Quick answers
- Does Edmund J. Donovan accept Medicare assignment?
- Yes. Medicare's clinician data says Edmund J. Donovan 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 Edmund J. Donovan see?
- In 2024, CMS data shows 1,409 Original Medicare patients and 4,674 services for Edmund J. Donovan. This counts Original Medicare only and measures volume, not quality.
- What is Edmund J. Donovan's NPI number?
- 1689988297. 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 Edmund J. Donovan, 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 | 1,409 |
|---|---|
| Services billed to Medicare | 4,674 |
| Different services or procedures | 27 |
| Participating Medicare provider | Yes |
| Average age of these patients | 78 |
Most frequent services
- Evaluation of cardiac rhythm monitor system, remote up to 30 days (93298)1,382 services
- Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days (93296)1,171 services
- Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (93294)881 services
- Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days (93295)308 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)293 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%
- Ischemic heart disease66%
- Atrial fibrillation60%
- Arthritis55%
- Heart failure47%
Hospitals where Edmund J. Donovan works
Medicare's Facility Affiliation Data lists Edmund J. Donovan 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.
- Garnet Health Medical CenterMiddletown, NY · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 330126
- Garnet Health Medical Center CatskillsHarris, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330386
Practice locations
Addresses where Edmund J. Donovan is enrolled with Medicare (CMS data updated October 2, 2026).
- 300 Crystal Run RdMiddletown, NY 10941 (845) 692‑6999
Group practices
Medicare enrollment lists Edmund J. Donovan as a member of this group (CMS data updated October 2, 2026).
- Crystal Run Healthcare Physicians LLP362 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Middletown
Clinicians with the same Medicare primary specialty in Middletown, NY — not a recommendation.
Other clinicians in Crystal Run Healthcare Physicians LLP
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2010 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1689988297 |
| 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