Tzvetan Borissov Kozarski, MD
Neuropathology Physician · Johnson City, NY
Tzvetan Borissov Kozarski, MD is a neuropathology physician with a practice address in Johnson City, New York, and NPI 1285839902, issued on Jun 21, 2007. Check the license (New York 252510, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Tzvetan Borissov Kozarski
- Credential
- MD
- Primary taxonomy
- Neuropathology Physician 207ZN0500X
- License number
- 252510 NY
Self-reported in NPPES; status is on the state search - Practice location
- 33-57 Harrison St, Johnson City, NY 13790
- Phone
- (607) 763-6151
- Enumerated
- Jun 21, 2007
- Record last updated
- Feb 24, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (607) 763-5252
- Medicare enrollment
- Enrolled (PECOS I20090610000483); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest neuropathology physician records → All 34 in New York → Look up another NPI →
Also registered at 33-57 Harrison St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Hafsa Akbar, MDHospitalist Physician1174142954
- Hend Al Saleh, MDInfectious Disease Physician1811475072
- Tooba Ali, MDHospitalist Physician1235802356
- Rafshan Amin, MDHospitalist Physician1861066870
- Riddhi AminStudent in an Organized Health Care Education/Training Program1952939225
Verify Tzvetan Borissov Kozarski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 252510Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 88.5 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
- United Medical Associates PCJohnson City, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tzvetan Borissov Kozarski among 34 neuropathology physician records in New York
Tzvetan Borissov Kozarski, MD is one of 34 neuropathology physician records with a practice address in New York. 65% 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 35% of them.
- NPI issued2007 · 35% of these records are older, 47% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1992 · median 1998 among the 20 with a school on file
- Record last updated2020 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZN0500X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neuropathology Physician providers in New York
There are 34 neuropathology physician records in New York.
All 34 in New York → Every provider in Johnson City → Neuropathology Physician nationwide →
The 8 neuropathology physician records with the nearest ZIP codes
- Lucia Balos, MDBuffalo, NY 142031205897642
- Reid Heffner, MDBuffalo, NY 142031750354148
- Peter Ostrow, MDBuffalo, NY 142031841264389
- Adriana May, MDSyracuse, NY 132101508328618
- Barbara Germin, M.DRochester, NY 146421295746956
- Rupal Mehta, M.D.Rochester, NY 146421598046534
- James Powers, M.D.Rochester, NY 146421023121258
- Gabrielle Yeaney, M.D.Rochester, NY 146421669645396
Common questions
What is Tzvetan Borissov Kozarski, MD's NPI number?
Tzvetan Borissov Kozarski, MD's National Provider Identifier (NPI) is 1285839902, issued on Jun 21, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Tzvetan Borissov Kozarski, MD located?
The NPPES record lists a practice address at 33-57 Harrison St, Johnson City, NY, 13790. Phone: (607) 763-6151. Providers update this record themselves, so call before visiting.
How can I verify Tzvetan Borissov Kozarski, MD's license?
NPPES lists New York license number 252510, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Tzvetan Borissov Kozarski, MD's MIPS final score?
The 2023 MIPS final score is 88.5 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.