Doctor profile · Federal record

Dr. Michael Knabel

Dermatology Physician (CMS: Dermatology) · Dermatology Physician · Dermatopathology Physician · Dermatopathology Physician · Student in an Organized Health Care Education/Training Program · Mequon, WI

  • NPI 1295231769
  • Accepts Medicare
  • MIPS 81.5 / 100 · 2023
  • 8 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
12831 N Port Washington RD
Mequon, WI 530972400
(262) 643-1300
Additional location
8701 W Watertown Plank RD
Milwaukee, WI 532263548
(414) 955-0532
Mailing address
169 Ashley Avenue, Room 202 Main Hospital, Msc333
Charleston, SC 294258905

Credentials & registration

NPPES · NUCC
NPI registered
April 2018 — 8 yrs on file
Profile last updated
March 6, 2024
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207N00000X — NUCC code
State licenses (3)
Wisconsin #82136 · Illinois #125.075232 · South Carolina #MMD.87404

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1295231769. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
187
Distinct HCPCS
6
Medicare allowed
$10,032
HCPCS Description Services Patients Avg allowed
17003 Destruction of precancer skin growth, 2-14 growths 88 17 $6
17000 Destruction of precancer skin growth, 1 growth 26 22 $48
99204 New patient office or other outpatient visit, 45-59 minutes 22 22 $156
11102 Biopsy of related skin growth, first growth 21 18 $89
99203 New patient office or other outpatient visit, 30-44 minutes 19 19 $105
99213 Established patient office or other outpatient visit, 20-29 minutes 11 11 $85

In context: peer comparison

Among 3 peers in Mequon Dermatology Physician, average services per provider: 87. This provider delivers 2.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
89
Patients
41
Total drug cost
$1,794
Drug Type Claims Patients Total cost
Ketoconazole Generic 36 19 $723
Triamcinolone Acetonide Generic 29 22 $348
Fluocinonide Generic 12 0 $658
Hydrocortisone Generic 12 0 $66

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Knabel's medical specialty?
Dr. Michael Knabel practices Dermatology Physician in Mequon, WI.
Where does Dr. Michael Knabel practice?
Dr. Michael Knabel practices at 12831 N Port Washington RD, Mequon, WI 530972400. Office phone: 2626431300.
What is Dr. Michael Knabel's NPI?
Dr. Michael Knabel's National Provider Identifier (NPI) is 1295231769, issued by NPPES.
Does Dr. Michael Knabel accept Medicare assignment?
Yes. Dr. Michael Knabel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Knabel commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Destruction of precancer skin growth, 1 growth (HCPCS 17000); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.