Quick answers
- Does James R. Beattie Iii accept Medicare assignment?
- Yes. Medicare's clinician data says James R. Beattie Iii 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 James R. Beattie Iii see?
- In 2024, CMS data shows 2,176 Original Medicare patients and 6,134 services for James R. Beattie Iii. This counts Original Medicare only and measures volume, not quality.
- What is James R. Beattie Iii's NPI number?
- 1922037704. 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 James R. Beattie Iii, 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 | 2,176 |
|---|---|
| Services billed to Medicare | 6,134 |
| Different services or procedures | 43 |
| Participating Medicare provider | Yes |
| Average age of these patients | 78 |
Most frequent services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)1,205 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)1,047 services
- Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)812 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)618 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)452 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%
- Arthritis55%
- Ischemic heart disease41%
- Diabetes35%
- Atrial fibrillation33%
Hospitals where James R. Beattie Iii works
Medicare's Facility Affiliation Data lists James R. Beattie Iii 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.
- Capital Health Medical Center - HopewellPennington, NJ · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 310044
- Centrastate Medical CenterFreehold, NJ · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 310111
- Robert Wood Johnson University HospitalNew Brunswick, NJ · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 310038
- Saint Peter's University HospitalNew Brunswick, NJ · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 310070
- University Medical Center of Princeton at PlainsboroPlainsboro, NJ · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 310010
Practice locations
Addresses where James R. Beattie Iii is enrolled with Medicare (CMS data updated October 2, 2026).
- 1 Plainsboro RdPlainsboro, NJ 08536 (609) 853‑7204
- 800 Bunn Dr, Suite 101Princeton, NJ 08540
Group practices
Medicare enrollment lists James R. Beattie Iii as a member of these groups (CMS data updated October 2, 2026).
- Clinical Health Care Associates of New Jersey PC797 clinicians in the group
- Princeton Interventional Cardiology PA3 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in New Jersey →
Other cardiologists in Plainsboro
Clinicians with the same Medicare primary specialty in Plainsboro, NJ — not a recommendation.
Other clinicians in Clinical Health Care Associates of New Jersey PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Rochester School Of Medicine And Dentistry |
| Graduation year | 1990 (36 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1922037704 |
| 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