Doctor profile · Federal record
Dr. Jacob Zaslavsky
Rheumatology Physician (CMS: Rheumatology) · Norwalk, CT
- NPI 1225599616
- Accepts Medicare
- MIPS 88.9 / 100 · 2023
- 7 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
761 Main Ave Ste 114A
Norwalk, CT 068511080
(203) 852-2290 - Mailing address
-
210 Haven RD
Franklin Lakes, NJ 074171706
Credentials & registration
- NPI registered
- March 2019 — 7 yrs on file
- Profile last updated
- June 27, 2025
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207RR0500X — NUCC code
- State license (1)
- Connecticut #82275
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225599616. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
150
Distinct HCPCS
3
Medicare allowed
$18,612
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 120 | 31 | $116 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 18 | 18 | $176 | |
99239 |
Hospital discharge day management, more than 30 minutes | 12 | 12 | $124 |
In context: peer comparison
Among 4 peers in Norwalk Rheumatology Physician, average services per provider: 245. This provider delivers 0.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
13
Patients
0
Total drug cost
$180
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 13 | 0 | $180 |
Hospital affiliations
Frequently asked questions
What is Dr. Jacob Zaslavsky's medical specialty?
Dr. Jacob Zaslavsky practices Rheumatology Physician in Norwalk, CT.
Where does Dr. Jacob Zaslavsky practice?
Dr. Jacob Zaslavsky practices at 761 Main Ave Ste 114A, Norwalk, CT 068511080. Office phone: 2038522290.
What is Dr. Jacob Zaslavsky's NPI?
Dr. Jacob Zaslavsky's National Provider Identifier (NPI) is 1225599616, issued by NPPES.
Does Dr. Jacob Zaslavsky accept Medicare assignment?
Yes. Dr. Jacob Zaslavsky accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jacob Zaslavsky commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.