Doctor profile · Federal record
Dr. Denise Hunninghake, MD
Gastroenterology Physician (CMS: Internal Medicine) · Saint Paul, MN
- NPI 1619949344
- Accepts Medicare
- 37 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2550 University Ave W, Suite 423 South
Saint Paul, MN 551141052
(612) 870-5557
fax (612) 870-5857 - Mailing address
-
Po Box 14909
Minneapolis, MN 554140909
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- March 24, 2008
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Minnesota #34211
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1619949344. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,421
Distinct HCPCS
10
Medicare allowed
$72,526
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J1745 |
Injection, infliximab, excludes biosimilar, 10 mg | 920 | 13 | $31 | |
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 220 | 101 | $35 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 87 | 64 | $88 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 72 | 72 | $156 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 29 | 29 | $92 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 29 | 27 | $125 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 21 | 21 | $237 | |
96413 |
Administration of chemotherapy into vein, 1 hour or less | 16 | 14 | $125 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 14 | 14 | $172 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 13 | 13 | $151 |
In context: peer comparison
Among 20 peers in Saint Paul Gastroenterology Physician, average services per provider: 172. This provider delivers 8.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
425
Patients
159
Total drug cost
$12,430
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 180 | 72 | $5,361 |
| Famotidine | Generic | 160 | 57 | $4,003 |
| Pantoprazole Sodium | Generic | 53 | 19 | $1,352 |
| Sucralfate | Generic | 32 | 11 | $1,715 |
Frequently asked questions
What is Dr. Denise Hunninghake's medical specialty?
Dr. Denise Hunninghake practices Gastroenterology Physician in Saint Paul, MN.
Where does Dr. Denise Hunninghake practice?
Dr. Denise Hunninghake practices at 2550 University Ave W, Saint Paul, MN 551141052. Office phone: 6128705557.
What is Dr. Denise Hunninghake's NPI?
Dr. Denise Hunninghake's National Provider Identifier (NPI) is 1619949344, issued by NPPES.
Does Dr. Denise Hunninghake accept Medicare assignment?
Yes. Dr. Denise Hunninghake accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Denise Hunninghake commonly perform?
Top Medicare-reported procedures in 2023: Injection, infliximab, excludes biosimilar, 10 mg (HCPCS J1745); Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.