NPPES file of Aug 9, 2026

Ann Yufa, MD

Vascular Surgery Physician · Stockton, CA

Ann Yufa, MD is a vascular surgery physician with a practice address in Stockton, California, and NPI 1851917959, issued on Jun 24, 2020. Check the license 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
1851917959
Name
Ann Yufa
Credential
MD
Primary taxonomy
Vascular Surgery Physician 2086S0129X
License number
MT221086 PA
Self-reported in NPPES; status is on the state search
Practice location
1611 W March LN, Stockton, CA 95207
Phone
(209) 226-4300
Enumerated
Jun 24, 2020
Record last updated
Oct 28, 2025
Fax
(209) 227-1477
Medicare enrollment
Enrolled (PECOS I20250804000902); accepts Medicare assignment
Medical or professional school
Un Of California, Riverside, School Of Medicine, 2020
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 Ann Yufa in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of CaliforniaCheck 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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75% fewer Medicare Part D claims than the average vascular surgery physician in 2024

51 Medicare Part D claims for 27 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D.

  1. Ann Yufa51
  2. Specialty average201

Most prescribed

  1. Clopidogrel13 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.

Industry payments in 2024: $5,222.65

25 payments; by number, the most common kind was food and beverage; the largest payer was Silk Road Medical, Inc. The 4,059 providers of this specialty with any payment received $6,178.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ann Yufa$5,222.65
  2. Specialty average$6,178.00

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 4 group practices

  1. Aria Vascular A Professional Medical CorporationStockton, CA
  2. Authority Vascular Surgery IncorporatedFrench Camp, CA
  3. County OF San JoaquinFrench Camp, CA
  4. San Joaquin Faculty Medical GroupFrench Camp, CA

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

Ann Yufa among 580 vascular surgery physician records in California

Ann Yufa, MD is one of 580 vascular surgery physician records with a practice address in California. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 97% of them.

  • NPI issued2020 · 97% of these records are older, 2% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2020 · median 2003 among the 411 with a school on file
  • Record last updated2025 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Vascular Surgery Physician providers in California

There are 580 vascular surgery physician records in California.

The 8 vascular surgery physician records with the nearest ZIP codes

  1. Eric Cornwell, MDStockton, CA 952101245318146
  2. Dinah Hanna, MDStockton, CA 952101023196920
  3. Amarseen MikaelStockton, CA 952041952805970
  4. Eric Nguyen, MDStockton, CA 952101588736235
  5. Nagui Sorour, MDLodi, CA 952401609953603
  6. John Brawley, M.D.San Jose, CA 951281861413320
  7. Peter Schubart, MD, PHDSan Jose, CA 951281942238241
  8. David Chang, MDSan Jose, CA 951241265453724

Common questions

What is Ann Yufa, MD's NPI number?

Ann Yufa, MD's National Provider Identifier (NPI) is 1851917959, issued on Jun 24, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Ann Yufa, MD located?

The NPPES record lists a practice address at 1611 W March LN, Stockton, CA, 95207. Phone: (209) 226-4300. Providers update this record themselves, so call before visiting.

How can I verify Ann Yufa, MD's license?

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 Ann Yufa, MD prescribe under Medicare Part D?

In 2024, Ann Yufa, MD had 51 Medicare Part D claims for 27 beneficiaries; the average among vascular surgery physician prescribers was 201. 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.