Quick answers
- Does Joseph L. Potz accept Medicare assignment?
- Yes. Medicare's clinician data says Joseph L. Potz 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 Joseph L. Potz see?
- In 2024, CMS data shows 830 Original Medicare patients and 211,572 services for Joseph L. Potz. This counts Original Medicare only and measures volume, not quality.
- What is Joseph L. Potz's NPI number?
- 1578572962. 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 Joseph L. Potz, 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 | 830 |
|---|---|
| Services billed to Medicare | 211,572 |
| Different services or procedures | 119 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Injection, darbepoetin alfa, 1 microgram (non-esrd use) (J0881)73,100 services
- Injection, daratumumab, 10 mg and hyaluronidase-fihj (J9144)11,520 services
- Injection, ferric derisomaltose, 10 mg (J1437)8,550 services
- Injection, denosumab, 1 mg (J0897)4,980 services
- Injection, immune globulin, (octagam), intravenous, non-lyophilized (e.g., liquid), 500 mg (J1568)4,900 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%
- Arthritis52%
- Chronic kidney disease39%
- Ischemic heart disease36%
- Diabetes32%
Hospitals where Joseph L. Potz works
Medicare's Facility Affiliation Data lists Joseph L. Potz 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.
- Doylestown HospitalDoylestown, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390203
- Holy Redeemer Hospital and Medical CenterMeadowbrook, PA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 390097
- Jefferson Abington HospitalAbington, PA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 390231
- St Luke's Hospital - Grand View CampusSellersville, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390057
- Temple Health - Chestnut Hill HospitalPhiladelphia, PA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 390026
Practice locations
Addresses where Joseph L. Potz is enrolled with Medicare (CMS data updated October 2, 2026).
- 1203 Langhorne Newtown Rd, Suite 135Langhorne, PA 19047 (215) 750‑5050
- 201 Gibraltar Rd, Suite 120Horsham, PA 19044 (215) 706‑2034
Group practices
Medicare enrollment lists Joseph L. Potz as a member of this group (CMS data updated October 2, 2026).
- Alliance Cancer Specialists P.C.43 clinicians in the group
Specialties
- Hematology/Oncologyprimary
Other hematologist-oncologists in Langhorne
Clinicians with the same Medicare primary specialty in Langhorne, PA — not a recommendation.
Other clinicians in Alliance Cancer Specialists P.C.
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Tufts University School Of Medicine |
| Graduation year | 1982 (44 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1578572962 |
| 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