Paniz Heidari, D.O.
Obstetrics & Gynecology Physician · Mission Hills, CA
Paniz Heidari, D.O. is an obstetrics & gynecology physician with a practice address in Mission Hills, California, and NPI 1821435637, issued on Jun 3, 2013. Check the license (California 20A15478, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Paniz Heidari
- Credential
- D.O.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 20A15478 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11333 N Sepulveda Blvd, Mission Hills, CA 91345
- Phone
- (818) 869-7256
- Enumerated
- Jun 3, 2013
- Record last updated
- Oct 31, 2025
- Fax
- (818) 869-7133
- Medicare enrollment
- Enrolled (PECOS I20180227000627); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 5,088 in California → Look up another NPI →
Also registered at 11333 N Sepulveda Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Artur Alaverdyan, M.D.Internal Medicine Physician1982135208
- Gilberto Bultron, M.D.Pediatrics Physician1972705259
- Yiling Chen, PAPhysician Assistant1215429733
- Danyl Fakhrutdinov, PA-CPhysician Assistant1699318014
- Robin Klein, D.O.Emergency Medicine Physician1538303292
- Mary Kombazdjian, M.D.Family Medicine Physician1548793524
Verify Paniz Heidari in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A15478Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
149 Medicare Part D claims for 70 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Estradiol59 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 MIPS final score for 2023 (Medicare payment program): 96.5 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Providence Facey Medical FoundationMission Hills, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Paniz Heidari among 5,088 obstetrics & gynecology physician records in California
Paniz Heidari, D.O. 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 2013, is newer than 78% of them.
- NPI issued2013 · 78% of these records are older, 20% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2013 · 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).
16 obstetrics & gynecology physician records list a practice address in Mission Hills
They are 16 of the 731 NPPES records with a practice address in Mission Hills, and 5,088 obstetrics & gynecology physician records in California.
All 5,088 in California → Every provider in Mission Hills → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Li-Ching Chen, MD.Mission Hills, CA 913451578577326
- Martin Cooper, MD.Mission Hills, CA 913451275547028
- Martina Di Bella, M.D.Mission Hills, CA 913451255817821
- Jack Dym, MDMission Hills, CA 913451215029483
- Glenn Grossman, M.D.Mission Hills, CA 913451063693000
- Kathryn Hinnenkamp, MD.Mission Hills, CA 913451922203546
- Stephanie Marr, D.O.Mission Hills, CA 913451750726899
- Leo Peress, M.D.Mission Hills, CA 913451932280591
Common questions
What is Paniz Heidari, D.O.'s NPI number?
Paniz Heidari, D.O.'s National Provider Identifier (NPI) is 1821435637, issued on Jun 3, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Paniz Heidari, D.O. located?
The NPPES record lists a practice address at 11333 N Sepulveda Blvd, Mission Hills, CA, 91345. Phone: (818) 869-7256. Providers update this record themselves, so call before visiting.
How can I verify Paniz Heidari, D.O.'s license?
NPPES lists California license number 20A15478, 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 Paniz Heidari, D.O. prescribe under Medicare Part D?
In 2024, Paniz Heidari, D.O. had 149 Medicare Part D claims for 70 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Paniz Heidari, D.O.'s MIPS final score?
The 2023 MIPS final score is 96.5 of 100. 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.