Doctor profile · Federal record

Dr. Karen Wendler, PA C

Medical Physician Assistant (CMS: Physician Assistant) · Verona, WI

  • NPI 1881659902
  • Accepts Medicare
  • 34 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 N Nine Mound RD
Verona, WI 535931032
(608) 845-9531
fax (608) 845-5954
Mailing address
7974 Uw Health CT
Middleton, WI 535625531

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
January 20, 2021
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
363AM0700X — NUCC code
State license (1)
Wisconsin #686-23

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881659902. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
265
Distinct HCPCS
8
Medicare allowed
$15,476
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 73 66 $73
99212 Established patient office or other outpatient visit, 10-19 minutes 65 60 $45
36415 Insertion of needle into vein for collection of blood sample 41 32 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 36 35 $103
G0008 Administration of influenza virus vaccine 14 14 $29
99215 Established patient office or other outpatient visit, 40-54 minutes 13 13 $143
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test 12 12 $6
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 11 11 $76

In context: peer comparison

Among 1 peers in this city , average services per provider: 33. This provider delivers 8.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
51
Patients
0
Total drug cost
$769
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 15 0 $209
Triamcinolone Acetonide Generic 13 0 $315
Sertraline Hcl Generic 12 0 $103
Atorvastatin Calcium Generic 11 0 $143

Frequently asked questions

Auto-generated from federal data
What is Dr. Karen Wendler's medical specialty?
Dr. Karen Wendler practices Medical Physician Assistant in Verona, WI.
Where does Dr. Karen Wendler practice?
Dr. Karen Wendler practices at 100 N Nine Mound RD, Verona, WI 535931032. Office phone: 6088459531.
What is Dr. Karen Wendler's NPI?
Dr. Karen Wendler's National Provider Identifier (NPI) is 1881659902, issued by NPPES.
Does Dr. Karen Wendler accept Medicare assignment?
Yes. Dr. Karen Wendler accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karen Wendler commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99212); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.