Quick answers
- Which hospitals does Nancy Desai work at?
- Medicare's official clinician data lists Nancy Desai at 3 hospitals: Geisinger Wyoming Valley Medical Center, Lancaster General Hospital and WellSpan Ephrata Community Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Nancy Desai see patients?
- Medicare's clinician data lists 1 practice location in Lancaster, PA. Call before your visit to confirm the address.
- What is Nancy Desai's specialty?
- Medicare lists Rheumatology as the primary specialty, and also Internal Medicine.
- Does Nancy Desai accept Medicare assignment?
- Yes. Medicare's clinician data says Nancy Desai accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Nancy Desai offer telehealth?
- Medicare's clinician data says Nancy Desai offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Nancy Desai?
- (717) 299-1301, as listed in official Medicare / NPI Registry data.
- What is Nancy Desai's NPI number?
- 1912438003. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Nancy Desai works
Medicare's Facility Affiliation Data lists Nancy Desai at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Geisinger Wyoming Valley Medical CenterWilkes-Barre, PA · Acute Care Hospital · CCN 390270
- Lancaster General HospitalLancaster, PA · Acute Care Hospital · CCN 390100
- WellSpan Ephrata Community HospitalEphrata, PA · Acute Care Hospital · CCN 390225
Practice locations
Addresses where Nancy Desai is enrolled with Medicare (CMS data updated 2026-10-02).
- 2108 Harrisburg Pike, Suite 200Lancaster, PA 17601 (717) 299‑1301
Group practices
Medicare enrollment lists Nancy Desai as a member of this group (CMS data updated 2026-10-02).
- Lancaster General Medical Group586 clinicians in the group
Specialties
- Rheumatologyprimary
- Internal Medicinealso
Other rheumatologists in Pennsylvania
Clinicians with the same Medicare primary specialty in Pennsylvania — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Boston University School Of Medicine |
| Graduation year | 2017 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1912438003 |
| 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 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- 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