Ramin Mirhashemi, M.D.
Gynecologic Oncology Physician · Torrance, CA
Ramin Mirhashemi, M.D. is a gynecologic oncology physician with a practice address in Torrance, California, and NPI 1992744874, issued on Jun 6, 2006. Check the license (California G86713, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Ramin Mirhashemi
- Credential
- M.D.
- Primary taxonomy
- Gynecologic Oncology Physician 207VX0201X
- License number
- G86713 CA
Self-reported in NPPES; status is on the state search - Practice location
- 23600 Telo Ave, Torrance, CA 90505
- Phone
- (310) 375-8446
- Enumerated
- Jun 6, 2006
- Record last updated
- Apr 1, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (310) 375-8489
- Medicaid ID
- 00G867130 CA
- Medicare enrollment
- Enrolled (PECOS I20031216000703); accepts Medicare assignment
- Medical or professional school
- University Of Southern California Keck School Of Medicine, 1993
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gynecologic oncology physician records → All 176 in California → Look up another NPI →
Also registered at 23600 Telo Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Wendy Ard, P.A.C.Physician Assistant1881673663
- Richard Armstrong, O.D.Optometrist1093862153
- Fikret Atamdede, M.D.Gynecologic Oncology Physician1578502480
- Mia Camcam, NPFamily Nurse Practitioner1740352301
- Susanna Chan, M.D.Gastroenterology Physician1497794283
- Kambiz Dardashti, MDUrology Physician1073567434
Verify Ramin Mirhashemi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G86713Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.1 times the Medicare Part D claims of the average gynecologic oncology physician in 2024
598 Medicare Part D claims for 203 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. 107 claims were for opioids.
Most prescribed
- Amoxicillin-Clavulanate Potass119 claims
- Oxycodone-Acetaminophen92 claims
- Prochlorperazine Maleate31 claims
- Famotidine25 claims
- Dexamethasone24 claims
- Lynparza24 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: $1,455.54
47 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. 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
- Los Angeles Hematology-Oncology Medical GroupTorrance, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ramin Mirhashemi among 176 gynecologic oncology physician records in California
Ramin Mirhashemi, M.D. is one of 176 gynecologic oncology physician records with a practice address in California. 86% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 55% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1993 · median 2004 among the 131 with a school on file
- Record last updated2016 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VX0201X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gynecologic Oncology Physician providers in California
There are 176 gynecologic oncology physician records in California.
All 176 in California → Every provider in Torrance → Gynecologic Oncology Physician nationwide →
The 8 gynecologic oncology physician records with the nearest ZIP codes
- Fikret Atamdede, M.D.Torrance, CA 905051578502480
- Susan Park, MD MPHTorrance, CA 905021811159411
- Samuel Im, M.D.Whittier, CA 906021790839496
- Hyo Kyung Park, M.D.Santa Monica, CA 904041184910960
- Steven Vasilev, MDSanta Monica, CA 904041407915150
- Dana Chase, M.D.Los Angeles, CA 900951396888947
- Melissa Hodeib, D.O.Los Angeles, CA 900951043581994
- Beth Karlan, M.D.Los Angeles, CA 900951609859586
Common questions
What is Ramin Mirhashemi, M.D.'s NPI number?
Ramin Mirhashemi, M.D.'s National Provider Identifier (NPI) is 1992744874, issued on Jun 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ramin Mirhashemi, M.D. located?
The NPPES record lists a practice address at 23600 Telo Ave, Torrance, CA, 90505. Phone: (310) 375-8446. Providers update this record themselves, so call before visiting.
How can I verify Ramin Mirhashemi, M.D.'s license?
NPPES lists California license number G86713, 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 Ramin Mirhashemi, M.D. prescribe under Medicare Part D?
In 2024, Ramin Mirhashemi, M.D. had 598 Medicare Part D claims for 203 beneficiaries; the average among gynecologic oncology physician prescribers was 195. 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.