Joseph A. Harrington, MD
Internal Medicine Physician · Framingham, MA
Joseph A. Harrington, MD is an internal medicine physician with a practice address in Framingham, Massachusetts, and NPI 1346204419, issued on Apr 14, 2006. Check the license (Massachusetts 160004, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Joseph A. Harrington
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 160004 MA
Self-reported in NPPES; status is on the state search - Practice location
- 74 Main St, Framingham, MA 01702
- Phone
- (508) 879-9136
- Enumerated
- Apr 14, 2006
- Record last updated
- Oct 30, 2023
- Fax
- (508) 879-2629
- Medicaid ID
- 110095662A MA
- Medicare enrollment
- Enrolled (PECOS I20100621000606); accepts Medicare assignment
- Medical or professional school
- State University Of New York At Stony Brook, School Of Medicine, 1996
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 6,825 in Massachusetts → Look up another NPI →
Also registered at 74 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Yevgeniya Belkina, NPFamily Nurse Practitioner1710919113
- Emil Yagudin, M.D.Family Medicine Physician1386699775
Verify Joseph A. Harrington in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 160004Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average internal medicine physician in 2024
7,596 Medicare Part D claims for 539 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 178 claims were for opioids.
Most prescribed
- Atorvastatin Calcium757 claims
- Lisinopril409 claims
- Losartan Potassium325 claims
- Hydrochlorothiazide300 claims
- Omeprazole276 claims
- Metoprolol Succinate254 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
- Charles River Medical Associates, PCNatick, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph A. Harrington among 6,825 internal medicine physician records in Massachusetts
Joseph A. Harrington, 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 fileYes · 60% of these records are
- Graduated1996 · median 2004 among the 4,103 with a school on file
- Record last updated2023 · 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).
93 internal medicine physician records list a practice address in Framingham
They are 93 of the 3,069 NPPES records with a practice address in Framingham, and 6,825 internal medicine physician records in Massachusetts.
All 6,825 in Massachusetts → Every provider in Framingham → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Michael Bean, MDFramingham, MA 017021447266408
- Stephen Hoffmann, MDFramingham, MA 017021295736494
- Li-Ming Hu, MDFramingham, MA 017021811952930
- Shahnaz Montague, M.D.Framingham, MA 017021457308249
- Timothy Odonnell, MDFramingham, MA 017021346206091
- Irma Rasmussen, MDFramingham, MA 017021144287236
- Eduardo Ribeiro, MDFramingham, MA 017021649256751
- Natalia Rosenberg, MDFramingham, MA 017021598763310
Common questions
What is Joseph A. Harrington, MD's NPI number?
Joseph A. Harrington, MD's National Provider Identifier (NPI) is 1346204419, issued on Apr 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joseph A. Harrington, MD located?
The NPPES record lists a practice address at 74 Main St, Framingham, MA, 01702. Phone: (508) 879-9136. Providers update this record themselves, so call before visiting.
How can I verify Joseph A. Harrington, MD's license?
NPPES lists Massachusetts license number 160004, 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 Joseph A. Harrington, MD prescribe under Medicare Part D?
In 2024, Joseph A. Harrington, MD had 7,596 Medicare Part D claims for 539 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.