NPPES file of Aug 9, 2026

Amisha S. Chhipwadia, MD

Family Medicine Physician · Redwood City, CA

Amisha S. Chhipwadia, MD is a family medicine physician with a practice address in Redwood City, California, and NPI 1114037264, issued on Aug 30, 2006. Check the license (California A71145, 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
1114037264
Name
Amisha S. Chhipwadia
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
A71145 CA
MD-15626 HI
P1978 TX
Self-reported in NPPES; status is on the state search
Practice location
311 Fuller St, Redwood City, CA 94063
Phone
(240) 693-3281
Enumerated
Aug 30, 2006
Record last updated
Nov 13, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 311 Fuller St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Andrew Hwang, MDFamily Medicine Physician1740505825
  2. Anna Springer, RNRegistered Nurse1780562645

Verify Amisha S. Chhipwadia in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A71145
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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100% fewer Medicare Part D claims than the average family medicine physician in 2024

12 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.

  1. Amisha Chhipwadia12
  2. Specialty average3,544

Most prescribed

  1. Emgality Pen11 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.

Amisha S. Chhipwadia among 17,133 family medicine physician records in California

Amisha S. Chhipwadia, MD is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 59% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2024 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Family Medicine Physician providers in California

There are 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Geny Augustine, MDRedwood City, CA 940631083108401
  2. Kelley Brinsky, DORedwood City, CA 940631578977336
  3. Alan Galitz, MDRedwood City, CA 940631699853259
  4. Lizzy Hsu, MDRedwood City, CA 940631376695171
  5. Andrew Hwang, MDRedwood City, CA 940631740505825
  6. Ahalya Joisha, M.DRedwood City, CA 940631760536577
  7. Sung Knueppel, MDRedwood City, CA 940631407967680
  8. Frank Lien, DORedwood City, CA 940631003254145

Common questions

What is Amisha S. Chhipwadia, MD's NPI number?

Amisha S. Chhipwadia, MD's National Provider Identifier (NPI) is 1114037264, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Amisha S. Chhipwadia, MD located?

The NPPES record lists a practice address at 311 Fuller St, Redwood City, CA, 94063. Phone: (240) 693-3281. Providers update this record themselves, so call before visiting.

How can I verify Amisha S. Chhipwadia, MD's license?

NPPES lists California license number A71145, 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 Amisha S. Chhipwadia, MD prescribe under Medicare Part D?

In 2024, Amisha S. Chhipwadia, MD had 12 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. 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.