Olga Yeryomina Caplin, MD
Psychiatry Physician · San Diego, CA
Olga Yeryomina Caplin, MD is a psychiatry physician with a practice address in San Diego, California, and NPI 1134249014, issued on Apr 2, 2007. Check the license (California A92358, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Olga Yeryomina Caplin
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- A92358 CA
036113182 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1250 Morena Blvd, San Diego, CA 92110
- Phone
- (619) 692-8750
- Enumerated
- Apr 2, 2007
- Record last updated
- Nov 20, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (619) 692-8779
- Medicare enrollment
- Enrolled (PECOS I20120716000165); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 1250 Morena Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gurpreet Ahluwalia, M.D.Psychiatry Physician1164452272
- Heidi AnthonyRehabilitation Practitioner1174149736
- Michelle Arvayo, M.S.Rehabilitation Practitioner1477848547
- Kien BeckmanCase Manager/Care Coordinator1205285343
- Lisa BoinnardCounselor1831625086
- April Bolenbaugh, M.EDMental Health Counselor1649494709
Verify Olga Yeryomina Caplin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A92358Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average psychiatry physician in 2024
2,319 Medicare Part D claims for 108 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Venlafaxine Hcl Er153 claims
- Aripiprazole148 claims
- Buspirone Hcl143 claims
- Quetiapine Fumarate116 claims
- Gabapentin113 claims
- Fluoxetine Hcl104 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
- County OF San DiegoSan Diego, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Olga Yeryomina Caplin among 8,673 psychiatry physician records in California
Olga Yeryomina Caplin, MD 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 2007, is newer than 33% of them.
- NPI issued2007 · 33% of these records are older, 48% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated1990 · median 2005 among the 3,295 with a school on file
- Record last updated2015 · 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 San Diego → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Gurpreet Ahluwalia, M.D.San Diego, CA 921101164452272
- Scott Bunner, M.D.San Diego, CA 921101720115090
- Ronit Chernobelsky, MDSan Diego, CA 921101154468684
- Vanessa Greenwood, M.D.San Diego, CA 921101134281934
- H. Kower, M.D.San Diego, CA 921101841329653
- Lana Lee, MDSan Diego, CA 921101194803130
- Luckvin Manuel, M.D.San Diego, CA 921101699857813
- Margaret McCahill, M.D.San Diego, CA 921101871541706
Common questions
What is Olga Yeryomina Caplin, MD's NPI number?
Olga Yeryomina Caplin, MD's National Provider Identifier (NPI) is 1134249014, issued on Apr 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Olga Yeryomina Caplin, MD located?
The NPPES record lists a practice address at 1250 Morena Blvd, San Diego, CA, 92110. Phone: (619) 692-8750. Providers update this record themselves, so call before visiting.
How can I verify Olga Yeryomina Caplin, MD's license?
NPPES lists California license number A92358, 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 Olga Yeryomina Caplin, MD prescribe under Medicare Part D?
In 2024, Olga Yeryomina Caplin, MD had 2,319 Medicare Part D claims for 108 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.