Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Patrick Bagley

Individual provider Internal Medicine Physician · NPI 1649705351

Patrick Bagley is a Hospitalist in Worcester, Massachusetts. Graduated from University of New England, College of Osteo Medicine in 2017, 9 years ago. Practices with Mainehealth, a 2,615-clinician group, works from 7 locations and accepts Medicare assignment. Licensed in Connecticut and Maine.

Years since qualifying
9
Trained at
University of New England, College of Osteo Medicine
Licensed in
CT, ME
In the registry since
2017
Specialties on file
3
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Practice location Address checks out

55 Lake Ave N
Worcester, MA 01655-0002
Phone: (508) 334-1000
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (6)

  • Usnh Gtmo, Fpo, AE 09589 — (757) 458-2998
  • 326 Washington St, Norwich, CT 06360-2740 — (860) 889-8331
  • 220 Hovey Rd, Pensacola, FL 32508-1044 — (323) 226-4102
  • Walter Reed National Military Ctr, Bethesda, MD 20889-5669 — (301) 319-8279
  • 1 Medical Center Dr, Biddeford, ME 04005-9422 — (207) 283-7937
  • 175 Fore River Pkwy, Portland, ME 04102-2779 — (207) 879-3000

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X
Internal Medicine Physician Taxonomy 207R00000X · Licence 73655 (CT)
Internal Medicine Physician Taxonomy 207R00000X · Licence DO2942 (ME)

Record details

NPI number1649705351
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMay 1, 2017
Last updated in NPPESApril 3, 2024
Certification dateApril 3, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF NEW ENGLAND, COLLEGE OF OSTEO MEDICINE
Graduated 2017 (9 years in practice)
Group practice Mainehealth — 2615 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients69
Services billed 70 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Mainehealth

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2615 clinicians in the practice; 12 are shown here.

Other providers in Worcester