Doctor profile · Federal record
Dr. PATRICK CHEN, D.O.
Gastroenterology Physician (CMS: GASTROENTEROLOGY) · Internal Medicine Physician · COLUMBUS, OH
- NPI 1265859243
- Accepts Medicare
- MIPS 81.3 / 100 · 2023
- 12 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
3400 OLENTANGY RIVER RD
COLUMBUS, OH 432021523
(614) 754-5500
fax (614) 754-5501 - Additional location
-
3595 Olentangy River Rd
Columbus, OH 432143440
(614) 566-5456
fax (614) 566-6902
Credentials & registration
- NPI registered
- March 2014 — 12 yrs on file
- Profile last updated
- November 2, 2023
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Ohio #34012720
- Medicaid
- OH #0293222
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1265859243. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
364
Distinct HCPCS
10
Medicare allowed
$51,193
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 93 | 93 | $242 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 68 | 67 | $94 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 39 | 28 | $84 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 33 | 33 | $96 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 30 | 27 | $122 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 25 | 25 | $126 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 19 | 19 | $159 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 17 | 17 | $171 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 16 | 16 | $106 | |
G0500 |
Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 13 | 13 | $5 |
In context: peer comparison
Among 35 peers in this city , average services per provider: 35. This provider delivers 10× the peer median.Open Payments
Industry payments received
All-time total
$2,259
Transactions
38
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GENZYME CORPORATION | 3 | $1,213.80 | |
| ABBVIE INC. | 29 | $757.51 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $123.76 | |
| Phathom Pharmaceuticals, Inc. | 1 | $77.74 | |
| QOL Medical, LLC | 2 | $46.77 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 2 | $39.05 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
588
Patients
383
Total drug cost
$99,335
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) | Brand | 228 | 225 | $5,200 |
| Omeprazole | Generic | 145 | 77 | $1,908 |
| Pantoprazole Sodium | Generic | 76 | 33 | $1,477 |
| Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 49 | 48 | $753 |
| Dicyclomine Hcl | Generic | 23 | 0 | $455 |
| Famotidine | Generic | 19 | 0 | $111 |
| Mesalamine | Generic | 14 | 0 | $11,614 |
| Cholestyramine (Cholestyramine (With Sugar)) | Brand | 12 | 0 | $1,156 |
| Ondansetron Odt (Ondansetron) | Brand | 11 | 0 | $198 |
| Sucraid (Sacrosidase) | Brand | 11 | 0 | $76,465 |