Quick answers
- Does Jed T. Nieves accept Medicare assignment?
- Yes. Medicare's clinician data says Jed T. Nieves 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 Jed T. Nieves see?
- In 2024, CMS data shows 85 Original Medicare patients and 2,116 services for Jed T. Nieves. This counts Original Medicare only and measures volume, not quality.
- What is Jed T. Nieves's NPI number?
- 1336615897. 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 Jed T. Nieves, 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 | 85 |
|---|---|
| Services billed to Medicare | 2,116 |
| Different services or procedures | 17 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Measurement of range of motion in arm, leg or each spine section (95851)538 services
- Injection of trigger points, 3 or more muscles (20553)514 services
- Aspiration and/or injection of fluid large joint using ultrasound guidance (20611)261 services
- Injection, ketorolac tromethamine, per 15 mg (J1885)226 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)210 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%
- Arthritis75%
- Diabetes40%
- Chronic kidney disease29%
- Ischemic heart disease20%
Hospitals where Jed T. Nieves works
Medicare's Facility Affiliation Data lists Jed T. Nieves 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 WilliamsportWilliamsport, PA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 390045
Practice locations
Addresses where Jed T. Nieves is enrolled with Medicare (CMS data updated October 2, 2026).
- 1201 Grampian BlvdWilliamsport, PA 17701
- 416 S Main StMansfield, PA 16933
- 531 Old Westminster Pike, Suite 202Westminster, MD 21157 (410) 848‑0364
- 700 High StWilliamsport, PA 17701
- 700 High St, Fl 9Williamsport, PA 17701
Group practices
Medicare enrollment lists Jed T. Nieves as a member of these groups (CMS data updated October 2, 2026).
- Susquehanna Physician Services612 clinicians in the group
- Carroll Arthritis LLC4 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Williamsport
Clinicians with the same Medicare primary specialty in Williamsport, PA — not a recommendation.
Other clinicians in Susquehanna Physician Services
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2018 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1336615897 |
| 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