Doctor profile · Federal record
Dr. Derrick Cheung, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Brooklyn, NY
- NPI 1124274451
- Accepts Medicare
- 19 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
506 6Th St
Brooklyn, NY 112153609
(646) 727-8279
Credentials & registration
- NPI registered
- August 2008 — 18 yrs on file
- Profile last updated
- August 7, 2015
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- New York #280208
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124274451. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
240
Distinct HCPCS
2
Medicare allowed
$26,576
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 159 | 55 | $91 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 81 | 78 | $150 |
In context: peer comparison
Among 44 peers in Brooklyn Gastroenterology Physician, average services per provider: 119. This provider delivers 2.0× the peer median.Open Payments
Industry payments received
All-time total
$236
Transactions
5
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 1 | $124.03 | |
| Braintree Laboratories, INC. | 1 | $59.57 | |
| Phathom Pharmaceuticals, INC. | 2 | $37.85 | |
| Steris Corporation | 1 | $14.20 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
105
Patients
53
Total drug cost
$2,748
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 45 | 15 | $493 |
| Pantoprazole Sodium | Generic | 33 | 12 | $253 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 27 | 26 | $2,002 |
Hospital affiliations
Frequently asked questions
What is Dr. Derrick Cheung's medical specialty?
Dr. Derrick Cheung practices Gastroenterology Physician in Brooklyn, NY.
Where does Dr. Derrick Cheung practice?
Dr. Derrick Cheung practices at 506 6Th St, Brooklyn, NY 112153609. Office phone: 6467278279.
What is Dr. Derrick Cheung's NPI?
Dr. Derrick Cheung's National Provider Identifier (NPI) is 1124274451, issued by NPPES.
Does Dr. Derrick Cheung accept Medicare assignment?
Yes. Dr. Derrick Cheung accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Derrick Cheung commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.