James Paul Gallagher, MD
Internal Medicine Physician · Agawam, MA
James Paul Gallagher, MD is an internal medicine physician with a practice address in Agawam, Massachusetts, and NPI 1801817325, issued on Jul 21, 2006. Check the license (Massachusetts 56204, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- James Paul Gallagher
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 56204 MA
031323 CT
Self-reported in NPPES; status is on the state search - Practice location
- 61 Cooper St, Agawam, MA 01001
- Phone
- (413) 786-8000
- Enumerated
- Jul 21, 2006
- Record last updated
- Mar 12, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (413) 786-2124
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 6,825 in Massachusetts → Look up another NPI →
Also registered at 61 Cooper St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Barbara Andersen, PTPhysical Therapist1174649651
- Shannon Austin, OTR/LOccupational Therapist1801282835
- Paul BarsalouOccupational Therapist1215052626
- Frank Benson, A.P.R.N.Gerontology Nurse Practitioner1770558850
- Lori Broderick, OTROccupational Therapist1295868909
- Ann Brosnan, PTPhysical Therapist1265553770
Verify James Paul Gallagher in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 56204Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.4 times the Medicare Part D claims of the average internal medicine physician in 2024
17,293 Medicare Part D claims for 869 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 14 claims were for opioids.
Most prescribed
- Eliquis812 claims
- Trazodone Hcl811 claims
- Atorvastatin Calcium802 claims
- Pantoprazole Sodium456 claims
- Metoprolol Succinate409 claims
- Levothyroxine Sodium396 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.
Industry payments in 2024: $19.22
1 payment: food and beverage; the largest payer was Neurocrine Biosciences, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
James Paul Gallagher among 6,825 internal medicine physician records in Massachusetts
James Paul Gallagher, MD is one of 6,825 internal medicine physician records with a practice address in Massachusetts. 75% 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 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2013 · 64% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 internal medicine physician records list a practice address in Agawam
They are 6 of the 233 NPPES records with a practice address in Agawam, and 6,825 internal medicine physician records in Massachusetts.
All 6,825 in Massachusetts → Every provider in Agawam → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Irene Cody, M.D.Agawam, MA 010011912965468
- Christina Hayfron-Benjamin, MDAgawam, MA 010011447350772
- Matthew Kane, M.D.Agawam, MA 010011326001629
- Daniel Weiswasser, M.D.Agawam, MA 010011437117462
- Charles Weston, M.D.Agawam, MA 010011053379248
- Alan Berkenwald, MDAmherst, MA 010021033188636
- Lesley Harrington, MDAmherst, MA 010021326002833
- Samah Jafari, M.D.Amherst, MA 010021972757946
Common questions
What is James Paul Gallagher, MD's NPI number?
James Paul Gallagher, MD's National Provider Identifier (NPI) is 1801817325, issued on Jul 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James Paul Gallagher, MD located?
The NPPES record lists a practice address at 61 Cooper St, Agawam, MA, 01001. Phone: (413) 786-8000. Providers update this record themselves, so call before visiting.
How can I verify James Paul Gallagher, MD's license?
NPPES lists Massachusetts license number 56204, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does James Paul Gallagher, MD prescribe under Medicare Part D?
In 2024, James Paul Gallagher, MD had 17,293 Medicare Part D claims for 869 beneficiaries; 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.