Roger Joseph Chapman, PA-C
Physician Assistant · Rochester, NY
Roger Joseph Chapman, PA-C is a physician assistant with a practice address in Rochester, New York, and NPI 1346439544, issued on Oct 24, 2007. Check the license (New York 012017, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Roger Joseph Chapman
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 012017 NY
Self-reported in NPPES; status is on the state search - Practice location
- 82 Holland St, Rochester, NY 14605
- Phone
- (585) 423-2816
- Enumerated
- Oct 24, 2007
- Record last updated
- Jan 20, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20071220000137); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 15,555 in New York → Look up another NPI →
Also registered at 82 Holland St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Roger Joseph Chapman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 012017Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% fewer Medicare Part D claims than the average physician assistant in 2024
420 Medicare Part D claims for 194 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone33 claims
- Albuterol Sulfate Hfa29 claims
- Sulfamethoxazole-Trimethoprim23 claims
- Amlodipine Besylate13 claims
- Finasteride13 claims
- Amoxicillin12 claims
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.
Bills Medicare through one group practice
- Anthony L. Jordan Health CorporationRochester, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Roger Joseph Chapman among 15,555 physician assistant records in New York
Roger Joseph Chapman, PA-C is one of 15,555 physician assistant records with a practice address in New York. 74% 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 13% of them.
- NPI issued2007 · 13% of these records are older, 80% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated2007 · median 2018 among the 8,158 with a school on file
- Record last updated2011 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
630 physician assistant records list a practice address in Rochester
They are 630 of the 20,520 NPPES records with a practice address in Rochester, and 15,555 physician assistant records in New York.
All 15,555 in New York → Every provider in Rochester → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Annemarie Blanchard, RPACRochester, NY 146051881630184
- Karen Finklea, PA-CRochester, NY 146051891260683
- Laurie O'Toole, PARochester, NY 146051316024490
- Mary ShermanRochester, NY 146051255118345
- Lori Steuerwald, P.A.Rochester, NY 146051306878715
- Marthalyn Sweet, PARochester, NY 146051386242642
- Carol Vieau, P.A.Rochester, NY 146051063460871
- Emily Zeafla, PARochester, NY 146051518439116
Common questions
What is Roger Joseph Chapman, PA-C's NPI number?
Roger Joseph Chapman, PA-C's National Provider Identifier (NPI) is 1346439544, issued on Oct 24, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Roger Joseph Chapman, PA-C located?
The NPPES record lists a practice address at 82 Holland St, Rochester, NY, 14605. Phone: (585) 423-2816. Providers update this record themselves, so call before visiting.
How can I verify Roger Joseph Chapman, PA-C's license?
NPPES lists New York license number 012017, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Roger Joseph Chapman, PA-C prescribe under Medicare Part D?
In 2024, Roger Joseph Chapman, PA-C had 420 Medicare Part D claims for 194 beneficiaries; the average among physician assistant prescribers was 830. 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.