Doctor profile · Federal record

Dr. Adam Armbruster, MD

Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Family Medicine Physician · Sleepy Eye, MN

  • NPI 1033370077
  • Accepts Medicare
  • 18 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
400 4Th Ave Nw
Sleepy Eye, MN 56085
(507) 794-8447
fax (507) 794-5950

Credentials & registration

NPPES · NUCC
NPI registered
June 2008 — 18 yrs on file
Profile last updated
October 13, 2021
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (3)
Minnesota #55207 · Kansas #7065 · Kansas #04-33935
Medicaid
KS #100321990D

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033370077. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
282
Distinct HCPCS
5
Medicare allowed
$20,874
HCPCS Description Services Patients Avg allowed
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 108 42 $47
99283 Emergency department visit with low level of medical decision making 62 53 $67
99238 Hospital discharge day management, 30 minutes or less 48 40 $78
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 46 40 $78
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 18 18 $238

In context: peer comparison

Among 2 peers in this city , average services per provider: 45. This provider delivers 6.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,659
Patients
898
Total drug cost
$241,095
Drug Type Claims Patients Total cost
Abrysvo (Rsv Vacc, Pref A And Pref B/Pf) Brand 307 307 $104,505
Amlodipine Besylate Generic 288 65 $2,467
Lisinopril Generic 253 72 $2,731
Rosuvastatin Calcium Generic 250 63 $4,924
Metoprolol Succinate Generic 222 52 $4,810
Atorvastatin Calcium Generic 217 51 $3,199
Tamsulosin Hcl Generic 165 41 $4,406
Metformin Hcl Er (Metformin Hcl) Brand 153 35 $2,748
Omeprazole Generic 135 32 $1,348
Hydrochlorothiazide Generic 124 27 $724

Frequently asked questions

Auto-generated from federal data
What is Dr. Adam Armbruster's medical specialty?
Dr. Adam Armbruster practices Family Medicine Physician in Sleepy Eye, MN.
Where does Dr. Adam Armbruster practice?
Dr. Adam Armbruster practices at 400 4Th Ave Nw, Sleepy Eye, MN 56085. Office phone: 5077948447.
What is Dr. Adam Armbruster's NPI?
Dr. Adam Armbruster's National Provider Identifier (NPI) is 1033370077, issued by NPPES.
Does Dr. Adam Armbruster accept Medicare assignment?
Yes. Dr. Adam Armbruster accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Adam Armbruster commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Emergency department visit with low level of medical decision making (HCPCS 99283); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.