Doctor profile · Federal record

Dr. Andrew Brevik, D.O.

Internal Medicine Physician (CMS: Internal Medicine) · Fairmont, MN

  • NPI 1376513903
  • Accepts Medicare
  • 28 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
800 Medical Center Dr
Fairmont, MN 560314575
(507) 238-8581
Additional location
2700 23Rd St
Spirit Lake, IA 513601158
(712) 336-2410
fax (712) 336-3241
Mailing address
2700 23Rd St
Spirit Lake, IA 513601158

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
February 10, 2021
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Iowa #3365
Medicaid
IA #0234062

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1376513903. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
729
Distinct HCPCS
6
Medicare allowed
$68,582
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 370 153 $77
99239 Hospital discharge day management, more than 30 minutes 164 154 $112
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 84 61 $116
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 47 23 $48
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 38 38 $169
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 26 26 $125

In context: peer comparison

Among 1 peers in this city , average services per provider: 121. This provider delivers 6.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
545
Patients
124
Total drug cost
$22,600
Drug Type Claims Patients Total cost
Furosemide Generic 74 23 $363
Potassium Chloride Generic 62 17 $717
Atorvastatin Calcium Generic 60 15 $600
Lisinopril Generic 38 11 $351
Eliquis (Apixaban) Brand 37 11 $17,811
Amlodipine Besylate Generic 36 0 $262
Levothyroxine Sodium Generic 34 0 $251
Sertraline Hcl Generic 31 0 $314
Metoprolol Succinate Generic 30 12 $488
Omeprazole Generic 29 0 $182

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Andrew Brevik's medical specialty?
Dr. Andrew Brevik practices Internal Medicine Physician in Fairmont, MN.
Where does Dr. Andrew Brevik practice?
Dr. Andrew Brevik practices at 800 Medical Center Dr, Fairmont, MN 560314575. Office phone: 5072388581.
What is Dr. Andrew Brevik's NPI?
Dr. Andrew Brevik's National Provider Identifier (NPI) is 1376513903, issued by NPPES.
Does Dr. Andrew Brevik accept Medicare assignment?
Yes. Dr. Andrew Brevik accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrew Brevik commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.