CHRISTOPHER MICHAEL NEMES
NPI 1851772719
Psychiatry & Neurology - Psychiatry in San Francisco, CA
About Christopher Michael Nemes NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTOPHER MICHAEL NEMES (NPI 1851772719) is an individual psychiatry provider in San Francisco, California, licensed in Pennsylvania (MT208699) and active in the NPI registry since June 2015. He is enrolled in Medicare PECOS and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Christopher Michael Nemes is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Christopher Nemes reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Francisco, CA 94143
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: University Of California San Francisco
- 119 clinicians in this Medicare group
Walnut Creek, CA 94597
- Reassigned Medicare billing, California enrollment
- 149 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94115 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Christopher Nemes's NPI number?
The NPI number for Christopher Nemes is 1851772719. It was assigned to this individual provider in the NPPES registry on June 16, 2015.
Where is Christopher Nemes located?
Christopher Nemes practices at 2211 Post St Ste 200, San Francisco, CA 94115. The listed phone number is (925) 944-1733.
What is Christopher Nemes's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Christopher Nemes enrolled in Medicare?
Yes. Christopher Nemes is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Christopher Nemes's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Nemes reassigns Medicare benefits to 2 organizations: Ucsf Deaf Community Counseling Services (San Francisco, CA) and Comprehensive Psychiatric Services, A Medical Group (Walnut Creek, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Christopher Nemes's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Christopher Nemes was last updated on June 13, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Christopher Michael Nemes · NPI 1851772719
Psychiatry physician in San Francisco, California. Individual provider, active in the CMS NPPES registry since June 16, 2015.
## Identity
- **NPI:** 1851772719 (Entity type: Individual)
- **Enumerated:** June 16, 2015
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** MT208699 (Pennsylvania)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2211 POST ST STE 200, San Francisco, CA 94115-3464
- **Phone:** (925) 944-1733
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Ucsf Deaf Community Counseling Services (NPI 1285831727, San Francisco, CA); Comprehensive Psychiatric Services, A Medical Group (NPI 1184785834, Walnut Creek, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** June 13, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1851772719) · Data from the CMS NPPES public registry.