Zhanna Michelle Pinkus, M.D.
Obstetrics & Gynecology Physician · Newport Beach, CA
Zhanna Michelle Pinkus, M.D. is an obstetrics & gynecology physician with a practice address in Newport Beach, California, and NPI 1689687253, issued on Aug 14, 2006. Check the license (California A86909, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Zhanna Michelle Pinkus
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- A86909 CA
Self-reported in NPPES; status is on the state search - Practice location
- 180 Newport Center Dr Ste 159, Newport Beach, CA 92660
- Phone
- (949) 226-7776
- Enumerated
- Aug 14, 2006
- Record last updated
- Aug 28, 2025
- Fax
- (833) 972-3397
- Medicare enrollment
- Enrolled (PECOS I20070129000773); accepts Medicare assignment
- Medical or professional school
- Albany Medical College Of Union University, 2002
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 5,088 in California → Look up another NPI →
Also registered at 180 Newport Center Dr Ste 159
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rachel Ballantyne, NPFamily Nurse Practitioner1427765627
Verify Zhanna Michelle Pinkus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A86909Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024
256 Medicare Part D claims for 63 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Estradiol55 claims
- Estradiol (Twice Weekly)39 claims
- Progesterone38 claims
- Dotti25 claims
- Valacyclovir11 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: $780.77
27 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US 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.
Zhanna Michelle Pinkus among 5,088 obstetrics & gynecology physician records in California
Zhanna Michelle Pinkus, M.D. is one of 5,088 obstetrics & gynecology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 52% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2002 · median 2004 among the 2,700 with a school on file
- Record last updated2025 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in California
There are 5,088 obstetrics & gynecology physician records in California.
All 5,088 in California → Every provider in Newport Beach → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Hind Al-Azawi, MDNewport Beach, CA 926601598116915
- James Barber, MDNewport Beach, CA 926601336257138
- Lisa Hirsch, MDNewport Beach, CA 926601598821316
- Kenneth Kraus, M.D.Newport Beach, CA 926601033439583
- Manuela Vazquez, M.D.Newport Beach, CA 926601831355015
- Deborah Grouse, MDNewport Beach, CA 926631669408076
- Chai-Lin Hsu, M.D.Newport Beach, CA 926631336191386
- Lisa Karamardian, M.D.Newport Beach, CA 926631922053644
Common questions
What is Zhanna Michelle Pinkus, M.D.'s NPI number?
Zhanna Michelle Pinkus, M.D.'s National Provider Identifier (NPI) is 1689687253, issued on Aug 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Zhanna Michelle Pinkus, M.D. located?
The NPPES record lists a practice address at 180 Newport Center Dr Ste 159, Newport Beach, CA, 92660. Phone: (949) 226-7776. Providers update this record themselves, so call before visiting.
How can I verify Zhanna Michelle Pinkus, M.D.'s license?
NPPES lists California license number A86909, 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 Zhanna Michelle Pinkus, M.D. prescribe under Medicare Part D?
In 2024, Zhanna Michelle Pinkus, M.D. had 256 Medicare Part D claims for 63 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.