Quick answers
- Does Leah S. Orchowski accept Medicare assignment?
- Yes. Medicare's clinician data says Leah S. Orchowski 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 Leah S. Orchowski see?
- In 2024, CMS data shows 22 Original Medicare patients and 25 services for Leah S. Orchowski. This counts Original Medicare only and measures volume, not quality.
- What is Leah S. Orchowski's NPI number?
- 1790088516. 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 Leah S. Orchowski, 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 | 22 |
|---|---|
| Services billed to Medicare | 25 |
| Different services or procedures | 7 |
| Participating Medicare provider | Yes |
| Average age of these patients | 70 |
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 pressure68%
- High cholesterol68%
Practice locations
Addresses where Leah S. Orchowski is enrolled with Medicare (CMS data updated October 2, 2026).
- 1020 Sansom St, Suite 239Philadelphia, PA 19107 (215) 955‑6844
- 2301 S Broad StPhiladelphia, PA 19148 (215) 952‑7444
- 700 Walnut StPhiladelphia, PA 19106 (215) 503‑7300
Group practices
Medicare enrollment lists Leah S. Orchowski as a member of these groups (CMS data updated October 2, 2026).
- Jefferson University Physicians1,531 clinicians in the group
- Jefferson Acute Care Physicians PC32 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Philadelphia
Clinicians with the same Medicare primary specialty in Philadelphia, PA — not a recommendation.
Other clinicians in Jefferson University Physicians
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2010 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1790088516 |
| 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
- 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