Quick answers
- Does Jeanine M. Gannon accept Medicare assignment?
- Yes. Medicare's clinician data says Jeanine M. Gannon accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Jeanine M. Gannon see?
- In 2024, CMS data shows 98 Original Medicare patients and 642 services for Jeanine M. Gannon. This counts Original Medicare only and measures volume, not quality.
- What is Jeanine M. Gannon's NPI number?
- 1912618117. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Jeanine M. Gannon, 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.
| Original Medicare patients | 98 |
|---|---|
| Services billed to Medicare | 642 |
| Different services or procedures | 5 |
| Participating Medicare provider | Yes |
| Average age of these patients | 58 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)561 services
- Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)31 services
- Telephone medical discussion with physician, 21-30 minutes (99443)28 services
- Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional (99211)21 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).
- Anxiety68%
- Depression56%
- High cholesterol55%
- High blood pressure48%
- Arthritis30%
- Diabetes24%
Hospitals where Jeanine M. Gannon works
Medicare's Facility Affiliation Data lists Jeanine M. Gannon 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.
- Milford Regional Medical CenterMilford, MA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 220090
Practice locations
Addresses where Jeanine M. Gannon is enrolled with Medicare (CMS data updated October 2, 2026).
- 176 W StMilford, MA 01757 (508) 529‑7000
Group practices
Medicare enrollment lists Jeanine M. Gannon as a member of this group (CMS data updated October 2, 2026).
- Riverside Community Care Inc117 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Milford
Clinicians with the same Medicare primary specialty in Milford, MA — not a recommendation.
Other clinicians in Riverside Community Care Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2022 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1912618117 |
| Corrections | Report an error or suggest an update → |
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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians