Doctor profile · Federal record
Dr. Chau Duong, DPM
Podiatrist (CMS: Podiatry) · Brooklyn, NY
- NPI 1164405775
- Accepts Medicare
- 36 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1602 86Th St
Brooklyn, NY 112142816
(718) 256-0580
fax (718) 259-2208
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- August 1, 2013
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 213E00000X — NUCC code
- State license (1)
- New York #N004992
- Medicaid
- NY #01392263
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164405775. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,501
Distinct HCPCS
8
Medicare allowed
$168,166
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99347 |
Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes | 1,212 | 133 | $50 | |
11056 |
Removal of noncancer thickened skin growth, 2-4 growths | 568 | 132 | $98 | |
11721 |
Removal of fingernails or toenails, 6 or more nails | 541 | 132 | $52 | |
11730 |
Simple separation of fingernail or toenail from nail bed, first nail | 53 | 52 | $137 | |
10060 |
Simple or single drainage of skin abscess | 38 | 34 | $150 | |
99348 |
Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | 38 | 30 | $85 | |
97597 |
Removal of tissue from wound, 20.0 sq cm or less | 31 | 25 | $120 | |
11421 |
Removal of noncancer skin growth of scalp, neck, hands, feet, or genitals, 0.6-1.0 cm | 20 | 20 | $193 |
In context: peer comparison
Among 62 peers in Brooklyn Podiatrist, average services per provider: 229. This provider delivers 11× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
76
Patients
17
Total drug cost
$1,834
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ammonium Lactate | Generic | 35 | 17 | $534 |
| Ciclopirox (Ciclopirox Olamine) | Brand | 17 | 0 | $1,005 |
| Clotrimazole | Generic | 12 | 0 | $183 |
| Mupirocin | Generic | 12 | 0 | $112 |
Frequently asked questions
What is Dr. Chau Duong's medical specialty?
Dr. Chau Duong practices Podiatrist in Brooklyn, NY.
Where does Dr. Chau Duong practice?
Dr. Chau Duong practices at 1602 86Th St, Brooklyn, NY 112142816. Office phone: 7182560580.
What is Dr. Chau Duong's NPI?
Dr. Chau Duong's National Provider Identifier (NPI) is 1164405775, issued by NPPES.
Does Dr. Chau Duong accept Medicare assignment?
Yes. Dr. Chau Duong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chau Duong commonly perform?
Top Medicare-reported procedures in 2023: Residence visit for established patient with straightforward medical decision making (HCPCS 99347); Removal of noncancer thickened skin growth, 2-4 growths (HCPCS 11056); Removal of fingernails or toenails, 6 or more nails (HCPCS 11721). Source: CMS Medicare Physician & Other Practitioners file.