Doctor profile · Federal record

Dr. Aaron Schwaab, M.D.

Surgery Physician (CMS: General Surgery) · Stoughton, WI

  • NPI 1881682805
  • Accepts Medicare
  • MIPS 79.8 / 100 · 2023
  • 29 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
900 Ridge St
Stoughton, WI 535891864
(608) 873-6611
fax (608) 873-2255
Additional location
5020 American Family Dr Ste 100
Madison, WI 537188304
(608) 621-2001
Mailing address
6310 Mourning Dove Dr
Mc Farland, WI 535589018

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
October 27, 2023
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
208600000X — NUCC code
State license (1)
Illinois #036106456
Medicaid
IL #036106456

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881682805. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
239
Distinct HCPCS
6
Medicare allowed
$28,226
HCPCS Description Services Patients Avg allowed
99204 New patient office or other outpatient visit, 45-59 minutes 72 72 $127
99213 Established patient office or other outpatient visit, 20-29 minutes 51 41 $63
99214 Established patient office or other outpatient visit, 30-39 minutes 47 45 $91
36478 Laser destruction of incompetent vein of arm or leg using imaging guidance 39 23 $258
99212 Established patient office or other outpatient visit, 10-19 minutes 17 17 $32
99203 New patient office or other outpatient visit, 30-44 minutes 13 13 $78

In context: peer comparison

Among 1 peers in Stoughton Surgery Physician, average services per provider: 39. This provider delivers 6.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
46
Patients
41
Total drug cost
$115
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 33 28 $103
Diazepam Generic 13 13 $12

Frequently asked questions

Auto-generated from federal data
What is Dr. Aaron Schwaab's medical specialty?
Dr. Aaron Schwaab practices Surgery Physician in Stoughton, WI.
Where does Dr. Aaron Schwaab practice?
Dr. Aaron Schwaab practices at 900 Ridge St, Stoughton, WI 535891864. Office phone: 6088736611.
What is Dr. Aaron Schwaab's NPI?
Dr. Aaron Schwaab's National Provider Identifier (NPI) is 1881682805, issued by NPPES.
Does Dr. Aaron Schwaab accept Medicare assignment?
Yes. Dr. Aaron Schwaab accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aaron Schwaab commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.