Richard Paul Chrzanowski, DO
Internal Medicine Physician · Horseheads, NY
Richard Paul Chrzanowski, DO is an internal medicine physician with a practice address in Horseheads, New York, and NPI 1003844846, issued on Jun 29, 2006. Check the license (New York 178396, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Richard Paul Chrzanowski
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 178396 NY
Self-reported in NPPES; status is on the state search - Practice location
- 18 Garden LN, Horseheads, NY 14845
- Phone
- (607) 795-1698
- Enumerated
- Jun 29, 2006
- Record last updated
- Dec 7, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Verify Richard Paul Chrzanowski 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 178396Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average internal medicine physician in 2024
71 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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.
Richard Paul Chrzanowski among 12,067 internal medicine physician records in New York
Richard Paul Chrzanowski, DO is one of 12,067 internal medicine physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 53% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2011 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 internal medicine physician records list a practice address in Horseheads
They are 15 of the 310 NPPES records with a practice address in Horseheads, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Horseheads → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Renee Abderhalden-Friend, M.D.Horseheads, NY 148451730282906
- Nadanaguru Akila, M.D.Horseheads, NY 148451275550634
- Robert Burke, M.D.Horseheads, NY 148451144378837
- Brian Cassetta, MDHorseheads, NY 148451336116037
- Stanley Clifton, D.O.Horseheads, NY 148451811341878
- Subodh Debnath, M.D.Horseheads, NY 148451801050448
- Amr Elsisi, MDHorseheads, NY 148451063487296
- Elizabeth Ho, MDHorseheads, NY 148451912974619
Common questions
What is Richard Paul Chrzanowski, DO's NPI number?
Richard Paul Chrzanowski, DO's National Provider Identifier (NPI) is 1003844846, issued on Jun 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Richard Paul Chrzanowski, DO located?
The NPPES record lists a practice address at 18 Garden LN, Horseheads, NY, 14845. Phone: (607) 795-1698. Providers update this record themselves, so call before visiting.
How can I verify Richard Paul Chrzanowski, DO's license?
NPPES lists New York license number 178396, 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.
How much does Richard Paul Chrzanowski, DO prescribe under Medicare Part D?
In 2024, Richard Paul Chrzanowski, DO had 71 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
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.