Quick answers
- Does Isaac A. Opoku accept Medicare assignment?
- Yes. Medicare's clinician data says Isaac A. Opoku 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 Isaac A. Opoku see?
- In 2024, CMS data shows 74 Original Medicare patients and 113 services for Isaac A. Opoku. This counts Original Medicare only and measures volume, not quality.
- What is Isaac A. Opoku's NPI number?
- 1386227221. 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 Isaac A. Opoku, 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 | 74 |
|---|---|
| Services billed to Medicare | 113 |
| Different services or procedures | 7 |
| Participating Medicare provider | Yes |
| Average age of these patients | 78 |
Most frequent services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)58 services
- Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)28 services
- Hospital discharge day management, more than 30 minutes (99239)16 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%
- Arthritis66%
- Heart failure59%
- Ischemic heart disease53%
- Atrial fibrillation51%
Hospitals where Isaac A. Opoku works
Medicare's Facility Affiliation Data lists Isaac A. Opoku 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.
- UPMC HorizonGreenville, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390178
- UPMC JamesonNew Castle, PA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 390016
Practice locations
Addresses where Isaac A. Opoku is enrolled with Medicare (CMS data updated October 2, 2026).
- 1211 Wilmington AveNew Castle, PA 16105
- 1211 Wlmngtn Ave Grnd Flr, Div of Pulm Allergy and Crit Care MedNew Castle, PA 16105 (724) 656‑4660
- 200 Lothrop StPittsburgh, PA 15213 (412) 383‑1370
- 200 Lothrop St, Muh 4 EastPittsburgh, PA 15213 (412) 383‑1370
- 9100 Babcock BlvdPittsburgh, PA 15237
Group practices
Medicare enrollment lists Isaac A. Opoku as a member of this group (CMS data updated October 2, 2026).
- University of Pittsburgh Physicians4,236 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in New Castle
Clinicians with the same Medicare primary specialty in New Castle, PA — not a recommendation.
Other clinicians in University of Pittsburgh Physicians
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2014 (12 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1386227221 |
| 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