Ricardo Lozano
Psychiatry Physician · Oakland, CA
Ricardo Lozano is a psychiatry physician with a practice address in Oakland, California, and NPI 1457892663, issued on Mar 20, 2017. Check the license (California A157897, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Ricardo Lozano
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- A157897 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1501 Fruitvale Ave, Oakland, CA 94601
- Phone
- (510) 535-6200
- Enumerated
- Mar 20, 2017
- Record last updated
- Jun 30, 2023
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 1501 Fruitvale Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arturo AguayoMental Health Counselor1518512912
- Melissa AguiarMental Health Counselor1235787508
- Jennifer Alvarez, ASWSocial Worker1982004347
- Fernando AntunezClinical Social Worker1285309948
- Claudia ArmentaStudent in an Organized Health Care Education/Training Program1255532206
- Juan ArredondoStudent in an Organized Health Care Education/Training Program1285511444
Verify Ricardo Lozano in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A157897Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% fewer Medicare Part D claims than the average psychiatry physician in 2024
252 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.
Most prescribed
- Olanzapine59 claims
- Abilify Maintena22 claims
- Lithium Carbonate19 claims
- Benztropine Mesylate17 claims
- Fluoxetine Hcl17 claims
- Haloperidol17 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.
Ricardo Lozano among 8,673 psychiatry physician records in California
Ricardo Lozano 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 2017, is newer than 79% of them.
- NPI issued2017 · 79% of these records are older, 18% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 38% of these records are
- Record last updated2023 · 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 Oakland → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Wendy Bernstein, MDOakland, CA 946011629120845
- Fuensanta Botello, MDOakland, CA 946011043395718
- William Kearney, MDOakland, CA 946011265417208
- Sonnie Lee, MDOakland, CA 946011861012684
- Keith McDaniel, M.D.Oakland, CA 946011174531545
- Thomas Meyer, M.D.Oakland, CA 946011417920307
- Gloria Ramos, MDOakland, CA 946011275603938
- Chung-Che Wang, MDOakland, CA 946011346329471
Common questions
What is Ricardo Lozano's NPI number?
Ricardo Lozano's National Provider Identifier (NPI) is 1457892663, issued on Mar 20, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Ricardo Lozano located?
The NPPES record lists a practice address at 1501 Fruitvale Ave, Oakland, CA, 94601. Phone: (510) 535-6200. Providers update this record themselves, so call before visiting.
How can I verify Ricardo Lozano's license?
NPPES lists California license number A157897, 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 Ricardo Lozano prescribe under Medicare Part D?
In 2024, Ricardo Lozano had 252 Medicare Part D claims; 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.