Michael A. Connors, MD
Internal Medicine Physician · Hopkinton, MA
Michael A. Connors, MD is an internal medicine physician with a practice address in Hopkinton, Massachusetts, and NPI 1184690620, issued on Feb 24, 2006. Check the license (Massachusetts 55216, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Michael A. Connors
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 55216 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1 Lumber St, Hopkinton, MA 01748
- Phone
- (508) 625-3535
- Enumerated
- Feb 24, 2006
- Record last updated
- Sep 3, 2025
- Fax
- (508) 625-1973
- Medicare enrollment
- Enrolled (PECOS I20050616000096); accepts Medicare assignment
- Medical or professional school
- University Of Connecticut School Of Medicine, 1984
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 6,825 in Massachusetts → Look up another NPI →
Also registered at 1 Lumber St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Courtney Cappadona, DPTPhysical Therapist1508384181
- Julia Dimmick, DPTPhysical Therapist1295926814
- Arielle Johnson, PA-CPhysician Assistant1619204260
- Patty-Ann Krajewski, M.D.Family Medicine Physician1366451734
- Kathryn McGrath, NPFamily Nurse Practitioner1215296140
- Anne Meyer, NPNurse Practitioner1306865662
Verify Michael A. Connors in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 55216Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average internal medicine physician in 2024
507 Medicare Part D claims for 349 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Doxycycline Monohydrate99 claims
- Prednisone66 claims
- Cefpodoxime Proxetil49 claims
- Albuterol Sulfate Hfa42 claims
- Amoxicillin-Clavulanate Potass29 claims
- Mupirocin19 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 2 group practices
- Milford Regional Physician Group, Inc.Hopkinton, MA
- Umass Memorial Medical Group IncNorthbridge, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael A. Connors among 6,825 internal medicine physician records in Massachusetts
Michael A. Connors, 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
- Graduated1984 · median 2004 among the 4,103 with a school on file
- Record last updated2025 · 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).
11 internal medicine physician records list a practice address in Hopkinton
They are 11 of the 222 NPPES records with a practice address in Hopkinton, and 6,825 internal medicine physician records in Massachusetts.
All 6,825 in Massachusetts → Every provider in Hopkinton → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Stacey Beberman, M.D.Hopkinton, MA 017481134356843
- Kevin Jillson, M.D.Hopkinton, MA 017481225476914
- Melissa Mahr, M.D.Hopkinton, MA 017481164441705
- Glenn Pransky, M.D.Hopkinton, MA 017481811014103
- Brian Schneider, M.D.Hopkinton, MA 017481982999801
- Sonakshi Sharma, MDHopkinton, MA 017481104081025
- Pamela Svorinic, MDHopkinton, MA 017481245819101
- Andrew Willment, M.D.Hopkinton, MA 017481700223385
Common questions
What is Michael A. Connors, MD's NPI number?
Michael A. Connors, MD's National Provider Identifier (NPI) is 1184690620, issued on Feb 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael A. Connors, MD located?
The NPPES record lists a practice address at 1 Lumber St, Hopkinton, MA, 01748. Phone: (508) 625-3535. Providers update this record themselves, so call before visiting.
How can I verify Michael A. Connors, MD's license?
NPPES lists Massachusetts license number 55216, 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 Michael A. Connors, MD prescribe under Medicare Part D?
In 2024, Michael A. Connors, MD had 507 Medicare Part D claims for 349 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.