Mazdak Momeni, M.D.
Gynecologic Oncology Physician · Loma Linda, CA
Mazdak Momeni, M.D. is a gynecologic oncology physician with a practice address in Loma Linda, California, and NPI 1275865917, issued on Feb 5, 2010. Check the license (California A131261, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Mazdak Momeni
- Credential
- M.D.
- Primary taxonomy
- Gynecologic Oncology Physician 207VX0201X
- License number
- A131261 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11234 Anderson Street, Loma Linda, CA 92354
- Phone
- (909) 558-2262
- Enumerated
- Feb 5, 2010
- Record last updated
- May 14, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20141023001834); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 11234 Anderson Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Farah AbuazzamStudent in an Organized Health Care Education/Training Program1013589241
- Marianne Aldridge, M.D.Addiction Medicine (Family Medicine) Physician1336311000
- Adel Alset, MDStudent in an Organized Health Care Education/Training Program1184476970
- Ronald Anthony, NPFamily Nurse Practitioner1902363112
- Rahma Arafa, MDStudent in an Organized Health Care Education/Training Program1992400550
- Alanna Asgeirsson, MDStudent in an Organized Health Care Education/Training Program1306535372
Verify Mazdak Momeni in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A131261Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
31% more Medicare Part D claims than the average gynecologic oncology physician in 2024
255 Medicare Part D claims for 62 beneficiaries, against an average of 195 among the 1,475 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Ondansetron Hcl41 claims
- Dexamethasone29 claims
- Megestrol Acetate26 claims
- Prochlorperazine Maleate25 claims
- Letrozole16 claims
- Eliquis12 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 85.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $4,734.92
6 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 1,199 providers of this specialty with any payment received $6,387.20 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
- Faculty Physicians And Surgeons OF LlusmLoma Linda, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gynecologic Oncology Physician providers in California
There are 176 gynecologic oncology physician records in California.
Other gynecologic oncology physician records in California
- Lisa Abaid, M.D., M.P.H.Newport Beach, CA1295943132
- Alireza Abidi, M.D.Sacramento, CA1215919477
- Federico Alva, M.D.Northridge, CA1649200379
- Edwin Alvarez, M.D.Sacramento, CA1710197330
- Kristen Anderson, M.D., PH.D.Moreno Valley, CA1447575568
- Melanie Arora, M.D.Apple Valley, CA1578889283
- Fikret Atamdede, M.D.Torrance, CA1578502480
- Samuel Ballon, M.D.Los Gatos, CA1760408173
- Alice Barr, MDSacramento, CA1982109286
- Lisa Bean, M.D.Calexico, CA1760782817
Common questions
What is Mazdak Momeni, M.D.'s NPI number?
Mazdak Momeni, M.D.'s National Provider Identifier (NPI) is 1275865917, issued on Feb 5, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Mazdak Momeni, M.D. located?
The NPPES record lists a practice address at 11234 Anderson Street, Loma Linda, CA, 92354. Phone: (909) 558-2262. Providers update this record themselves, so call before visiting.
How can I verify Mazdak Momeni, M.D.'s license?
NPPES lists California license number A131261, 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 Mazdak Momeni, M.D. prescribe under Medicare Part D?
In 2024, Mazdak Momeni, M.D. had 255 Medicare Part D claims for 62 beneficiaries; the average among gynecologic oncology physician prescribers was 195. Part D covers Medicare prescriptions only.
What is Mazdak Momeni, M.D.'s MIPS final score?
The 2023 MIPS final score is 85.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.