Quick answers
- Which hospitals does Peter Y. Lee work at?
- Medicare's official clinician data lists Peter Y. Lee at 5 hospitals: Chilton Medical Center, Clara Maass Medical Center, JFK University Medical Center, Saint Peter's University Hospital and St Mary's General Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Peter Y. Lee see patients?
- Medicare's clinician data lists 7 practice locations, including Montclair, NJ, Hamilton, NJ and Newark, NJ. Call before your visit to confirm the address.
- What is Peter Y. Lee's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does Peter Y. Lee accept Medicare assignment?
- Yes. Medicare's clinician data says Peter 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.
- What is the phone number for Peter Y. Lee?
- (973) 429-6000, as listed in official Medicare / NPI Registry data.
- What is Peter Y. Lee's NPI number?
- 1871525600. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Peter Y. Lee works
Medicare's Facility Affiliation Data lists Peter Y. Lee at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Chilton Medical CenterPompton Plains, NJ · Acute Care Hospital · CCN 310017
- Clara Maass Medical CenterBelleville, NJ · Acute Care Hospital · CCN 310009
- JFK University Medical CenterEdison, NJ · Acute Care Hospital · CCN 310108
- Saint Peter's University HospitalNew Brunswick, NJ · Acute Care Hospital · CCN 310070
- St Mary's General HospitalPassaic, NJ · Acute Care Hospital · CCN 310006
Practice locations
Addresses where Peter Y. Lee is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 1 Bay AveMontclair, NJ 07042 (973) 429‑6000
- 1 Hamilton Health PlHamilton, NJ 08690 (609) 586‑7900
- 111 Central AveNewark, NJ 07102 (973) 877‑5080
- 350 BoulevardPassaic, NJ 07055 (973) 365‑4300
- 7600 River RdNorth Bergen, NJ 07047 (201) 854‑5000
Group practices
Medicare enrollment lists Peter Y. Lee as a member of these groups (CMS data updated 2026-10-02).
- RWJBH Observation Associates LLC1,008 clinicians in the group
- New Jersey Healthcare Specialists PC561 clinicians in the group
- Parkway Anesthesia Associates LLC311 clinicians in the group
- St Marys General Medical Group PC72 clinicians in the group
- Anesthesia Services of Practice Associates PA36 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Montclair
Clinicians with the same Medicare primary specialty in Montclair, NJ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2000 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1871525600 |
| 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