Doctor profile · Federal record
Dr. William Cheung, M.D.
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Bronx, NY
- NPI 1043664139
- Accepts Medicare
- 10 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1650 Grand Concourse
Bronx, NY 104577606
(718) 992-7669 - Additional location
-
26458 Maple Valley Black Diamond RD Se
Maple Valley, WA 980388350
(425) 690-3465
fax (425) 690-9495 - Mailing address
-
1276 Fulton Ave
Bronx, NY 104563467
Credentials & registration
- NPI registered
- April 2016 — 10 yrs on file
- Profile last updated
- October 31, 2025
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- Washington #MD61516763 · New York #297184
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1043664139. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
41
Distinct HCPCS
2
Medicare allowed
$7,243
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 23 | 23 | $205 | |
99284 |
Emergency department visit with moderate level of medical decision making | 18 | 14 | $140 |
In context: peer comparison
Among 157 peers in Bronx Emergency Medicine Physician, average services per provider: 73. This provider delivers 0.6× the peer median.Open Payments
Industry payments received
All-time total
$624
Transactions
25
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Phathom Pharmaceuticals, INC. | 1 | $103.10 | |
| Celgene Corporation | 5 | $97.22 | |
| GlaxoSmithKline, LLC. | 3 | $68.21 | |
| AstraZeneca Pharmaceuticals Lp | 3 | $58.06 | |
| Sumitomo Pharma America, INC. | 2 | $42.66 | |
| Bayer Healthcare Pharmaceuticals INC. | 2 | $38.85 | |
| Genzyme Corporation | 1 | $26.99 | |
| Aveo Pharmaceuticals, INC. | 1 | $25.11 | |
| Mirati Therapeutics, INC. | 1 | $23.11 | |
| Daiichi Sankyo INC. | 1 | $21.43 | |
| Stemline Therapeutics INC. | 1 | $20.85 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $20.83 | |
| Shield Therapeutics INC | 1 | $20.63 | |
| Lilly USA, LLC | 1 | $20.21 | |
| Janssen Biotech, INC. | 1 | $19.95 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
60
Patients
49
Total drug cost
$7,828
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 15 | 15 | $25 |
| Ibuprofen | Generic | 12 | 12 | $28 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 11 | 11 | $75 |
| Fluticasone Propionate | Generic | 11 | 11 | $144 |
| Rectiv (Nitroglycerin) | Brand | 11 | 0 | $7,555 |
Frequently asked questions
What is Dr. William Cheung's medical specialty?
Dr. William Cheung practices Emergency Medicine Physician in Bronx, NY.
Where does Dr. William Cheung practice?
Dr. William Cheung practices at 1650 Grand Concourse, Bronx, NY 104577606. Office phone: 7189927669.
What is Dr. William Cheung's NPI?
Dr. William Cheung's National Provider Identifier (NPI) is 1043664139, issued by NPPES.
Does Dr. William Cheung accept Medicare assignment?
Yes. Dr. William Cheung accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Cheung commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.