Russell Arpin, PA
Physician Assistant · Keene, NH
Russell Arpin, PA is a physician assistant with a practice address in Keene, New Hampshire, and NPI 1043784077, issued on Jan 12, 2019. Check the license (New Hampshire 1470, as entered in NPPES) with the New Hampshire board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Russell Arpin
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 1470 NH
Self-reported in NPPES; status is on the state search - Practice location
- 590 Court Street, Keene, NH 03431
- Phone
- (603) 354-5400
- Enumerated
- Jan 12, 2019
- Record last updated
- Jun 3, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190516000948); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 947 in New Hampshire → Look up another NPI →
Also registered at 590 Court Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Katelyn Ahern, APRNFamily Nurse Practitioner1922438944
- Matthew Batis, PA-CSurgical Physician Assistant1649761206
- Evgeny Buharin, MDInternal Medicine Physician1720467731
- Joanne Bulley, MDSpecialist1609812288
- Frederick Burgess, MDAnesthesiology Physician1508823477
- Joseph Capobianco, MDFamily Medicine Physician1710976105
Verify Russell Arpin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
Search for license 1470Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average physician assistant in 2024
227 Medicare Part D claims for 104 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 77 claims were for opioids.
Most prescribed
- Oxycodone Hcl67 claims
- Celecoxib33 claims
- Meloxicam24 claims
- Pantoprazole Sodium19 claims
- Ondansetron Odt18 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 76 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
2 hospitals and group practices
- Cheshire Medical CenterKeene, NH · Acute Care Hospitals4 of 5 stars
- Dartmouth-Hitchcock ClinicLebanon, NH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Russell Arpin among 947 physician assistant records in New Hampshire
Russell Arpin, PA is one of 947 physician assistant records with a practice address in New Hampshire. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 60% of them.
- NPI issued2019 · 60% of these records are older, 35% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2019 · median 2017 among the 730 with a school on file
- Record last updated2019 · 37% 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 Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
35 physician assistant records list a practice address in Keene
They are 35 of the 1,482 NPPES records with a practice address in Keene, and 947 physician assistant records in New Hampshire.
All 947 in New Hampshire → Every provider in Keene → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Payson Ayer-Dufner, PA-CKeene, NH 034311124424379
- Nancy Benda, PA-CKeene, NH 034311497836951
- Judith Carpenter, PAKeene, NH 034311235268301
- Christine Couture, PAKeene, NH 034311720069552
- Kristin Dunnell, P.A.Keene, NH 034311427474691
- Allison Ellia, PA-CKeene, NH 034311508881723
- Lauren Lavoie, PA-CKeene, NH 034311336573708
- Maureen Mahoney, PAKeene, NH 034311710175385
Common questions
What is Russell Arpin, PA's NPI number?
Russell Arpin, PA's National Provider Identifier (NPI) is 1043784077, issued on Jan 12, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Russell Arpin, PA located?
The NPPES record lists a practice address at 590 Court Street, Keene, NH, 03431. Phone: (603) 354-5400. Providers update this record themselves, so call before visiting.
How can I verify Russell Arpin, PA's license?
NPPES lists New Hampshire license number 1470, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.
How much does Russell Arpin, PA prescribe under Medicare Part D?
In 2024, Russell Arpin, PA had 227 Medicare Part D claims for 104 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Russell Arpin, PA's MIPS final score?
The 2023 MIPS final score is 76 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.