DR. SILVIA M. TEIXEIRA VILARINHO M.D., PH.D.
NPI 1770712606
Internal Medicine - Gastroenterology in San Francisco, CA
About Dr. Silvia M. Teixeira Vilarinho M.d., Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SILVIA M. TEIXEIRA VILARINHO M.D., PH.D. (NPI 1770712606) is an individual gastroenterology provider in San Francisco, California, licensed in California (C209820) and active in the NPI registry since July 2009. She is enrolled in Medicare PECOS, maintains a secondary practice location in New Haven, and is a graduate of Other (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. Silvia M. Teixeira Vilarinho M.d., Ph.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 Silvia Teixeira Vilarinho 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
- 23 clinicians in this Medicare group
Hamden, CT 06514
- Reassigned Medicare billing, Connecticut enrollment
- Also billed through NPI 1093862740 (Connecticut)
- 3,728 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.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
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
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 Silvia Teixeira Vilarinho's NPI number?
The NPI number for Silvia Teixeira Vilarinho is 1770712606. It was assigned to this individual provider in the NPPES registry on July 13, 2009.
Where is Silvia Teixeira Vilarinho located?
Silvia Teixeira Vilarinho practices at 1001 Potrero Avenue Bldg. 5, 3D, San Francisco, CA 94110. The listed phone number is (628) 206-8823.
What is Silvia Teixeira Vilarinho's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Silvia Teixeira Vilarinho enrolled in Medicare?
Yes. Silvia Teixeira Vilarinho 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 Silvia Teixeira Vilarinho's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Silvia Teixeira Vilarinho reassigns Medicare benefits to 2 organizations: University Of California Sfgh Medical Group (San Francisco, CA) and Yale University (Hamden, CT). 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 Silvia Teixeira Vilarinho'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 Silvia Teixeira Vilarinho was last updated on July 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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. Silvia M. Teixeira Vilarinho, M.D., PH.D. · NPI 1770712606
Gastroenterology physician in San Francisco, California. Individual provider, active in the CMS NPPES registry since July 13, 2009.
## Identity
- **NPI:** 1770712606 (Entity type: Individual)
- **Enumerated:** July 13, 2009
- **Primary specialty:** Internal Medicine - Gastroenterology · taxonomy 207RG0100X
- **State license:** C209820 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1001 POTRERO AVENUE, BLDG. 5, 3D, San Francisco, CA 94110-3518
- **Phone:** (628) 206-8823 · **Fax:** (628) 206-7509
## 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 1578538609, San Francisco, CA); Yale University (NPI 1134391824, Hamden, CT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2004
## Record status
- **NPPES last updated:** July 7, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1770712606) · Data from the CMS NPPES public registry.