Mahtab Yousefi, M.D.
Psychiatry Physician · Costa Mesa, CA
Mahtab Yousefi, M.D. is a psychiatry physician with a practice address in Costa Mesa, California, and NPI 1649613753, issued on Apr 9, 2013. Check the license (California 153711, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Mahtab Yousefi
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 153711 CA
Self-reported in NPPES; status is on the state search - Practice location
- 301 Victoria St, Costa Mesa, CA 92627
- Phone
- (949) 642-2734
- Enumerated
- Apr 9, 2013
- Record last updated
- Apr 11, 2024
- Medicare enrollment
- Enrolled (PECOS I20221003002203); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 301 Victoria St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Eduardo Aguilar Velasquez, LCSWClinical Social Worker1720540412
- Adnan Akhtar, D.O.Internal Medicine Physician1215126396
- Danielle Alguadich, RNPsychiatric/Mental Health Registered Nurse1699300798
- Christian AlvaradoSocial Worker1538702857
- Darrell AndersonRegistered Nurse1992456800
- Debra AquinoLicensed Vocational Nurse1770100364
Verify Mahtab Yousefi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 153711Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% fewer Medicare Part D claims than the average psychiatry physician in 2024
487 Medicare Part D claims for 25 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Aripiprazole Odt34 claims
- Memantine Hcl Er34 claims
- Metformin Er Gastric28 claims
- Naproxen-Esomeprazole Mag28 claims
- Omeprazole-Sodium Bicarbonate24 claims
- Lactulose21 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: $34.81
1 payment: food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. The 13,693 providers of this specialty with any payment received $4,954.93 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.
Mahtab Yousefi among 8,673 psychiatry physician records in California
Mahtab Yousefi, M.D. is one of 8,673 psychiatry physician records with a practice address in California. 67% 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 69% of them.
- NPI issued2013 · 69% of these records are older, 29% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated2001 · median 2005 among the 3,295 with a school on file
- Record last updated2024 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in California
There are 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in Costa Mesa → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Evagelos Coskinas, M.D.Costa Mesa, CA 926271437382314
- Gary Dylewski, DOCosta Mesa, CA 926271831383207
- Hugo Gomez RuedaCosta Mesa, CA 926271346701455
- Diane Highum, M.D.Costa Mesa, CA 926271396868386
- Harvey Jaffe, M.D.Costa Mesa, CA 926271194751123
- Thomas Phan, M.D.Costa Mesa, CA 926271740716687
- Gail Ross, M.D.Costa Mesa, CA 926271619043361
- Michael Schwartz, D.O.Costa Mesa, CA 926271861584708
Common questions
What is Mahtab Yousefi, M.D.'s NPI number?
Mahtab Yousefi, M.D.'s National Provider Identifier (NPI) is 1649613753, issued on Apr 9, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Mahtab Yousefi, M.D. located?
The NPPES record lists a practice address at 301 Victoria St, Costa Mesa, CA, 92627. Phone: (949) 642-2734. Providers update this record themselves, so call before visiting.
How can I verify Mahtab Yousefi, M.D.'s license?
NPPES lists California license number 153711, 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 Mahtab Yousefi, M.D. prescribe under Medicare Part D?
In 2024, Mahtab Yousefi, M.D. had 487 Medicare Part D claims for 25 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.