George M. Donahue, MD

Medicare activity in 2024

Official CMS public-use data for George M. Donahue, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. Injection, methylprednisolone acetate, 1 mg (J1010)1,680 services
2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)733 services
3. Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes (99307)191 services
4. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)155 services
5. Annual depression screening, 5 to 15 minutes (G0444)148 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High blood pressure75%
• High cholesterol75%
• Arthritis59%
• Anxiety34%
• Ischemic heart disease32%
• Diabetes30%

Hospitals where George M. Donahue works

Medicare's Facility Affiliation Data lists George M. Donahue at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• Johnson Memorial HospitalStafford Springs, CT · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 070008

Practice locations

Addresses where George M. Donahue is enrolled with Medicare (CMS data updated October 2, 2026).

• 150 Hazard Ave, Suite C8Enfield, CT 06082 (860) 763‑1043

Group practices

Medicare enrollment lists George M. Donahue as a member of this group (CMS data updated October 2, 2026).

• Prime Healthcare, PC67 clinicians in the group

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in Connecticut →

Other internal medicine doctors in Enfield

Clinicians with the same Medicare primary specialty in Enfield, CT — not a recommendation.

• Kulsoom H. Maudoodi, MD
• Laura Gioiella, MD
• John D. Bedford, MD
• Darshan J. Shah, MD
• Francis D. Murray, MD
• Dushyant Parikh, MD
• Miriam S. Buckberg, MD
• Ian D. Schein, MD

All internal medicine doctors in Enfield →

Other clinicians in Prime Healthcare, PC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Jennifer L. Karanian
• Audrey K. Oweimrin, PA
• Angela Dee
• Alan Soroka, MD
• Philip J. Karanian, MD
• Alberto J. Rodriguez, MD

Clinician information

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians