Quick answers
- Which hospitals does Thomas Y. Lee work at?
- Medicare's official clinician data lists Thomas Y. Lee at 5 hospitals: Ahs Hospital Corp, Chilton Medical Center, Morristown Medical Center, Newton Medical Center and Overlook Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Thomas Y. Lee see patients?
- Medicare's clinician data lists 6 practice locations, including Morristown, NJ, Newton, NJ and Rockaway, NJ. Call before your visit to confirm the address.
- What is Thomas Y. Lee's specialty?
- Medicare lists Vascular Surgery as the primary specialty.
- Does Thomas Y. Lee accept Medicare assignment?
- Yes. Medicare's clinician data says Thomas 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 Thomas Y. Lee?
- (973) 971-5596, as listed in official Medicare / NPI Registry data.
- What is Thomas Y. Lee's NPI number?
- 1528084621. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Thomas Y. Lee works
Medicare's Facility Affiliation Data lists Thomas Y. Lee at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ahs Hospital CorpHackettstown, NJ · Acute Care Hospital · CCN 310115
- Chilton Medical CenterPompton Plains, NJ · Acute Care Hospital · CCN 310017
- Morristown Medical CenterMorristown, NJ · Acute Care Hospital · CCN 310015
- Newton Medical CenterNewton, NJ · Acute Care Hospital · CCN 310028
- Overlook Medical CenterSummit, NJ · Acute Care Hospital · CCN 310051
Practice locations
Addresses where Thomas Y. Lee is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 100 Madison AveMorristown, NJ 07960 (973) 971‑5596
- 175 High StNewton, NJ 07860 (973) 383‑2121
- 333 Mount Hope AveRockaway, NJ 07866
- 95 Madison Ave, Suite 204Morristown, NJ 07960 (973) 971‑7440
- 97 W PkwyPompton Plains, NJ 07444 (973) 931‑5000
Group practices
Medicare enrollment lists Thomas Y. Lee as a member of these groups (CMS data updated 2026-10-02).
- Practice Associates Medical Group1,408 clinicians in the group
- Cardiovascular Health Consultants, P.A.119 clinicians in the group
Specialties
- Vascular Surgeryprimary
Other vascular surgeons in Morristown
Clinicians with the same Medicare primary specialty in Morristown, NJ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | New York University School Of Medicine |
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1528084621 |
| 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