Doctor profile · Federal record
Dr. Alexander Katz, MD
Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Brooklyn, NY
- NPI 1699889261
- Accepts Medicare
- 30 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
331 Kings Hwy
Brooklyn, NY 112231443
(646) 490-0017
fax (718) 889-7563 - Mailing address
-
1657 Hewlett Heath RD
Hewlett, NY 115571704
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- September 25, 2025
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (2)
- New York #254924-01 · Massachusetts #226433
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1699889261. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
22
Distinct HCPCS
2
Medicare allowed
$3,365
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 11 | 11 | $131 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 11 | 11 | $175 |
In context: peer comparison
Among 125 peers in Brooklyn Family Medicine Physician, average services per provider: 152. This provider delivers 0.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
13
Patients
11
Total drug cost
$244
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 13 | 11 | $244 |
Hospital affiliations
Frequently asked questions
What is Dr. Alexander Katz's medical specialty?
Dr. Alexander Katz practices Family Medicine Physician in Brooklyn, NY.
Where does Dr. Alexander Katz practice?
Dr. Alexander Katz practices at 331 Kings Hwy, Brooklyn, NY 112231443. Office phone: 6464900017.
What is Dr. Alexander Katz's NPI?
Dr. Alexander Katz's National Provider Identifier (NPI) is 1699889261, issued by NPPES.
Does Dr. Alexander Katz accept Medicare assignment?
Yes. Dr. Alexander Katz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alexander Katz commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.