Doctor profile · Federal record
Dr. Rene Eng, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · New York, NY
- NPI 1629020151
- Accepts Medicare
- 38 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
217 Grand St, 7Th Floor
New York, NY 100134223
(212) 941-0988
fax (212) 941-0899
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- June 20, 2008
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- New York #181146
- Medicaid
- NY #01264108
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629020151. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
182
Distinct HCPCS
7
Medicare allowed
$48,945
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 42 | 35 | $103 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 39 | 37 | $439 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 34 | 34 | $129 | |
45378 |
Diagnostic exam of large bowel using a flexible endoscope | 18 | 17 | $398 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 18 | 18 | $531 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 16 | 13 | $145 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 15 | 15 | $271 |
In context: peer comparison
Among 165 peers in this city , average services per provider: 69. This provider delivers 2.6× the peer median.Open Payments
Industry payments received
All-time total
$456
Transactions
17
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Gilead Sciences, Inc. | 10 | $299.65 | |
| Madrigal Pharmaceuticals | 2 | $51.59 | |
| ABBVIE INC. | 2 | $43.13 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 2 | $37.63 | |
| Phathom Pharmaceuticals, Inc. | 1 | $23.97 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
678
Patients
301
Total drug cost
$350,362
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Vemlidy (Tenofovir Alafenamide) | Brand | 201 | 23 | $297,345 |
| Entecavir | Generic | 114 | 15 | $39,189 |
| Omeprazole | Generic | 103 | 62 | $870 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) | Brand | 99 | 98 | $7,386 |
| Gavilyte-C (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 35 | 34 | $624 |
| Suprep (Sodium, Potassium,mag Sulfates) | Brand | 24 | 24 | $2,942 |
| Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) | Brand | 18 | 17 | $391 |
| Esomeprazole Magnesium | Generic | 17 | 0 | $457 |
| Famotidine | Generic | 16 | 12 | $146 |
| Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 16 | 16 | $299 |
Frequently asked questions
What is Dr. Rene Eng's medical specialty?
Dr. Rene Eng practices Gastroenterology Physician in New York, NY.
Where does Dr. Rene Eng practice?
Dr. Rene Eng practices at 217 Grand St, New York, NY 100134223. Office phone: 2129410988.
What is Dr. Rene Eng's NPI?
Dr. Rene Eng's National Provider Identifier (NPI) is 1629020151, issued by NPPES.
Does Dr. Rene Eng accept Medicare assignment?
Yes. Dr. Rene Eng accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rene Eng 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); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.