Doctor profile · Federal record
Dr. Christopher Carter, MD
Gastroenterology Physician · Portland, OR
- NPI 1003814799
- MIPS 93.3 / 100 · 2023
- 21 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
9701 Sw Barnes RD, Suite 300
Portland, OR 972256772
(503) 297-8081
fax (503) 292-6601 - Mailing address
-
847 Ne 19Th Ave, Suite 300
Portland, OR 972322684
Credentials & registration
- NPI registered
- July 2005 — 21 yrs on file
- Profile last updated
- August 21, 2013
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Oregon #MD13431
- Medicaid (2)
- OR #283846 · WA #8493009
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003814799. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
279
Distinct HCPCS
9
Medicare allowed
$38,897
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 56 | 56 | $246 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 51 | 36 | $84 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 45 | 45 | $127 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 42 | 39 | $110 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 20 | 20 | $179 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 18 | 18 | $105 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 17 | 17 | $106 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 17 | 16 | $54 | |
G0121 |
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 13 | 13 | $179 |
In context: peer comparison
Among 45 peers in Portland Gastroenterology Physician, average services per provider: 59. This provider delivers 4.7× the peer median.Open Payments
Industry payments received
All-time total
$778
Transactions
32
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Biotech, INC. | 9 | $310.43 | |
| Abbvie INC. | 14 | $282.53 | |
| Gilead Sciences, INC. | 3 | $67.47 | |
| Celgene Corporation | 3 | $56.09 | |
| Phathom Pharmaceuticals, INC. | 2 | $37.89 | |
| Genzyme Corporation | 1 | $23.67 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
275
Patients
115
Total drug cost
$6,872
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 94 | 30 | $2,938 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 54 | 51 | $1,031 |
| Omeprazole | Generic | 50 | 16 | $494 |
| Famotidine | Generic | 41 | 18 | $813 |
| Dicyclomine Hcl | Generic | 19 | 0 | $233 |
| Sucralfate | Generic | 17 | 0 | $1,363 |
Frequently asked questions
What is Dr. Christopher Carter's medical specialty?
Dr. Christopher Carter practices Gastroenterology Physician in Portland, OR.
Where does Dr. Christopher Carter practice?
Dr. Christopher Carter practices at 9701 Sw Barnes RD, Portland, OR 972256772. Office phone: 5032978081.
What is Dr. Christopher Carter's NPI?
Dr. Christopher Carter's National Provider Identifier (NPI) is 1003814799, issued by NPPES.
What procedures does Dr. Christopher Carter commonly perform?
Top Medicare-reported procedures in 2023: Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Established patient office or other outpatient visit (HCPCS 99213); Biopsy of large bowel using a flexible endoscope (HCPCS 45380). Source: CMS Medicare Physician & Other Practitioners file.