Doctor profile · Federal record
Dr. Christopher Ruffini, MD
Gastroenterology Physician (CMS: Gastroenterology) · Neward, DE
- NPI 1770590424
- Accepts Medicare
- 38 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
537 Stanton Christiana RD, Mid Atlantic GI Consultants Suite 203
Neward, DE 19713
(302) 225-2380
fax (302) 225-2388
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- June 17, 2011
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Delaware #C10004361
- Medicaid
- DE #0000611201
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1770590424. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
786
Distinct HCPCS
10
Medicare allowed
$103,387
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 148 | 122 | $89 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 127 | 127 | $100 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 124 | 124 | $157 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 101 | 101 | $247 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 83 | 70 | $126 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 65 | 65 | $83 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 26 | 26 | $112 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 26 | 26 | $130 | |
43450 |
Dilation of esophagus | 23 | 23 | $39 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 21 | 21 | $176 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 60. This provider delivers 13× the peer median.Open Payments
Industry payments received
All-time total
$2,318
Transactions
112
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 36 | $644.93 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 19 | $366.56 | |
| Janssen Biotech, Inc. | 11 | $244.06 | |
| Celgene Corporation | 13 | $183.62 | |
| Madrigal Pharmaceuticals | 1 | $116.80 | |
| QOL Medical, LLC | 4 | $113.64 | |
| Ardelyx, Inc. | 5 | $105.41 | |
| Lilly USA, LLC | 4 | $93.26 | |
| Regeneron Healthcare Solutions, Inc. | 3 | $70.00 | |
| IRONWOOD PHARMACEUTICALS, INC | 4 | $67.79 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 3 | $63.83 | |
| PFIZER INC. | 4 | $62.96 | |
| Ipsen Biopharmaceuticals, Inc | 2 | $44.68 | |
| Phathom Pharmaceuticals, Inc. | 2 | $27.79 | |
| GENZYME CORPORATION | 1 | $23.62 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,097
Patients
292
Total drug cost
$152,453
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 312 | 96 | $5,546 |
| Pantoprazole Sodium | Generic | 190 | 56 | $2,722 |
| Esomeprazole Magnesium | Generic | 115 | 30 | $5,977 |
| Famotidine | Generic | 109 | 34 | $1,816 |
| Linzess (Linaclotide) | Brand | 72 | 16 | $47,700 |
| Lubiprostone | Generic | 46 | 12 | $13,165 |
| Dexlansoprazole Dr (Dexlansoprazole) | Brand | 44 | 12 | $25,711 |
| Dicyclomine Hcl | Generic | 37 | 14 | $698 |
| Mesalamine | Generic | 34 | 11 | $39,178 |
| Colesevelam Hcl | Generic | 32 | 11 | $7,229 |
Hospital affiliations
Frequently asked questions
What is Dr. Christopher Ruffini's medical specialty?
Dr. Christopher Ruffini practices Gastroenterology Physician in Neward, DE.
Where does Dr. Christopher Ruffini practice?
Dr. Christopher Ruffini practices at 537 Stanton Christiana RD, Neward, DE 19713. Office phone: 3022252380.
What is Dr. Christopher Ruffini's NPI?
Dr. Christopher Ruffini's National Provider Identifier (NPI) is 1770590424, issued by NPPES.
Does Dr. Christopher Ruffini accept Medicare assignment?
Yes. Dr. Christopher Ruffini accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Ruffini 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); Biopsy of large bowel using a flexible endoscope (HCPCS 45380). Source: CMS Medicare Physician & Other Practitioners file.