Dr. Tzvetan Borissov Kozarski, MD
- Medicare services, 2024
- 1,528
- Medicare patients, 2024
- 681
- MIPS score, 2024
- 88
- Hospital affiliations
- 2
- Industry payments
- $507
- Practice address
- 10-42 Mitchell Avenue, Binghamton, NY 13903
- Practice phone
- Call (607) 763-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kozarski's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Tzvetan Borissov Kozarski is a neuropathology physician in Binghamton, New York
Dr. Kozarski practices at UHS Binghamton General Hospital in Binghamton, New York, part of United Health Services.
Dr. Kozarski's NPI, 1285839902, was assigned on June 21, 2007. Dr. Kozarski holds New York license 252510.
- NPI
- 1285839902NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8628128766
- NPI enumeration date
- June 21, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (607) 763-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Tzvetan Borissov Kozarski practices at 2 locations in Binghamton, New York
Dr. Kozarski's primary practice is UHS Binghamton General Hospital, at 10-42 Mitchell Avenue, Binghamton, NY 13903 in Broome County. The practice phone is (607) 763-6000. Dr. Kozarski also practices at United Health Services Hospitals, 1042 Mitchell Ave, Binghamton, NY 13903.
- UHS Binghamton General HospitalPrimary10-42 Mitchell Avenue, Binghamton, NY 13903 · Broome CountyPhone(607) 763-6000
- United Health Services Hospitals1042 Mitchell Ave, Binghamton, NY 13903 · Broome CountyPhone(607) 762-2200
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Tzvetan Borissov Kozarski is affiliated with 2 sites of care and 1 medical group
Dr. Kozarski's primary practice is UHS Binghamton General Hospital in Binghamton, New York, part of United Health Services. Dr. Kozarski is also affiliated with UHS Chenango Memorial Hospital. The medical group on file is UHS Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Tzvetan Borissov Kozarski's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kozarski practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UHS Binghamton General Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Tzvetan Borissov Kozarski is one of 21 neuropathology physicians in New York
Neuropathology is Dr. Kozarski's primary specialty in the NPI Registry, under taxonomy code 207ZN0500X. Dr. Kozarski is licensed in New York.
Specialties and state licenses
- Neuropathology, New YorkPrimary
Neuropathology physicians near Dr. Kozarski
Counts of neuropathology physicians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Tzvetan Borissov Kozarski billed Medicare for 1,528 services in 2024
CMS data shows 1,528 Medicare services from Dr. Kozarski across 9 procedure codes in 2024, for 681 Medicare patients. Medicare paid $41,134 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kozarski's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 1,4892024: 1,5283%
Dr. Kozarski compared with the New York median for neuropathology physicians, 2024
- Dr. Kozarski
- New York median
- Medicare services
- 1,528vs 2356.5 times
- Medicare patients
- 681vs 4116.6 times
Medians across 23 neuropathology physicians in New York with Dmand AI profiles that report each measure.
Dr. Kozarski's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Tzvetan Borissov Kozarski treated 681 Medicare patients in 2024, average age 72
CMS counts 681 Medicare patients who saw Dr. Kozarski in 2024. The largest group is 65 to 74, with 329 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 1.25, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kozarski's median patient age at 60, with 70% women.
Dr. Kozarski's Medicare patients by age, 2024
Dr. Kozarski's Medicare patients by sex, 2024
- Women37655%
- Men30545%
Chronic conditions among Dr. Kozarski's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis47%
- Diabetes28%
- Ischemic heart disease27%
- Anxiety25%
- Cancer24%
- Mood disorders23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kozarski's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women70%
- Men30%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Tzvetan Borissov Kozarski scored 88 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Kozarski for performance year 2024, reported as part of a group. Dr. Kozarski accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Kozarski's MIPS scores, performance year 2024
- 88of 100Final score
- 78.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 72of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Tzvetan Borissov Kozarski received $507 in industry payments from 2016 to 2020
CMS Open Payments shows 27 general payments to Dr. Kozarski from 12 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 100% of the total. Ipsen Biopharmaceuticals, Inc paid the most, $87.
General payments to Dr. Kozarski by program year, 2016 to 2020
Companies that paid Dr. Kozarski the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Tzvetan Borissov Kozarski's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Tzvetan Borissov Kozarski
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What is Dr. Tzvetan Borissov Kozarski's NPI number?
Dr. Tzvetan Borissov Kozarski's NPI number is 1285839902. It was assigned on June 21, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Tzvetan Borissov Kozarski?
Dr. Tzvetan Borissov Kozarski is a neuropathology physician in Binghamton, New York. The primary specialty in the NPI Registry is Neuropathology Physician (taxonomy code 207ZN0500X).
Where does Dr. Tzvetan Borissov Kozarski practice?
Dr. Kozarski practices at 10-42 Mitchell Avenue, Binghamton, NY 13903. Dr. Kozarski also practices at 1042 Mitchell Ave, Binghamton, NY 13903. Dr. Kozarski's primary practice is UHS Binghamton General Hospital in Binghamton, New York, part of United Health Services.
What is Dr. Tzvetan Borissov Kozarski's office phone number?
The practice phone on file for Dr. Kozarski is (607) 763-6000.
What is Dr. Tzvetan Borissov Kozarski's medical license number?
Dr. Kozarski holds New York license 252510.
Which hospitals is Dr. Tzvetan Borissov Kozarski affiliated with?
Dr. Kozarski practices at UHS Binghamton General Hospital in Binghamton, New York. Dr. Kozarski is also affiliated with UHS Chenango Memorial Hospital.
What medical group is Dr. Tzvetan Borissov Kozarski part of?
Dr. Kozarski is linked to UHS Medical Group.
Does Dr. Tzvetan Borissov Kozarski accept Medicare?
Yes. CMS data shows Dr. Kozarski billed Medicare for 1,528 services in 2024, and Dr. Kozarski accepts Medicare assignment.
What is Dr. Tzvetan Borissov Kozarski's MIPS score?
Dr. Kozarski's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.
How many Medicare patients does Dr. Tzvetan Borissov Kozarski see?
CMS counts 681 Medicare patients who saw Dr. Kozarski in 2024, with an average age of 72.
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What services does Dr. Tzvetan Borissov Kozarski bill to Medicare?
In 2024, Dr. Kozarski's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88341) and lab and pathology test (88342).
Has Dr. Tzvetan Borissov Kozarski received payments from drug or device companies?
CMS Open Payments shows $507 in general payments to Dr. Kozarski from 12 companies from 2016 to 2020. The largest total came from Ipsen Biopharmaceuticals, Inc.
How long has Dr. Tzvetan Borissov Kozarski been practicing?
Dr. Kozarski graduated from medical school in 1992, 34 years ago.
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