Doctor profile · Federal record
Dr. Sydney Katz, M.D.
Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · New York, NY
- NPI 1952745143
- Accepts Medicare
- MIPS 93.4 / 100 · 2023
- 13 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
525 E 68Th St
New York, NY 100654870
(212) 746-4071 - Additional location
-
170 William St
New York, NY 100382612
(212) 312-5780 - Mailing address
-
630 W 168Th St
New York, NY 100323725
Credentials & registration
- NPI registered
- April 2013 — 13 yrs on file
- Profile last updated
- September 14, 2023
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- New York #282109
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952745143. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
145
Distinct HCPCS
1
Medicare allowed
$19,656
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 145 | 33 | $136 |
In context: peer comparison
Among 190 peers in New York Hospitalist Physician, average services per provider: 97. This provider delivers 1.5× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Sydney Katz's medical specialty?
Dr. Sydney Katz practices Hospitalist Physician in New York, NY.
Where does Dr. Sydney Katz practice?
Dr. Sydney Katz practices at 525 E 68Th St, New York, NY 100654870. Office phone: 2127464071.
What is Dr. Sydney Katz's NPI?
Dr. Sydney Katz's National Provider Identifier (NPI) is 1952745143, issued by NPPES.
Does Dr. Sydney Katz accept Medicare assignment?
Yes. Dr. Sydney Katz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sydney Katz commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.