NPPES file of Aug 9, 2026

Stephanie A. Higgins, M.D.

Internal Medicine Physician · Palo Alto, CA

Stephanie A. Higgins, M.D. is an internal medicine physician with a practice address in Palo Alto, California, and NPI 1336275031, issued on Feb 26, 2007. Check the license (California A70849, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1336275031
Name
Stephanie A. Higgins
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
A70849 CA
Self-reported in NPPES; status is on the state search
Practice location
4155 Amaranta Ave, Palo Alto, CA 94306
Phone
(650) 799-4659
Enumerated
Feb 26, 2007
Record last updated
Oct 13, 2008 (not updated in 18 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20040601000430); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At Houston, 1997
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Stephanie A. Higgins in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A70849
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

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96% fewer Medicare Part D claims than the average internal medicine physician in 2024

119 Medicare Part D claims for 63 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Stephanie Higgins119
  2. Specialty average3,176

Most prescribed

  1. Amoxicillin-Clavulanate Potass27 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through 2 group practices

  1. City Health A Medical CorporationSan Leandro, CA
  2. Jiva Health IncPinole, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Stephanie A. Higgins among 17,696 internal medicine physician records in California

Stephanie A. Higgins, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 44% of them.

  • NPI issued2007 · 44% of these records are older, 44% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1997 · median 2004 among the 11,065 with a school on file
  • Record last updated2008 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

187 internal medicine physician records list a practice address in Palo Alto

They are 187 of the 7,617 NPPES records with a practice address in Palo Alto, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Patricia Allemann, M.D.Palo Alto, CA 943061265524433
  2. Sonia Bajwa-DulaiPalo Alto, CA 943061336429711
  3. Carlos Feder, M.D.Palo Alto, CA 943061225310238
  4. Hiroyu Hatano, M.D.Palo Alto, CA 943061871631507
  5. Henry Lew, M.D.Palo Alto, CA 943061144596842
  6. Michael Nierenberg, MDPalo Alto, CA 943061790834133
  7. Bradford Rabin, MDPalo Alto, CA 943061831139815
  8. Sally Rubenstone, MDPalo Alto, CA 943061235239740

Common questions

What is Stephanie A. Higgins, M.D.'s NPI number?

Stephanie A. Higgins, M.D.'s National Provider Identifier (NPI) is 1336275031, issued on Feb 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Stephanie A. Higgins, M.D. located?

The NPPES record lists a practice address at 4155 Amaranta Ave, Palo Alto, CA, 94306. Phone: (650) 799-4659. Providers update this record themselves, so call before visiting.

How can I verify Stephanie A. Higgins, M.D.'s license?

NPPES lists California license number A70849, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Stephanie A. Higgins, M.D. prescribe under Medicare Part D?

In 2024, Stephanie A. Higgins, M.D. had 119 Medicare Part D claims for 63 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.