Doctor profile · Federal record
Dr. GUILLERMO MARROQUIN GALVEZ, M.D.
Obstetrics & Gynecology Physician (CMS: OBSTETRICS/GYNECOLOGY) · Obstetrics & Gynecology Physician · DETROIT LAKES, MN
- NPI 1104104736
- Accepts Medicare
- 17 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1027 WASHINGTON AVE
DETROIT LAKES, MN 565013409
(218) 847-5611 - Additional location
-
3000 COLLEGE DR
ROCK SPRINGS, WY 829014202
(307) 362-1861
fax (307) 362-1277
Credentials & registration
- NPI registered
- August 2011 — 15 yrs on file
- Profile last updated
- July 21, 2022
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207V00000X — NUCC code
- State licenses (2)
- Minnesota #61129 · Wyoming #10110A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104104736. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
29
Distinct HCPCS
1
Medicare allowed
$1,775
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 29 | 19 | $61 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 25. This provider delivers 1.2× the peer median.Open Payments
Industry payments received
All-time total
$9,218
Transactions
25
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| INTUITIVE SURGICAL, INC. | 25 | $9,218.36 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
58
Patients
21
Total drug cost
$4,049
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Estradiol | Generic | 42 | 21 | $3,806 |
| Medroxyprogesterone Acetate | Generic | 16 | 0 | $243 |