Ana M. Sanchez, M.D.
Obstetrics Physician · Orange, CA
Ana M. Sanchez, M.D. is an obstetrics physician with a practice address in Orange, California, and NPI 1871597690, issued on Jun 9, 2005. Check the license (California G54162, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Ana M. Sanchez
- Credential
- M.D.
- Primary taxonomy
- Obstetrics Physician 207VX0000X
- License number
- G54162 CA
Self-reported in NPPES; status is on the state search - Practice location
- 424 S Main St, Orange, CA 92868
- Phone
- (714) 712-7373
- Enumerated
- Jun 9, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (714) 721-7377
- Medicaid ID
- 00G541621 CA
- Medicare enrollment
- Enrolled (PECOS I20111230000418); accepts Medicare assignment
- Medical or professional school
- University Of California, San Diego School Of Medicine, 1983
- Entity
- Type 1 · individual
8 nearest obstetrics physician records → All 174 in California → Look up another NPI →
Also registered at 424 S Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- William Cox, DDSGeneral Practice Dentistry1972673507
Verify Ana M. Sanchez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G54162Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average obstetrics physician in 2024
34 Medicare Part D claims for 14 beneficiaries, against an average of 218 among the 863 providers of this specialty who prescribed in Part D. Brand-name drugs were 47% of 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: $41.48
2 payments; by number, the most common kind was food and beverage; the largest payer was Exeltis, USA Inc. The 679 providers of this specialty with any payment received $826.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Ana M. Sanchez among 174 obstetrics physician records in California
Ana M. Sanchez, M.D. is one of 174 obstetrics physician records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 92% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated1983 · median 2002 among the 91 with a school on file
- Record last updated2026 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VX0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics Physician providers in California
There are 174 obstetrics physician records in California.
All 174 in California → Every provider in Orange → Obstetrics Physician nationwide →
The 8 obstetrics physician records with the nearest ZIP codes
- Jennifer Butler, MDOrange, CA 928681598780769
- Cortney Eakin, MDOrange, CA 928681851787238
- Laura Fitzmaurice, M.D.Orange, CA 928681982865044
- Griselda Reyes, MDOrange, CA 928681073000980
- Stephanie Warsheski, M.D.Orange, CA 928681033538608
- Peter Wang, MDGarden Grove, CA 928431760490163
- Mapitiyage Wijesinghe, M.D.Anaheim, CA 928051922001346
- Robert Lefkowitz, M.D.Ventura, CA 930031780748111
Common questions
What is Ana M. Sanchez, M.D.'s NPI number?
Ana M. Sanchez, M.D.'s National Provider Identifier (NPI) is 1871597690, issued on Jun 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Ana M. Sanchez, M.D. located?
The NPPES record lists a practice address at 424 S Main St, Orange, CA, 92868. Phone: (714) 712-7373. Providers update this record themselves, so call before visiting.
How can I verify Ana M. Sanchez, M.D.'s license?
NPPES lists California license number G54162, 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 Ana M. Sanchez, M.D. prescribe under Medicare Part D?
In 2024, Ana M. Sanchez, M.D. had 34 Medicare Part D claims for 14 beneficiaries; the average among obstetrics physician prescribers was 218. 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.