Rita Hargrave, M.D.
Psychiatry Physician · Martinez, CA
Rita Hargrave, M.D. is a psychiatry physician with a practice address in Martinez, California, and NPI 1801874219, issued on Jan 5, 2006. Check the license (California G48650, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Rita Hargrave
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- G48650 CA
Self-reported in NPPES; status is on the state search - Practice location
- 150 Muir RD, Martinez, CA 94553
- Phone
- (925) 372-2105
- Enumerated
- Jan 5, 2006
- Record last updated
- May 19, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (925) 372-2830
- Medicare enrollment
- Enrolled (PECOS I20120717000512); accepts Medicare assignment
- Medical or professional school
- Howard University College Of Medicine, 1979
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 150 Muir RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tanya Aaen, PH.D.Clinical Psychologist1477518561
- Pamela AdhlakhaOccupational Therapist1013016575
- Maria Affinito, LCSWClinical Social Worker1962395905
- Janet Alexander, MS-SLPSpeech-Language Pathologist1649214578
- Nigina Ali, PHARM.D.Oncology Pharmacist1760022545
- Anna AllenPharmacist1164909875
Verify Rita Hargrave in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G48650Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33% fewer Medicare Part D claims than the average psychiatry physician in 2024
673 Medicare Part D claims for 21 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Hydroxyzine Hcl80 claims
- Trazodone Hcl52 claims
- Lamotrigine50 claims
- Clonazepam48 claims
- Topiramate42 claims
- Olanzapine33 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.
Bills Medicare through one group practice
- Santa Barbara County AuditorSanta Barbara, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rita Hargrave among 8,673 psychiatry physician records in California
Rita Hargrave, 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 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 67% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated1979 · median 2005 among the 3,295 with a school on file
- Record last updated2009 · 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).
35 psychiatry physician records list a practice address in Martinez
They are 35 of the 1,816 NPPES records with a practice address in Martinez, and 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in Martinez → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Aneela Ahmed, MDMartinez, CA 945531568545317
- Charita Dagcuta, MDMartinez, CA 945531851461768
- Alina Faramazyan, MDMartinez, CA 945531093898744
- Kristine Girard, MDMartinez, CA 945531124093208
- George HeitzmanMartinez, CA 945531619054491
- Larry Kean, M.D.Martinez, CA 945531154318830
- Joan Kotun, MDMartinez, CA 945531497791347
- Michael Levy, MDMartinez, CA 945531316025471
Common questions
What is Rita Hargrave, M.D.'s NPI number?
Rita Hargrave, M.D.'s National Provider Identifier (NPI) is 1801874219, issued on Jan 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Rita Hargrave, M.D. located?
The NPPES record lists a practice address at 150 Muir RD, Martinez, CA, 94553. Phone: (925) 372-2105. Providers update this record themselves, so call before visiting.
How can I verify Rita Hargrave, M.D.'s license?
NPPES lists California license number G48650, 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 Rita Hargrave, M.D. prescribe under Medicare Part D?
In 2024, Rita Hargrave, M.D. had 673 Medicare Part D claims for 21 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.