Doctor profile · Federal record
Dr. Antonio Marinos, M.D.
Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · Internal Medicine Physician · Hospitalist Physician · Hospitalist Physician · Fargo, ND
- NPI 1427024538
- Accepts Medicare
- 25 yrs in practice
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
3000 32Nd Ave South
Fargo, ND 581036132
(701) 364-8000
fax (701) 364-8078 - Additional location
-
400 E 3Rd St
Duluth, MN 558051951
(218) 786-8364 - Mailing address
-
400 E 3Rd St
Duluth, MN 558051951
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- April 2, 2019
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207RC0200X — NUCC code
- State licenses (3)
- Minnesota #48693 · Ohio #35-086740 · Wisconsin #62597-20
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427024538. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
227
Distinct HCPCS
5
Medicare allowed
$34,586
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 124 | 53 | $202 | |
99292 |
Critical care, each additional 30 minutes | 57 | 27 | $101 | |
36620 |
Insertion of artery tube for blood sampling or infusion through skin | 16 | 16 | $42 | |
31500 |
Emergent insertion of breathing tube into windpipe using an endoscope | 15 | 14 | $130 | |
36556 |
Insertion of non-tunneled central venous tube for infusion (5 years or older) | 15 | 15 | $78 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 99. This provider delivers 2.3× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Antonio Marinos's medical specialty?
Dr. Antonio Marinos practices Critical Care Medicine (Internal Medicine) Physician in Fargo, ND.
Where does Dr. Antonio Marinos practice?
Dr. Antonio Marinos practices at 3000 32Nd Ave South, Fargo, ND 581036132. Office phone: 7013648000.
What is Dr. Antonio Marinos's NPI?
Dr. Antonio Marinos's National Provider Identifier (NPI) is 1427024538, issued by NPPES.
Does Dr. Antonio Marinos accept Medicare assignment?
Yes. Dr. Antonio Marinos accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Antonio Marinos commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Critical care (HCPCS 99292); Insertion of artery tube for blood sampling or infusion through skin (HCPCS 36620). Source: CMS Medicare Physician & Other Practitioners file.