C7901 Service for diagnosis, evaluation, or treatment of a mental health or substance use disorder, 30-60 minutes, provided remotely by hospital staff who are licensed to provided mental health services under applicable state law(s), when the patient is in their home, and there is no associated professional service

Short descriptor: Hopd mntl hlt, 30-60 min

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C7901 is the HCPCS Level II code for Service for diagnosis, evaluation, or treatment of a mental health or substance use disorder, 30-60 minutes, provided remotely by hospital staff who are licensed to provided mental health services under applicable state law(s), when the patient is in their home, and there is no associated professional service (2026). It belongs to Section C — Outpatient PPS (Hospital). 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
2024-01-01
2026 Maintenance
No change this year

References

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Reference C7901 with the canonical source and edition:

C7901 — Service for diagnosis, evaluation, or treatment of a mental health or substance use disorder, 30-60 minutes, provided remotely by hospital staff who are licensed to provided mental health services under applicable state law(s), when the patient is in their home, and there is no associated professional service. ICD-10 Coding Pro (HCPCS Level II 2026). https://icd10codingpro.com/hcpcs-codes/C7901

Canonical URL: https://icd10codingpro.com/hcpcs-codes/C7901

Related Codes in Section C

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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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