DR. STEPHANIE ELISE COHEN M.D.
NPI 1043411317
Internal Medicine - Infectious Disease in San Francisco, CA
About Dr. Stephanie Elise Cohen M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. STEPHANIE ELISE COHEN M.D. (NPI 1043411317) is an individual infectious disease provider in San Francisco, California, licensed in California (A94190) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS, maintains a secondary practice location in San Francisco, and is a graduate of Harvard Medical School (2004).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Dr. Stephanie Elise Cohen M.d. 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 Stephanie Cohen 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 94110
- Reassigned Medicare billing, California enrollment
- Also billed through NPI 1326013442 (California), NPI 1366417933 (California)
- 637 clinicians in this Medicare group
San Francisco, CA 94110
- Reassigned Medicare billing, California enrollment
- 1,573 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94110 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 16
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN FRANCISCO, CA 94110
SAN FRANCISCO, CA 94110
SAN FRANCISCO, CA 94110
SAN FRANCISCO, CA 94110
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 Stephanie Cohen's NPI number?
The NPI number for Stephanie Cohen is 1043411317. It was assigned to this individual provider in the NPPES registry on May 31, 2007.
Where is Stephanie Cohen located?
Stephanie Cohen practices at 995 Potrero Ave Bldg 80, San Francisco, CA 94110. The listed phone number is (415) 225-9558.
What is Stephanie Cohen's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.
Is Stephanie Cohen enrolled in Medicare?
Yes. Stephanie Cohen 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 Stephanie Cohen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stephanie Cohen reassigns Medicare benefits to 2 organizations: University Of California Sfgh Medical Group (San Francisco, CA) and City & County Of San Francisco (San Francisco, 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 Stephanie Cohen'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 Stephanie Cohen was last updated on August 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.
# Dr. Stephanie Elise Cohen, M.D. · NPI 1043411317
Infectious Disease physician in San Francisco, California. Individual provider, active in the CMS NPPES registry since May 31, 2007.
## Identity
- **NPI:** 1043411317 (Entity type: Individual)
- **Enumerated:** May 31, 2007
- **Primary specialty:** Internal Medicine - Infectious Disease · taxonomy 207RI0200X
- **State license:** A94190 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 995 POTRERO AVE BLDG 80, San Francisco, CA 94110-2859
- **Phone:** (415) 225-9558
## 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): University Of California Sfgh Medical Group (NPI 1356696215, San Francisco, CA); City & County Of San Francisco (NPI 1083648810, San Francisco, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Harvard Medical School, class of 2004
## Record status
- **NPPES last updated:** August 26, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1043411317) · Data from the CMS NPPES public registry.