Spencer J. Kostinsky, MD
Psychiatry Physician · Philadelphia, PA
Spencer J. Kostinsky, MD is a psychiatry physician with a practice address in Philadelphia, Pennsylvania, and NPI 1508072513, issued on May 15, 2007. Check the license (Pennsylvania MD424781, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Spencer J. Kostinsky
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- MD424781 PA
Self-reported in NPPES; status is on the state search - Practice location
- 245 S 8TH St, Philadelphia, PA 19106
- Phone
- (215) 829-5514
- Enumerated
- May 15, 2007
- Record last updated
- Aug 14, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20080911000078); accepts Medicare assignment
- Medical or professional school
- Pennsylvania State University College Of Medicine, 2000
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 2,662 in Pennsylvania → Look up another NPI →
Also registered at 245 S 8TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lule AdenSocial Worker1336938588
- Joelle Bradley, MSW, LCSWClinical Social Worker1679638845
- Diondra Brown, LCSWClinical Social Worker1831706571
- Adriana Castro-Convers, PHDCounseling Psychologist1518005057
- Emma Compton, MSW, LCSWClinical Social Worker1902759723
- Sarah Grisham, LSWSocial Worker1457154163
Verify Spencer J. Kostinsky in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD424781Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average psychiatry physician in 2024
415 Medicare Part D claims for 26 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Trazodone Hcl33 claims
- Lamotrigine30 claims
- Escitalopram Oxalate29 claims
- Bupropion Hcl Sr27 claims
- Clozapine27 claims
- Lurasidone Hcl23 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 85.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- University OF Penn - Medical GroupPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Spencer J. Kostinsky among 2,662 psychiatry physician records in Pennsylvania
Spencer J. Kostinsky, MD 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
- Graduated2000 · median 2003 among the 1,186 with a school on file
- Record last updated2014 · 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).
727 psychiatry physician records list a practice address in Philadelphia
They are 727 of the 42,849 NPPES records with a practice address in Philadelphia, and 2,662 psychiatry physician records in Pennsylvania.
All 2,662 in Pennsylvania → Every provider in Philadelphia → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Carl Berger, MDPhiladelphia, PA 191061447376025
- Michele Berlinerblau, MDPhiladelphia, PA 191061609972470
- Minakshi Chatterjee, M. D.Philadelphia, PA 191061205910106
- Donna Cotzen, M.D.Phila, PA 191061760420517
- Donald Gill, M.D.Philadelphia, PA 191061265647143
- Matthew Hurford, MDPhiladelphia, PA 191061629185442
- Laurel Lipshutz, M.D.Philadelphia, PA 191061184721771
- Abraham Pachikara, M.D.Philadelphia, PA 191061699939256
Common questions
What is Spencer J. Kostinsky, MD's NPI number?
Spencer J. Kostinsky, MD's National Provider Identifier (NPI) is 1508072513, issued on May 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Spencer J. Kostinsky, MD located?
The NPPES record lists a practice address at 245 S 8TH St, Philadelphia, PA, 19106. Phone: (215) 829-5514. Providers update this record themselves, so call before visiting.
How can I verify Spencer J. Kostinsky, MD's license?
NPPES lists Pennsylvania license number MD424781, 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 Spencer J. Kostinsky, MD prescribe under Medicare Part D?
In 2024, Spencer J. Kostinsky, MD had 415 Medicare Part D claims for 26 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
What is Spencer J. Kostinsky, MD's MIPS final score?
The 2023 MIPS final score is 85.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.