Leonid Semion Krimer, M.D.
Psychiatry Physician · Pittsburgh, PA
Leonid Semion Krimer, M.D. is a psychiatry physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1013120971, issued on May 8, 2007. Check the license (Pennsylvania MD430860, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Leonid Semion Krimer
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- MD430860 PA
Self-reported in NPPES; status is on the state search - Practice location
- 230 N Craig St Ste C, Pittsburgh, PA 15213
- Phone
- (412) 427-2943
- Enumerated
- May 8, 2007
- Record last updated
- Oct 22, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (412) 421-0441
- Medicare enrollment
- Enrolled (PECOS I20071210000094); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 2,662 in Pennsylvania → Look up another NPI →
Verify Leonid Semion Krimer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD430860Check 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
670 Medicare Part D claims for 40 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Venlafaxine Hcl Er61 claims
- Mirtazapine60 claims
- Sertraline Hcl54 claims
- Alprazolam48 claims
- Quetiapine Fumarate39 claims
- Lamotrigine34 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.
Leonid Semion Krimer among 2,662 psychiatry physician records in Pennsylvania
Leonid Semion Krimer, M.D. is one of 2,662 psychiatry physician records with a practice address in Pennsylvania. 72% 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 39% of them.
- NPI issued2007 · 39% of these records are older, 46% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 45% of these records are
- Graduated1984 · median 2003 among the 1,186 with a school on file
- Record last updated2018 · 60% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
324 psychiatry physician records list a practice address in Pittsburgh
They are 324 of the 28,866 NPPES records with a practice address in Pittsburgh, and 2,662 psychiatry physician records in Pennsylvania.
All 2,662 in Pennsylvania → Every provider in Pittsburgh → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Maher Ayyash, MDPittsburgh, PA 152131467424887
- Duncan ClarkPittsburgh, PA 152131164496774
- Antoine DouaihyPittsburgh, PA 152131184697609
- Ariel GildengersPittsburgh, PA 152131952374969
- Elliott Goldstein, M.D.Pittsburgh, PA 152131457346306
- Mohamed Ismael, M.D, M.P.HPittsburgh, PA 152131639140353
- Naduvathusery JacobPittsburgh, PA 152131831162494
- Barry JuddPittsburgh, PA 152131417922451
Common questions
What is Leonid Semion Krimer, M.D.'s NPI number?
Leonid Semion Krimer, M.D.'s National Provider Identifier (NPI) is 1013120971, issued on May 8, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Leonid Semion Krimer, M.D. located?
The NPPES record lists a practice address at 230 N Craig St Ste C, Pittsburgh, PA, 15213. Phone: (412) 427-2943. Providers update this record themselves, so call before visiting.
How can I verify Leonid Semion Krimer, M.D.'s license?
NPPES lists Pennsylvania license number MD430860, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Leonid Semion Krimer, M.D. prescribe under Medicare Part D?
In 2024, Leonid Semion Krimer, M.D. had 670 Medicare Part D claims for 40 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.