Dr. Richard Paul Chrzanowski, DO
- Part D claims, 2024
- 71
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 260 Calkins Rd, Rochester, NY 14623
- Practice phone
- Call (717) 277-6565
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Rochester Calkins VA Clinic
VA Clinic / Health Facility · Rochester, New York
Find Dr. Chrzanowski's professional email, personal email and mobile number
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Dr. Richard Paul Chrzanowski is an internist in Niagara Falls, New York
Dr. Chrzanowski practices at Rochester Calkins VA Clinic in Rochester, New York.
Dr. Chrzanowski's NPI, 1003844846, was assigned on June 29, 2006. Dr. Chrzanowski holds New York license 178396.
- NPI
- 1003844846NPI Registry (opens in a new tab)
- NPI enumeration date
- June 29, 2006
- NPI status
- Active
- Practice phone
- (717) 277-6565
- 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. Richard Paul Chrzanowski practices in Rochester and Niagara Falls
Dr. Chrzanowski's primary practice is Rochester Calkins VA Clinic, at 260 Calkins Rd, Rochester, NY 14623. The practice phone is (717) 277-6565. Dr. Chrzanowski also practices at Buffalo VAMC, 2201 Pine Ave, Niagara Falls, NY 14301.
- Rochester Calkins VA ClinicPrimary260 Calkins Rd, Rochester, NY 14623Phone(717) 277-6565
- Buffalo VAMC2201 Pine Ave, Niagara Falls, NY 14301 · Niagara CountyPhone(717) 277-6565
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Richard Paul Chrzanowski is affiliated with 1 site of care and 1 medical group
Dr. Chrzanowski's primary practice is Rochester Calkins VA Clinic in Rochester, New York. Dmand AI also links Dr. Chrzanowski to 1 medical group, named with a free account. Dr. Chrzanowski's employer is on file too: a government & correctional health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Richard Paul Chrzanowski's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chrzanowski practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rochester Calkins VA Clinic | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Richard Paul Chrzanowski is one of 9,643 internists in New York
Internal medicine is Dr. Chrzanowski's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Chrzanowski is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Chrzanowski
Counts of internists 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. Richard Paul Chrzanowski's patients have a median age of 75
Across all payers, Dmand AI patient panel data puts Dr. Chrzanowski's median patient age at 75, with 2% women.
Dr. Chrzanowski's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women2%
- Men98%
Source: Dmand AI Patient Panel Data
Dr. Richard Paul Chrzanowski wrote 71 Medicare Part D claims in 2024
In 2024, Dr. Chrzanowski wrote 71 Medicare Part D claims. 93% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $259 in total drug cost. In 2022, CMS named 12 claims across 1 drug.
Dr. Chrzanowski's Part D claims by kind of drug, 2024
- Generic66 claims93%
- Brand-name and other5 claims7%
Dr. Chrzanowski's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 122023: 138%
Drugs named by CMS: 1 in 2023, 1 in 2022.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Sources for Dr. Richard Paul Chrzanowski'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 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)Medicare Part D Prescribers - by Provider (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. Richard Paul Chrzanowski
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. Richard Paul Chrzanowski's NPI number?
Dr. Richard Paul Chrzanowski's NPI number is 1003844846. It was assigned on June 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Richard Paul Chrzanowski?
Dr. Richard Paul Chrzanowski is an internist in Niagara Falls, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Richard Paul Chrzanowski practice?
Dr. Chrzanowski practices at 260 Calkins Rd, Rochester, NY 14623. Dr. Chrzanowski also practices at 2201 Pine Ave, Niagara Falls, NY 14301. Dr. Chrzanowski's primary practice is Rochester Calkins VA Clinic in Rochester, New York. Dmand AI also links Dr. Chrzanowski to 1 medical group.
What is Dr. Richard Paul Chrzanowski's office phone number?
The practice phone on file for Dr. Chrzanowski is (717) 277-6565.
What is Dr. Richard Paul Chrzanowski's medical license number?
Dr. Chrzanowski holds New York license 178396.
What drugs does Dr. Richard Paul Chrzanowski prescribe most?
In 2023 Medicare Part D data, Dr. Chrzanowski's most prescribed drugs by claims were Simvastatin.
How long has Dr. Richard Paul Chrzanowski been practicing?
Dr. Chrzanowski's NPI was assigned in 2006.
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