Igor B. Tatarintsev, D.O.
Psychiatry Physician · Pittsburgh, PA
Igor B. Tatarintsev, D.O. is a psychiatry physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1649525700, issued on Jul 16, 2012. Check the license (Pennsylvania OS019727, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Igor B. Tatarintsev
- Credential
- D.O.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- OS019727 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1010 Delafield RD, Pittsburgh, PA 15215
- Phone
- (412) 822-2222
- Enumerated
- Jul 16, 2012
- Record last updated
- Sep 22, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20240514000025); accepts Medicare assignment
- Medical or professional school
- Lake Erie College Of Osteopathic Medicine, Erie, 2012
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 2,662 in Pennsylvania → Look up another NPI →
Also registered at 1010 Delafield RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Katherine AlbusInternal Medicine Physician1225837594
- David Allen, MSWClinical Social Worker1659469393
- Konjit Amede, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1306271325
- Sara Anderson, PSY.D.Clinical Neuropsychologist1336494160
- Tykia Andree, LCSWClinical Social Worker1467695601
- Einer Carlos Eduardo Arevalo Rios, MDStudent in an Organized Health Care Education/Training Program1861320715
Verify Igor B. Tatarintsev in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS019727Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average psychiatry physician in 2024
25 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 0% of claims.
Most prescribed
- Bupropion Hcl Sr12 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
- Jefferson Regional Medical CenterJefferson Hills, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Igor B. Tatarintsev among 2,662 psychiatry physician records in Pennsylvania
Igor B. Tatarintsev, D.O. 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 2012, is newer than 66% of them.
- NPI issued2012 · 66% of these records are older, 31% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 45% of these records are
- Graduated2012 · median 2003 among the 1,186 with a school on file
- Record last updated2021 · 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
- Sailaja Allanki, MDAspinwall, PA 152151306897723
- Alexandra Blaes, M.D.Pittsburgh, PA 152151578925640
- Theresa Colberg, MDPittsburgh, PA 152151437592540
- Alec Divito, MDAspinwall, PA 152151811563109
- Julie Garbutt, MDPittsburgh, PA 152151720077092
- Adam Hahn, MDPittsburgh, PA 152151356688592
- Oksana Sadykova, MDPittsburgh, PA 152151215927199
- Rajkumar Sarma, M.D.Pittsburgh, PA 152151184622508
Common questions
What is Igor B. Tatarintsev, D.O.'s NPI number?
Igor B. Tatarintsev, D.O.'s National Provider Identifier (NPI) is 1649525700, issued on Jul 16, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Igor B. Tatarintsev, D.O. located?
The NPPES record lists a practice address at 1010 Delafield RD, Pittsburgh, PA, 15215. Phone: (412) 822-2222. Providers update this record themselves, so call before visiting.
How can I verify Igor B. Tatarintsev, D.O.'s license?
NPPES lists Pennsylvania license number OS019727, 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 Igor B. Tatarintsev, D.O. prescribe under Medicare Part D?
In 2024, Igor B. Tatarintsev, D.O. had 25 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.