NPPES file of Aug 9, 2026

Sarah Wilkins Flores, M.D., M.P.H.

Gastroenterology Physician · Mather, CA

Sarah Wilkins Flores, M.D., M.P.H. is a gastroenterology physician with a practice address in Mather, California, and NPI 1669608170, issued on Jun 10, 2009. Check the license (California A119659, 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
1669608170
Name
Sarah Wilkins Flores
Credential
M.D., M.P.H.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License numbers
A119659 CA
240677 MA
Self-reported in NPPES; status is on the state search
Practice location
10535 Hospital Way, Mather, CA 95655
Phone
(916) 366-5339
Enumerated
Jun 10, 2009
Record last updated
Sep 1, 2022
Medicare enrollment
Enrolled (PECOS I20250213001390); accepts Medicare assignment
Medical or professional school
Duke University School Of Medicine, 2009
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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Also registered at 10535 Hospital Way

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

  1. Stephen Aglubat, M.D.Internal Medicine Physician1497070031
  2. Aliya Akbar, M.D.Family Medicine Physician1467454934
  3. Anthony Albanese, M.D.Addiction Medicine (Internal Medicine) Physician1215910187
  4. Sarah AliPharmacist1851871503
  5. Shelby Alley, DPMFoot & Ankle Surgery Podiatrist1588928790
  6. Chibuzo Anyama, APRN PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1841059912

Verify Sarah Wilkins Flores in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A119659
    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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86% fewer Medicare Part D claims than the average gastroenterology physician in 2024

110 Medicare Part D claims for 71 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.

  1. Sarah Flores110
  2. Specialty average811

Most prescribed

  1. Sod Sulf-Potass Sulf-Mag Sulf46 claims
  2. Omeprazole17 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: $304.78

4 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sarah Flores$304.78
  2. Specialty average$5,015.95

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

Bills Medicare through one group practice

  1. Sutter Valley Medical FoundationSacramento, CA

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

Sarah Wilkins Flores among 2,140 gastroenterology physician records in California

Sarah Wilkins Flores, M.D., M.P.H. is one of 2,140 gastroenterology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 69% of them.

  • NPI issued2009 · 69% of these records are older, 28% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2009 · median 2002 among the 1,538 with a school on file
  • Record last updated2022 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in California

There are 2,140 gastroenterology physician records in California.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Homayoun Shojamanesh, M.D.Mather, CA 956551306959275
  2. Virmeet Singh, M.D.Mather, CA 956551174591838
  3. Sreepriya Balasubramanian, MDRoseville, CA 956611922186642
  4. John Canio, M.D.Roseville, CA 956611598804346
  5. William Chen, M.D.Roseville, CA 956611982744942
  6. Mahmoud Eltorai, MDRoseville, CA 956611316025083
  7. Ronald Hsu, MDRoseville, CA 956611700912318
  8. Gerardo Lamiel, MDRoseville, CA 956611508944273

Common questions

What is Sarah Wilkins Flores, M.D., M.P.H.'s NPI number?

Sarah Wilkins Flores, M.D., M.P.H.'s National Provider Identifier (NPI) is 1669608170, issued on Jun 10, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Wilkins Flores, M.D., M.P.H. located?

The NPPES record lists a practice address at 10535 Hospital Way, Mather, CA, 95655. Phone: (916) 366-5339. Providers update this record themselves, so call before visiting.

How can I verify Sarah Wilkins Flores, M.D., M.P.H.'s license?

NPPES lists California license number A119659, 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 Sarah Wilkins Flores, M.D., M.P.H. prescribe under Medicare Part D?

In 2024, Sarah Wilkins Flores, M.D., M.P.H. had 110 Medicare Part D claims for 71 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.