Doctor profile · Federal record
Dr. Colin Kennedy, M.D.
Surgery Physician (CMS: General Surgery) · Student in an Organized Health Care Education/Training Program · Winona, MN
- NPI 1346772159
- Accepts Medicare
- 9 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
855 Mankato Ave
Winona, MN 559874868
(507) 454-3650 - Additional location
-
1 Atwell RD
Cooperstown, NY 133261301
(607) 547-3456
fax (607) 547-6612 - Mailing address
-
Po Box 725
Cooperstown, NY 133260725
Credentials & registration
- NPI registered
- March 2017 — 9 yrs on file
- Profile last updated
- August 22, 2022
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State license (1)
- Minnesota #72299
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1346772159. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
188
Distinct HCPCS
8
Medicare allowed
$20,711
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
45380 |
Biopsy of large bowel using a flexible endoscope | 47 | 46 | $129 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 32 | 31 | $94 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 31 | 25 | $63 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 19 | 11 | $76 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 18 | 16 | $106 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 18 | 18 | $238 | |
45381 |
Injection beneath lining of large bowel using a flexible endoscope | 12 | 12 | $15 | |
G0121 |
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 11 | 11 | $172 |
In context: peer comparison
Among 2 peers in Winona Surgery Physician, average services per provider: 30. This provider delivers 6.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
95
Patients
76
Total drug cost
$2,011
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 76 | 76 | $1,531 |
| Omeprazole | Generic | 19 | 0 | $480 |
Frequently asked questions
What is Dr. Colin Kennedy's medical specialty?
Dr. Colin Kennedy practices Surgery Physician in Winona, MN.
Where does Dr. Colin Kennedy practice?
Dr. Colin Kennedy practices at 855 Mankato Ave, Winona, MN 559874868. Office phone: 5074543650.
What is Dr. Colin Kennedy's NPI?
Dr. Colin Kennedy's National Provider Identifier (NPI) is 1346772159, issued by NPPES.
Does Dr. Colin Kennedy accept Medicare assignment?
Yes. Dr. Colin Kennedy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Colin Kennedy commonly perform?
Top Medicare-reported procedures in 2023: Biopsy of large bowel using a flexible endoscope (HCPCS 45380); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.