David M. Dosa, MD
Geriatric Medicine (Internal Medicine) Physician · Worcester, MA
David M. Dosa, MD is a geriatric medicine (internal medicine) physician with a practice address in Worcester, Massachusetts, and NPI 1417901687, issued on May 20, 2006. Check the license (Massachusetts 1017528, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- David M. Dosa
- Credential
- MD
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License numbers
- 1017528 MA
MD11185 RI
Self-reported in NPPES; status is on the state search - Practice location
- 291 Lincoln St, Worcester, MA 01605
- Phone
- (508) 334-6251
- Enumerated
- May 20, 2006
- Record last updated
- Mar 28, 2024
- Fax
- (508) 334-6906
- Medicare enrollment
- Enrolled (PECOS I20240328000922); accepts Medicare assignment
- Medical or professional school
- George Washington University School Of Medicine, 1998
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 225 in Massachusetts → Look up another NPI →
Also registered at 291 Lincoln St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hawa Abu, MDGeriatric Medicine (Internal Medicine) Physician1104441229
- Linsey BarkerGeriatric Medicine (Internal Medicine) Physician1356847974
- Jessica Boatman Dray, M.D.Geriatric Medicine (Family Medicine) Physician1528487857
- Alexis Brenya, MDPediatrics Physician1548962400
- Tracy Cormier, NPNurse Practitioner1083829014
- Ronald Cruz, MDInternal Medicine Physician1710962154
Verify David M. Dosa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 1017528Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
167 Medicare Part D claims for 26 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Atorvastatin Calcium17 claims
- Tamsulosin Hcl17 claims
- Omeprazole13 claims
- Allopurinol12 claims
- Fenofibrate12 claims
- Ibuprofen11 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
- Umass Memorial Medical Group IncWorcester, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David M. Dosa among 225 geriatric medicine (internal medicine) physician records in Massachusetts
David M. Dosa, MD is one of 225 geriatric medicine (internal medicine) physician records with a practice address in Massachusetts. 71% 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 14% of them.
- NPI issued2006 · 14% of these records are older, 44% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated1998 · median 2000 among the 119 with a school on file
- Record last updated2024 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in Massachusetts
There are 225 geriatric medicine (internal medicine) physician records in Massachusetts.
All 225 in Massachusetts → Every provider in Worcester → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Hawa Abu, MDWorcester, MA 016051104441229
- Linsey BarkerWorcester, MA 016051356847974
- Jeffrey Burl, MDWorcester, MA 016051699749309
- Kouta Ito, M.D., M.S.Worcester, MA 016051295905115
- Suhasini Iyer, M.D.Worcester, MA 016051063495943
- Vijay Kajla, MDWorcester, MA 016051285616888
- Zahra Sheikh, MDWorcester, MA 016051851389522
- Shirley So, M.D.Worcester, MA 016051639466592
Common questions
What is David M. Dosa, MD's NPI number?
David M. Dosa, MD's National Provider Identifier (NPI) is 1417901687, issued on May 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David M. Dosa, MD located?
The NPPES record lists a practice address at 291 Lincoln St, Worcester, MA, 01605. Phone: (508) 334-6251. Providers update this record themselves, so call before visiting.
How can I verify David M. Dosa, MD's license?
NPPES lists Massachusetts license number 1017528, 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 David M. Dosa, MD prescribe under Medicare Part D?
In 2024, David M. Dosa, MD had 167 Medicare Part D claims for 26 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. 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.