Quick answers
- Which hospitals does Stuart D. Katchis work at?
- Medicare's official clinician data lists Stuart D. Katchis at 1 hospital: Lenox Hill Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Stuart D. Katchis see patients?
- Medicare's clinician data lists 1 practice location in New York, NY. Call before your visit to confirm the address.
- What is Stuart D. Katchis's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does Stuart D. Katchis accept Medicare assignment?
- Yes. Medicare's clinician data says Stuart D. Katchis 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 Stuart D. Katchis offer telehealth?
- Medicare's clinician data says Stuart D. Katchis offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Stuart D. Katchis?
- (212) 434-4920, as listed in official Medicare / NPI Registry data.
- What is Stuart D. Katchis's NPI number?
- 1366638439. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Stuart D. Katchis works
Medicare's Facility Affiliation Data lists Stuart D. Katchis at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Lenox Hill HospitalNew York, NY · Acute Care Hospital · CCN 330119
Practice locations
Addresses where Stuart D. Katchis is enrolled with Medicare (CMS data updated 2026-10-02).
- 130 E 77th StNew York, NY 10075 (212) 434‑4920
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in New York
Clinicians with the same Medicare primary specialty in New York, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | New York Medical College |
| Graduation year | 1986 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1366638439 |
| 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