G9918 Functional status not performed, reason not otherwise specified

Short descriptor: No funct stat perf, rsn nos

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G9918 is the HCPCS Level II code for Functional status not performed, reason not otherwise specified (2026). It belongs to Section G — Procedures / Professional Services (Temporary). Under Medicare, its coverage status is: Carrier judgment. Part B pricing methodology: Not separately priced by Part B.

Classification & CMS Attributes

Medicare Coverage
Carrier judgment (code C)
Part B Pricing
Not separately priced by Part B (indicator 00)
Type of Service
Medical care
Effective Date
2018-01-01
2026 Maintenance
No change this year

References

Cite This Page

Reference G9918 with the canonical source and edition:

G9918 — Functional status not performed, reason not otherwise specified. ICD-10 Coding Pro (HCPCS Level II 2026). https://icd10codingpro.com/hcpcs-codes/G9918

Canonical URL: https://icd10codingpro.com/hcpcs-codes/G9918

Related Codes in Section G

← G9917 Adv dem crgvr limited G9919 → Scrn nd pos nd prov of rec
G9914 Pt initiated anti-tnf agent G9915 No documntd hbv results rcd G9916 Funct status past 12 months G9917 Adv dem crgvr limited G9919 Scrn nd pos nd prov of rec G9920 Scrning perf and negative G9921 No or part scrn nd rng or os G9922 Sfty cncrns scrn nd mit recs G9923 Safty cncrns scrn and neg G9924 Doc med rsn no scrn or recs
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Reviewed by Prajwal Shrestha, CPC, CRC
Certified Professional Coder (CPC) and Certified Risk Adjustment Coder (CRC) · AAPC Member ID 01997614 · About · Editorial policy · Content last reviewed: 2026-01-01

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