Doctor profile · Federal record

Dr. Collin Michels, M.D.

Emergency Medicine Physician (CMS: Emergency Medicine) · Student in an Organized Health Care Education/Training Program · Madison, WI

  • NPI 1558894105
  • Accepts Medicare
  • 9 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
600 Highland Ave
Madison, WI 537921805
(608) 262-2398
Mailing address
7974 Uw Health CT
Middleton, WI 535625531

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
June 10, 2021
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Wisconsin #75205-20

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558894105. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
303
Distinct HCPCS
3
Medicare allowed
$45,579
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 188 185 $163
99284 Emergency department visit with moderate level of medical decision making 90 90 $111
99291 Critical care, first 30-74 minutes 25 25 $198

In context: peer comparison

Among 57 peers in Madison Emergency Medicine Physician, average services per provider: 78. This provider delivers 3.9× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Collin Michels's medical specialty?
Dr. Collin Michels practices Emergency Medicine Physician in Madison, WI.
Where does Dr. Collin Michels practice?
Dr. Collin Michels practices at 600 Highland Ave, Madison, WI 537921805. Office phone: 6082622398.
What is Dr. Collin Michels's NPI?
Dr. Collin Michels's National Provider Identifier (NPI) is 1558894105, issued by NPPES.
Does Dr. Collin Michels accept Medicare assignment?
Yes. Dr. Collin Michels accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Collin Michels commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.