Quick answers
- Which hospitals does John Y. Lee work at?
- Medicare's official clinician data lists John Y. Lee at 5 hospitals: Bayhealth Medical Center, Kent Campus, Chester County Hospital, Hospital of Univ of Pennsylvania, Pennsylvania Hospital and University Medical Center of Princeton at Plainsboro. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John Y. Lee see patients?
- Medicare's clinician data lists 2 practice locations, including Philadelphia, PA and Plainsboro, NJ. Call before your visit to confirm the address.
- What is John Y. Lee's specialty?
- Medicare lists Neurosurgery as the primary specialty.
- Does John Y. Lee accept Medicare assignment?
- Yes. Medicare's clinician data says John Y. Lee 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 John Y. Lee offer telehealth?
- Medicare's clinician data says John Y. Lee offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for John Y. Lee?
- (215) 662-3487, as listed in official Medicare / NPI Registry data.
- What is John Y. Lee's NPI number?
- 1033152145. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John Y. Lee works
Medicare's Facility Affiliation Data lists John Y. Lee at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Bayhealth Medical Center, Kent CampusDover, DE · Acute Care Hospital · CCN 080004
- Chester County HospitalWest Chester, PA · Acute Care Hospital · CCN 390179
- Hospital of Univ of PennsylvaniaPhiladelphia, PA · Acute Care Hospital · CCN 390111
- Pennsylvania HospitalPhiladelphia, PA · Acute Care Hospital · CCN 390226
- University Medical Center of Princeton at PlainsboroPlainsboro, NJ · Acute Care Hospital · CCN 310010
Practice locations
Addresses where John Y. Lee is enrolled with Medicare (CMS data updated 2026-10-02).
- 3400 Spruce StPhiladelphia, PA 19104 (215) 662‑3487
- 5 Plainsboro RdPlainsboro, NJ 08536 (215) 829‑6700
Group practices
Medicare enrollment lists John Y. Lee as a member of these groups (CMS data updated 2026-10-02).
- University of Penn - Medical Group3,505 clinicians in the group
- Clinical Health Care Associates of New Jersey PC797 clinicians in the group
Specialties
- Neurosurgeryprimary
Other neurosurgeons in Philadelphia
Clinicians with the same Medicare primary specialty in Philadelphia, PA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1998 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1033152145 |
| 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