Doctor profile · Federal record
Dr. Chang Ho Suk, MD
Gastroenterology Physician (CMS: Gastroenterology) · Flushing, NY
- NPI 1447316104
- Accepts Medicare
- 54 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
41 61 Kissena Blvd, Suite # 27
Flushing, NY 11355
(718) 461-6212
fax (718) 539-1238
Credentials & registration
- NPI registered
- December 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1972 — 54 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- New York #151095
- Medicaid
- NY #00837834
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1447316104. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
131
Distinct HCPCS
3
Medicare allowed
$37,251
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 62 | 58 | $105 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 56 | 54 | $455 | |
45378 |
Diagnostic exam of large bowel using a flexible endoscope | 13 | 13 | $407 |
In context: peer comparison
Among 11 peers in Flushing Gastroenterology Physician, average services per provider: 72. This provider delivers 1.8× the peer median.Open Payments
Industry payments received
All-time total
$10,177
Transactions
27
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Gilead Sciences, INC. | 19 | $9,578.92 | |
| Amgen INC. | 2 | $235.58 | |
| Phathom Pharmaceuticals, INC. | 3 | $184.13 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 1 | $125.00 | |
| Madrigal Pharmaceuticals | 2 | $53.18 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,191
Patients
427
Total drug cost
$201,349
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Esomeprazole Magnesium | Generic | 533 | 169 | $15,492 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 142 | 141 | $10,596 |
| Omeprazole | Generic | 104 | 29 | $1,200 |
| Dexlansoprazole Dr (Dexlansoprazole) | Brand | 95 | 19 | $23,945 |
| Vemlidy (Tenofovir Alafenamide) | Brand | 69 | 0 | $126,209 |
| Famotidine | Generic | 62 | 16 | $585 |
| Pantoprazole Sodium | Generic | 51 | 13 | $465 |
| Suprep (Sodium, Potassium,Mag Sulfates) | Brand | 41 | 40 | $5,035 |
| Tenofovir Disoproxil Fumarate | Generic | 39 | 0 | $11,397 |
| Rosuvastatin Calcium | Generic | 31 | 0 | $472 |
Frequently asked questions
What is Dr. Chang Ho Suk's medical specialty?
Dr. Chang Ho Suk practices Gastroenterology Physician in Flushing, NY.
Where does Dr. Chang Ho Suk practice?
Dr. Chang Ho Suk practices at 41 61 Kissena Blvd, Flushing, NY 11355. Office phone: 7184616212.
What is Dr. Chang Ho Suk's NPI?
Dr. Chang Ho Suk's National Provider Identifier (NPI) is 1447316104, issued by NPPES.
Does Dr. Chang Ho Suk accept Medicare assignment?
Yes. Dr. Chang Ho Suk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chang Ho Suk commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Diagnostic exam of large bowel using a flexible endoscope (HCPCS 45378). Source: CMS Medicare Physician & Other Practitioners file.