Doctor profile · Federal record

Dr. Rosaline Vasquez, MD

Internal Medicine Physician (CMS: Internal Medicine) · Stanford, CA

  • NPI 1952437659
  • Accepts Medicare
  • 47 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
300 Pasteur Dr Rm A175
Stanford, CA 943052200
(650) 723-6961
Additional location
15466 Los Gatos Blvd Ste 308
Los Gatos, CA 950322542
(408) 358-9938
Mailing address
15466 Los Gatos Blvd Ste 308
Los Gatos, CA 950322542

Credentials & registration

NPPES · NUCC
NPI registered
February 2007 — 19 yrs on file
Profile last updated
April 24, 2024
Year of graduation
1979 — 47 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #G43115
Medicaid
CA #00G431150

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1952437659. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
56
Distinct HCPCS
1
Medicare allowed
$6,319
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 56 49 $113

In context: peer comparison

Among 95 peers in this city , average services per provider: 85. This provider delivers 0.7× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Rosaline Vasquez's medical specialty?
Dr. Rosaline Vasquez practices Internal Medicine Physician in Stanford, CA.
Where does Dr. Rosaline Vasquez practice?
Dr. Rosaline Vasquez practices at 300 Pasteur Dr Rm A175, Stanford, CA 943052200. Office phone: 6507236961.
What is Dr. Rosaline Vasquez's NPI?
Dr. Rosaline Vasquez's National Provider Identifier (NPI) is 1952437659, issued by NPPES.
Does Dr. Rosaline Vasquez accept Medicare assignment?
Yes. Dr. Rosaline Vasquez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rosaline Vasquez commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.