Marina Maslovaric, M.D.
Gynecology Physician · Newport Beach, CA
Marina Maslovaric, M.D. is a gynecology physician with a practice address in Newport Beach, California, and NPI 1881922060, issued on Nov 25, 2009. Check the license (California A103853, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Marina Maslovaric
- Credential
- M.D.
- Primary taxonomy
- Gynecology Physician 207VG0400X
- License number
- A103853 CA
Self-reported in NPPES; status is on the state search - Practice location
- 500 Superior Ave Ste 330, Newport Beach, CA 92663
- Phone
- (949) 646-2800
- Enumerated
- Nov 25, 2009
- Record last updated
- Mar 3, 2025
- Fax
- (949) 646-8147
- Medicare enrollment
- Enrolled (PECOS I20100603000576); accepts Medicare assignment
- Medical or professional school
- University Of Southern California Keck School Of Medicine, 2006
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gynecology physician records → All 369 in California → Look up another NPI →
Also registered at 500 Superior Ave Ste 330
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Chantalle GarciaMedical Physician Assistant1508669797
- Anna Hepburn, PA-CPhysician Assistant1669129441
- Candace Howe, M.D.Obstetrics & Gynecology Physician1992928873
Verify Marina Maslovaric in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A103853Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
About as many Medicare Part D claims as the average gynecology physician in 2024
299 Medicare Part D claims for 91 beneficiaries, against an average of 299 among the 1,919 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Progesterone50 claims
- Estradiol47 claims
- Estradiol (Twice Weekly)19 claims
- Estradiol (Once Weekly)16 claims
- Valacyclovir15 claims
- Yuvafem13 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: $209.47
5 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 1,398 providers of this specialty with any payment received $2,469.88 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
- HM Medical Inc A Professional Medical CorpNewport Beach, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marina Maslovaric among 369 gynecology physician records in California
Marina Maslovaric, M.D. is one of 369 gynecology physician records with a practice address in California. 60% 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 81% of them.
- NPI issued2009 · 81% of these records are older, 16% newer
- In a Medicare fileYes · 60% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated2006 · median 1995 among the 141 with a school on file
- Record last updated2025 · 70% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VG0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gynecology Physician providers in California
There are 369 gynecology physician records in California.
All 369 in California → Every provider in Newport Beach → Gynecology Physician nationwide →
The 8 gynecology physician records with the nearest ZIP codes
- Tandra Cadigan, D.O.Newport Beach, CA 926631790865657
- Evangeline Chu, MDNewport Beach, CA 926631780692145
- Shelly Coe, M.D.Newport Beach, CA 926631568716520
- Jane Bening, M.D.Newport Beach, CA 926601609959063
- Christine Chai, MDNewport Beach, CA 926601528042397
- Nkiruka Chuba, MDNewport Beach, CA 926601558604678
- Era Hamilton, M.D.Newport Beach, CA 926601205886629
- Mary Kotob, MDNewport Beach, CA 926601447301965
Common questions
What is Marina Maslovaric, M.D.'s NPI number?
Marina Maslovaric, M.D.'s National Provider Identifier (NPI) is 1881922060, issued on Nov 25, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Marina Maslovaric, M.D. located?
The NPPES record lists a practice address at 500 Superior Ave Ste 330, Newport Beach, CA, 92663. Phone: (949) 646-2800. Providers update this record themselves, so call before visiting.
How can I verify Marina Maslovaric, M.D.'s license?
NPPES lists California license number A103853, 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 Marina Maslovaric, M.D. prescribe under Medicare Part D?
In 2024, Marina Maslovaric, M.D. had 299 Medicare Part D claims for 91 beneficiaries; the average among gynecology physician prescribers was 299. 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.