Geriatric medicine (internal medicine) physicians in Massachusetts
- Geriatric medicine (internal medicine) physicians
- 215
- Linked to a hospital or group
- 150
- Hospitals with a geriatric medicine (internal medicine) physician
- 43
- Medical groups with a geriatric medicine (internal medicine) physician
- 60
- Cities
- 57
There are 215 geriatric medicine (internal medicine) physicians in Massachusetts. Boston University Medical Group (Boston University Internal Medicine Associates) has the most, 19, and Beth Israel Deaconess Medical Center has the most affiliated geriatric medicine (internal medicine) physicians, 25. Boston is home to 72, and 42% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 215 Massachusetts geriatric medicine (internal medicine) physicians
Validated work emails and mobile numbers for Massachusetts geriatric medicine (internal medicine) physicians, found through healthcare waterfall enrichment, with a free Dmand AI account.
Massachusetts geriatric medicine (internal medicine) physicians, listed A to Z by last name
Each geriatric medicine (internal medicine) physician on the list has geriatric medicine (internal medicine) as their primary specialty and a Massachusetts practice address. The list shows the NPI and city, and how many hospitals and medical groups each one practices with. A free account names every hospital and group, with validated contacts.
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Showing 1 to 50 of 169 Massachusetts geriatric medicine (internal medicine) physicians
The list shows the 169 geriatric medicine (internal medicine) physicians with a public profile. The other 46 are counted in the total and searchable with a free account.
Sources: NPPES NPI Registry (CMS) and Dmand AI Affiliation Data
For health IT teams
Dmand AI has the EHR for 195 of 215 Massachusetts geriatric medicine (internal medicine) physicians, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.
Boston University Medical Group (Boston University Internal Medicine Associates) has the most geriatric medicine (internal medicine) physicians in Massachusetts, with 19
Massachusetts General Physicians Organization (MGPO) is second with 17, and Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP) third with 15. Counts are geriatric medicine (internal medicine) physicians with a Massachusetts address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
Beth Israel Deaconess Medical Center has the most affiliated geriatric medicine (internal medicine) physicians in Massachusetts, with 25
Boston Medical Center is second with 20, and Lahey Clinic third with 16. Massachusetts geriatric medicine (internal medicine) physicians are affiliated with 43 hospitals in all.
See every hospital and group for each Massachusetts geriatric medicine (internal medicine) physician
Each public profile names one place a geriatric medicine (internal medicine) physician practices. A free account shows all of them, with the employer, the EHR and validated contacts.
Source: Dmand AI Affiliation Data
Boston has the most geriatric medicine (internal medicine) physicians in Massachusetts, with 72
More Massachusetts cities with geriatric medicine (internal medicine) physicians
- Springfield6
- Lowell5
- Hingham4
- Jamaica Plain4
- Mendon4
- Beverly3
- Burlington3
- Marlborough3
- Needham3
Geriatric medicine (internal medicine) physicians practice in 57 Massachusetts cities. Every city with 10 or more has its own page.
Source: NPPES NPI Registry (CMS)
Most Massachusetts geriatric medicine (internal medicine) physicians practice at a hospital: 123 of the 143 with a mapped site
88 also practice at a medical group site, and 49 at home health agencies. A geriatric medicine (internal medicine) physician can practice at several kinds of site, so the shares overlap.
Massachusetts geriatric medicine (internal medicine) physicians by site of care
- Hospitals123
- Medical group practices88
- Home health agencies49
- Skilled nursing facilities49
- Hospices48
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
42% of Massachusetts geriatric medicine (internal medicine) physicians finished medical school 30 or more years ago
52 of the 123 Massachusetts geriatric medicine (internal medicine) physicians with a graduation year on file. 13 graduated in the last 10 years, fewer than graduated 40 or more years ago.
Physicians by years since medical school
- Under 10 years ago13
- 10 to 19 years ago24
- 20 to 29 years ago34
- 30 to 39 years ago35
- 40 or more years ago17
Source: Dmand AI Professional Profile Data
Every Massachusetts geriatric medicine (internal medicine) physician profile shows current hospitals and groups, Medicare activity and NPI details
- Primary practiceThe main place they practice, with its type and cityOn every profile
- Every site of careEach hospital, clinic and group where they practice nowWith a free account
- EmployerThe organization they work for, when one is on fileWith a free account
- Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
- Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
- Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
- Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
- Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
- NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
- Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
- EHR in useThe EHR at each site where they practiceWith a free account
- Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account
Free account: 30 days free, self-serve, no credit card.
Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data
Sources for the Massachusetts geriatric medicine (internal medicine) physician directory
| Data on this page | Source |
|---|---|
| HCPs, types and specialties | NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data |
| Sites of care, hospitals and medical groups | Dmand AI Affiliation Data |
| Medical school graduation year | Dmand AI Professional Profile Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
Geriatric medicine (internal medicine) physicians are HCPs whose primary specialty is geriatric medicine (internal medicine) (taxonomy code 207RG0300X), with an active NPI and a Massachusetts practice address.
FAQ
Frequently asked questions about geriatric medicine (internal medicine) physicians in Massachusetts
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many geriatric medicine (internal medicine) physicians are in Massachusetts?
215 geriatric medicine (internal medicine) physicians have an active NPI, a Massachusetts practice address and geriatric medicine (internal medicine) (taxonomy code 207RG0300X) as their primary specialty. 150 of them are linked to a hospital or medical group.
Which Massachusetts medical groups have the most geriatric medicine (internal medicine) physicians?
Boston University Medical Group (Boston University Internal Medicine Associates), with 19, followed by Massachusetts General Physicians Organization (MGPO) with 17 and Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP) with 15.
Which Massachusetts hospitals have the most geriatric medicine (internal medicine) physicians?
Beth Israel Deaconess Medical Center, with 25 affiliated geriatric medicine (internal medicine) physicians, followed by Boston Medical Center with 20 and Lahey Clinic with 16.
Which Massachusetts cities have the most geriatric medicine (internal medicine) physicians?
Boston, with 72, followed by Roslindale (9) and Bedford (8). Geriatric medicine (internal medicine) physicians practice in 57 Massachusetts cities in all.
How many Massachusetts geriatric medicine (internal medicine) physicians finished medical school 30 or more years ago?
52 of the 123 with a graduation year on file, or 42%. 13 graduated in the last 10 years.
What is the taxonomy code for geriatric medicine (internal medicine)?
207RG0300X is the NPPES taxonomy code for geriatric medicine (internal medicine). Sub-specialties with their own code are counted on their own lists.
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