Doctor profile · Federal record

Dr. Michael Abernethy, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · Madison, WI

  • NPI 1013972579
  • Accepts Medicare
  • 38 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
600 Highland Ave
Madison, WI 53792
(608) 262-2398
fax (608) 262-9999
Mailing address
7974 Uw Health CT
Middleton, WI 535625531

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
February 9, 2009
Year of graduation
1988 — 38 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Wisconsin #33145

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1013972579. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
196
Distinct HCPCS
5
Medicare allowed
$21,643
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 61 60 $123
99284 Emergency department visit with moderate level of medical decision making 45 44 $112
99285 Emergency department visit with high level of medical decision making 44 44 $163
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 26 24 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 20 20 $87

In context: peer comparison

Among 57 peers in this city , average services per provider: 78. This provider delivers 2.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
50
Patients
39
Total drug cost
$482
Drug Type Claims Patients Total cost
Cephalexin Generic 17 17 $140
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 11 0 $222
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 11 11 $106
Prednisone Generic 11 11 $15

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Abernethy's medical specialty?
Dr. Michael Abernethy practices Emergency Medicine Physician in Madison, WI.
Where does Dr. Michael Abernethy practice?
Dr. Michael Abernethy practices at 600 Highland Ave, Madison, WI 53792. Office phone: 6082622398.
What is Dr. Michael Abernethy's NPI?
Dr. Michael Abernethy's National Provider Identifier (NPI) is 1013972579, issued by NPPES.
Does Dr. Michael Abernethy accept Medicare assignment?
Yes. Dr. Michael Abernethy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Abernethy commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.