Dr. Mark Kimborowicz, MD
- Medicare services, 2019
- 653
- Part D claims, 2020
- 30
- Hospital affiliations
- 2
- Industry payments
- $25
- Medical groups
- 2
- Practice address
- 100 High St., Buffalo, NY 14203
- Practice phone
- Call (716) 859-2556
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaleida Health - Unit
Acute Care Hospital-Unit · Buffalo, New York
Find Dr. Kimborowicz'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. Mark Kimborowicz is a general practice physician in Buffalo, New York
Dr. Kimborowicz practices at Kaleida Health - Unit in Buffalo, New York.
Dr. Kimborowicz's NPI, 1083655641, was assigned on June 8, 2006. Dr. Kimborowicz holds Ohio license 35.047626.
- NPI
- 1083655641NPI Registry (opens in a new tab)
- NPI enumeration date
- June 8, 2006
- NPI status
- Active
- Practice phone
- (716) 859-2556
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Mark Kimborowicz practices at Kaleida Health - Unit in Buffalo, New York
Dr. Kimborowicz's primary practice is Kaleida Health - Unit, at 100 High St., Buffalo, NY 14203 in Erie County. The practice phone is (716) 859-2556.
- Kaleida Health - Unit100 High St., Buffalo, NY 14203 · Erie CountyPhone(716) 859-2556
Source: Dmand AI Affiliation Data
Dr. Mark Kimborowicz is affiliated with 3 sites of care and 2 medical groups
Dr. Kimborowicz's primary practice is Kaleida Health - Unit in Buffalo, New York. Dr. Kimborowicz is also affiliated with Salem Regional Medical Center. The medical group on file is HarmonyCares Medical Group. Dmand AI also links Dr. Kimborowicz to 1 more group practice or clinic and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Mark Kimborowicz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kimborowicz practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaleida Health - Unit | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark Kimborowicz is one of 397 general practice physicians in New York
General practice is Dr. Kimborowicz's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Kimborowicz is licensed in Ohio.
Specialties and state licenses
- General practice, OhioPrimary
General practice physicians near Dr. Kimborowicz
Counts of general practice 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. Mark Kimborowicz billed Medicare for 653 services in 2019
CMS data shows 653 Medicare services from Dr. Kimborowicz across 10 procedure codes in 2019. Medicare paid $37,280 for them. Every service was in an office.
Dr. Kimborowicz's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Office and hospital visits
- 2018: 9072019: 44251%
- Other services
- 2018: 2252019: 12047%
- Tests and treatments
- 2018: 832019: 5139%
- Lab and pathology
- 2018: 722019: 4044%
Dr. Kimborowicz compared with the New York median for general practice physicians, 2019
- Dr. Kimborowicz
- New York median
- Medicare services
- 653vs 35683% above
- Part D claims
- 30vs 12676% below
Medians across 362 general practice physicians in New York with Dmand AI profiles that report each measure.
Dr. Kimborowicz's most billed Medicare procedure codes, 2019
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kimborowicz and other general practice physicians in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark Kimborowicz's patients have a median age of 42
Across all payers, Dmand AI patient panel data puts Dr. Kimborowicz's median patient age at 42, with 100% women.
Dr. Kimborowicz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 42
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Mark Kimborowicz wrote 30 Medicare Part D claims in 2020
In 2020, Dr. Kimborowicz wrote 30 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $591 in total drug cost. In 2019, CMS named 2,292 claims across 72 drugs.
Dr. Kimborowicz's most prescribed drugs by claims, 2020
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 2,2922020: 3099%
Drugs named by CMS: 2 in 2020, 72 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Mark Kimborowicz received $25 in industry payments in 2021
CMS Open Payments shows 1 general payment to Dr. Kimborowicz from 1 drug or device company in 2021. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $25.
Companies that paid Dr. Kimborowicz the most, 2021 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Mark Kimborowicz'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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. Mark Kimborowicz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Mark Kimborowicz's NPI number?
Dr. Mark Kimborowicz's NPI number is 1083655641. It was assigned on June 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark Kimborowicz?
Dr. Mark Kimborowicz is a general practice physician in Buffalo, New York. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Mark Kimborowicz practice?
Dr. Kimborowicz practices at 100 High St., Buffalo, NY 14203. Dr. Kimborowicz's primary practice is Kaleida Health - Unit in Buffalo, New York. Dmand AI also links Dr. Kimborowicz to 1 group practice or clinic and 1 medical group.
What is Dr. Mark Kimborowicz's office phone number?
The practice phone on file for Dr. Kimborowicz is (716) 859-2556.
What is Dr. Mark Kimborowicz's medical license number?
Dr. Kimborowicz holds Ohio license 35.047626.
Which hospitals is Dr. Mark Kimborowicz affiliated with?
Dr. Kimborowicz is affiliated with Salem Regional Medical Center. Dmand AI links Dr. Kimborowicz to 1 more hospital.
What medical group is Dr. Mark Kimborowicz part of?
Dr. Kimborowicz is linked to HarmonyCares Medical Group. Dmand AI links Dr. Kimborowicz to 1 more medical group.
Does Dr. Mark Kimborowicz accept Medicare?
Yes. CMS data shows Dr. Kimborowicz billed Medicare for 653 services in 2019.
What services does Dr. Mark Kimborowicz bill to Medicare?
In 2019, Dr. Kimborowicz's most billed Medicare services were home visit (99349), care management and other visits (99490) and medicare service (G0179).
What drugs does Dr. Mark Kimborowicz prescribe most?
In 2020 Medicare Part D data, Dr. Kimborowicz's most prescribed drugs by claims were Atorvastatin Calcium and Ibuprofen.
Has Dr. Mark Kimborowicz received payments from drug or device companies?
CMS Open Payments shows $25 in general payments to Dr. Kimborowicz from 1 company from 2021 to 2021. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Mark Kimborowicz been practicing?
Dr. Kimborowicz's NPI was assigned in 2006.
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