NPPES file of Aug 9, 2026

Amy Yakaitis, M.D.

Obstetrics & Gynecology Physician · Pleasanton, CA

Amy Yakaitis, M.D. is an obstetrics & gynecology physician with a practice address in Pleasanton, California, and NPI 1194907766, issued on Dec 5, 2007. Check the license (California A92435, 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
1194907766
Name
Amy Yakaitis
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
A92435 CA
Self-reported in NPPES; status is on the state search
Practice location
7601 Stoneridge Dr, Pleasanton, CA 94588
Phone
(925) 847-5688
Enumerated
Dec 5, 2007
Record last updated
Dec 14, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20081021000557); accepts Medicare assignment
Medical or professional school
University Of California, San Francisco School Of Medicine, 2004
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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Also registered at 7601 Stoneridge Dr

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

  1. Yvonne Alger, NPWomen's Health Nurse Practitioner1083609283
  2. Ana Amog, MDInternal Medicine Physician1083766893
  3. Deborah Ansley, MDObstetrics & Gynecology Physician1336227412
  4. Laura Balassone, R.N.P.Adult Health Nurse Practitioner1063523843
  5. Parvathi Banda, MDInternal Medicine Physician1932247939
  6. Vijay Bhat, M.D.Internal Medicine Physician1689120560

Verify Amy Yakaitis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A92435
    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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3.4 times the Medicare Part D claims of the average obstetrics & gynecology physician in 2024

561 Medicare Part D claims for 197 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Amy Yakaitis561
  2. Specialty average165

Most prescribed

  1. Estradiol172 claims
  2. Estring72 claims
  3. Yuvafem66 claims
  4. Clobetasol Propionate41 claims
  5. Acyclovir35 claims
  6. Nitrofurantoin Mono-Macro19 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 one group practice

  1. Permanente Medical Group IncWalnut Creek, CA

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

Amy Yakaitis among 5,088 obstetrics & gynecology physician records in California

Amy Yakaitis, M.D. is one of 5,088 obstetrics & gynecology physician records with a practice address in California. 74% 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 48% of them.

  • NPI issued2007 · 48% of these records are older, 38% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2004 · median 2004 among the 2,700 with a school on file
  • Record last updated2021 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

31 obstetrics & gynecology physician records list a practice address in Pleasanton

They are 31 of the 2,213 NPPES records with a practice address in Pleasanton, and 5,088 obstetrics & gynecology physician records in California.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Deborah Ansley, MDPleasanton, CA 945881336227412
  2. Pushpa Dalal, MDPleasanton, CA 945881013089408
  3. Todd Dillard, MDPleasanton, CA 945881346328424
  4. Hanh-Nguyen Do, MDPleasanton, CA 945881003907338
  5. Peggy Hsu, MDPleasanton, CA 945881285712372
  6. Janis Kahn, MDPleasanton, CA 945881558449629
  7. Tun Lee, M.D.Pleasanton, CA 945881518983519
  8. William Phillips, M.D.Pleasanton, CA 945881538188198

Common questions

What is Amy Yakaitis, M.D.'s NPI number?

Amy Yakaitis, M.D.'s National Provider Identifier (NPI) is 1194907766, issued on Dec 5, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Amy Yakaitis, M.D. located?

The NPPES record lists a practice address at 7601 Stoneridge Dr, Pleasanton, CA, 94588. Phone: (925) 847-5688. Providers update this record themselves, so call before visiting.

How can I verify Amy Yakaitis, M.D.'s license?

NPPES lists California license number A92435, 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 Amy Yakaitis, M.D. prescribe under Medicare Part D?

In 2024, Amy Yakaitis, M.D. had 561 Medicare Part D claims for 197 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.