Doctor profile · Federal record
Dr. Aaron Link, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Saint Paul, MN
- NPI 1912080771
- Accepts Medicare
- 25 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2550 University Ave W, Suite 423 South
Saint Paul, MN 551141052
(612) 871-1145
fax (612) 870-5491 - Mailing address
-
Po Box 14909
Minneapolis, MN 554140909
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- November 3, 2015
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Minnesota #49561
- Medicaid
- MN #412600100
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1912080771. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,981
Distinct HCPCS
10
Medicare allowed
$88,950
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J1745 |
Injection, infliximab, excludes biosimilar, 10 mg | 1,250 | 16 | $33 | |
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 500 | 244 | $35 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 62 | 62 | $237 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 28 | 22 | $87 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 25 | 24 | $108 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 22 | 18 | $125 | |
96413 |
Administration of chemotherapy into vein, 1 hour or less | 20 | 16 | $131 | |
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 | 19 | 17 | $5 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 16 | 16 | $101 | |
36415 |
Insertion of needle into vein for collection of blood sample | 15 | 13 | $6 |
In context: peer comparison
Among 20 peers in this city , average services per provider: 172. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$22
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| IRONWOOD PHARMACEUTICALS, INC | 1 | $22.47 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
348
Patients
79
Total drug cost
$62,560
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 156 | 47 | $3,862 |
| Pantoprazole Sodium | Generic | 42 | 14 | $702 |
| Linzess (Linaclotide) | Brand | 35 | 0 | $26,385 |
| Prevalite (Cholestyramine/Aspartame) | Brand | 23 | 0 | $2,079 |
| Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 18 | 18 | $478 |
| Famotidine | Generic | 17 | 0 | $467 |
| Mesalamine | Generic | 17 | 0 | $25,659 |
| Esomeprazole Magnesium | Generic | 14 | 0 | $956 |
| Budesonide Dr (Budesonide) | Brand | 13 | 0 | $880 |
| Cholestyramine Light (Cholestyramine/Aspartame) | Brand | 13 | 0 | $1,092 |
Frequently asked questions
What is Dr. Aaron Link's medical specialty?
Dr. Aaron Link practices Gastroenterology Physician in Saint Paul, MN.
Where does Dr. Aaron Link practice?
Dr. Aaron Link practices at 2550 University Ave W, Saint Paul, MN 551141052. Office phone: 6128711145.
What is Dr. Aaron Link's NPI?
Dr. Aaron Link's National Provider Identifier (NPI) is 1912080771, issued by NPPES.
Does Dr. Aaron Link accept Medicare assignment?
Yes. Dr. Aaron Link accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aaron Link 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); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385). Source: CMS Medicare Physician & Other Practitioners file.