 2027
  • FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
  • No changes since FY2016.

Common questions about F0209ZZ

Is F0209ZZ a valid ICD-10-PCS code for 2027?

Yes. F0209ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is F0209ZZ an O.R. procedure?

No. F0209ZZ is designated non-O.R. in MS-DRG v44.0.

What DRG does F0209ZZ group to?

Depending on the principal diagnosis, F0209ZZ can group to MS-DRG 945 and MS-DRG 946.

What is the ICD-9 procedure code for F0209ZZ?

The CMS GEMs map F0209ZZ to ICD-9-CM 93.01 (Functional evaluation).