NPPES file of Aug 9, 2026

Sharon Simons, M.B.B.S

Family Medicine Physician · San Bernardino, CA

Sharon Simons, M.B.B.S is a family medicine physician with a practice address in San Bernardino, California, and NPI 1255610465, issued on Aug 5, 2011. Check the license (California A129354, 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
1255610465
Name
Sharon Simons
Credential
M.B.B.S
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
A129354 CA
6471 NE
Self-reported in NPPES; status is on the state search
Practice location
2101 N Waterman Ave, San Bernardino, CA 92404
Phone
(909) 883-8711
Enumerated
Aug 5, 2011
Record last updated
May 4, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20150227000011); accepts Medicare assignment
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 2101 N Waterman Ave

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

  1. Raghad AbbasStudent in an Organized Health Care Education/Training Program1588424436
  2. Ahmed Abdelmaksoud, MDStudent in an Organized Health Care Education/Training Program1801656855
  3. Alyssa Abdelnour, MDStudent in an Organized Health Care Education/Training Program1417717885
  4. Fatemeh Adabifirouzjaei, MDStudent in an Organized Health Care Education/Training Program1952051443
  5. William Ahnn, M.D.Anesthesiology Physician1457338683
  6. Molara Alexis, M.DInternal Medicine Physician1134380751

Verify Sharon Simons in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A129354
    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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99% fewer Medicare Part D claims than the average family medicine physician in 2024

19 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Sharon Simons19
  2. Specialty average3,544

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. Inpatient Specialists OF California PCSan Bernardino, CA

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

Sharon Simons among 17,133 family medicine physician records in California

Sharon Simons, M.B.B.S 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 2011, is newer than 63% of them.

  • NPI issued2011 · 63% of these records are older, 34% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2007 · median 2005 among the 10,652 with a school on file
  • Record last updated2021 · 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).

76 family medicine physician records list a practice address in San Bernardino

They are 76 of the 5,645 NPPES records with a practice address in San Bernardino, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Nesib Ali, MDSan Bernardino, CA 924041497725261
  2. Rolando Cadiz, M.D.San Bernardino, CA 924041427084185
  3. Ann-Renee Desrochers, MDSan Bernardino, CA 924041932135076
  4. Luisito Francisco, MDSan Bernardino, CA 924041205806775
  5. Mariclem Lao, MDSan Bernardino, CA 924041487624169
  6. Faith Lee-Jackson, MDSan Bernandino, CA 924041699745471
  7. Son Nguyen, M.D.San Bernardino, CA 924041376593889
  8. Bolanle Oyeyipo-Ajumobi, MDSan Bernardino, CA 924041821084054

Common questions

What is Sharon Simons, M.B.B.S's NPI number?

Sharon Simons, M.B.B.S's National Provider Identifier (NPI) is 1255610465, issued on Aug 5, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Sharon Simons, M.B.B.S located?

The NPPES record lists a practice address at 2101 N Waterman Ave, San Bernardino, CA, 92404. Phone: (909) 883-8711. Providers update this record themselves, so call before visiting.

How can I verify Sharon Simons, M.B.B.S's license?

NPPES lists California license number A129354, 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 Sharon Simons, M.B.B.S prescribe under Medicare Part D?

In 2024, Sharon Simons, M.B.B.S had 19 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.