S9986 Not medically necessary service (patient is aware that service not medically necessary)
Short descriptor: Not medically necessary svc
Look up S9986 alongside ICD-10-CM diagnoses, the HCPCS Table of Drugs, and the AI coding assistant.
S9986 is the HCPCS Level II code for Not medically necessary service (patient is aware that service not medically necessary) (2026). It belongs to Section S — Temporary National Codes (Non-Medicare). Under Medicare, its coverage status is: Not payable by Medicare. Part B pricing methodology: Not separately priced by Part B.
Classification & CMS Attributes
- Medicare Coverage
- Not payable by Medicare (code I)
- Part B Pricing
- Not separately priced by Part B (indicator 00)
- Type of Service
- Other medical items or services
- Effective Date
- 2002-01-01
- 2026 Maintenance
- No change this year
References
Cite This Page
Reference S9986 with the canonical source and edition:
S9986 — Not medically necessary service (patient is aware that service not medically necessary). ICD-10 Coding Pro (HCPCS Level II 2026). https://icd10codingpro.com/hcpcs-codes/S9986
Canonical URL: https://icd10codingpro.com/hcpcs-codes/S9986