Serene Mahima Alexander, D.O.
Obstetrics & Gynecology Physician · Merced, CA
Serene Mahima Alexander, D.O. is an obstetrics & gynecology physician with a practice address in Merced, California, and NPI 1841555109, issued on Jul 11, 2012. Check the license (California 14603, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Serene Mahima Alexander
- Credential
- D.O.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 14603 CA
Self-reported in NPPES; status is on the state search - Practice location
- 797 W Childs Ave, Merced, CA 95341
- Phone
- (209) 383-5871
- Enumerated
- Jul 11, 2012
- Record last updated
- Mar 17, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (209) 383-1402
- Medicare enrollment
- Enrolled (PECOS I20160930001321); accepts Medicare assignment
- Medical or professional school
- Des Moines University Of Osteopathic Medicine And Health Sciences, 2012
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 797 W Childs Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Naim Basel, D.O.Obstetrics & Gynecology Physician1043548639
- Melody Castillo, CNM, FNPFamily Nurse Practitioner1093120099
- Erica Choi, WHNPWomen's Health Nurse Practitioner1205487774
- Monique Godbold Sanchez, M.D.Family Medicine Physician1528045317
- Jeanette Kuizon, MDFamily Medicine Physician1962485243
- Erlinda MaglibaNurse Practitioner1255748687
Verify Serene Mahima Alexander in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 14603Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024
167 Medicare Part D claims for 62 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Estradiol79 claims
- Premarin13 claims
- Yuvafem12 claims
- Estradiol (Once Weekly)11 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: $1,251.76
11 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, Inc. The 21,429 providers of this specialty with any payment received $1,030.61 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.
Bills Medicare through one group practice
- Sansum ClinicSanta Barbara, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Obstetrics & Gynecology Physician providers in California
There are 5,088 obstetrics & gynecology physician records in California.
Other obstetrics & gynecology physician records in California
- Ingrid Aalami, MDSan Jose, CA1952376550
- Avisa Abaian- Eagar, M.D.Orange, CA1316057755
- Derek Abbassi, MDWalnut Creek, CA1841364155
- Ahmed Abdelaziz, MDSanta Maria, CA1790039733
- Alireza Abdollah Shamshirsaz, M.D.Palo Alto, CA1881804235
- Nicole Abell, DOVentura, CA1811243603
- Zachary AbelsonLos Angeles, CA1689237414
- Ray Abinader, M.D.Loma Linda, CA1770901548
- Tarek Abou El Kheir, M.D.San Bernardino, CA1477521789
- Nada Abou-HaibaLos Angeles, CA1134067549
Common questions
What is Serene Mahima Alexander, D.O.'s NPI number?
Serene Mahima Alexander, D.O.'s National Provider Identifier (NPI) is 1841555109, issued on Jul 11, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Serene Mahima Alexander, D.O. located?
The NPPES record lists a practice address at 797 W Childs Ave, Merced, CA, 95341. Phone: (209) 383-5871. Providers update this record themselves, so call before visiting.
How can I verify Serene Mahima Alexander, D.O.'s license?
NPPES lists California license number 14603, 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 Serene Mahima Alexander, D.O. prescribe under Medicare Part D?
In 2024, Serene Mahima Alexander, D.O. had 167 Medicare Part D claims for 62 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.