Doctor profile · Federal record

Dr. Katherine Hoyer, MD

Family Medicine Physician (CMS: Family Practice) · Milwaukee, WI

  • NPI 1932214822
  • Accepts Medicare
  • 37 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6901 W Edgerton Ave
Milwaukee, WI 532204420
(414) 421-8400
Mailing address
Po Box 735044
Chicago, IL 606735044

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
November 4, 2024
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Wisconsin #31558
Medicaid
WI #31633500

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1932214822. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
68
Distinct HCPCS
2
Medicare allowed
$6,444
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 43 40 $83
99214 Established patient office or other outpatient visit, 30-39 minutes 25 25 $116

In context: peer comparison

Among 73 peers in this city , average services per provider: 65. This provider delivers 1.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
12
Patients
12
Total drug cost
$49
Drug Type Claims Patients Total cost
Azithromycin Generic 12 12 $49

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Hoyer's medical specialty?
Dr. Katherine Hoyer practices Family Medicine Physician in Milwaukee, WI.
Where does Dr. Katherine Hoyer practice?
Dr. Katherine Hoyer practices at 6901 W Edgerton Ave, Milwaukee, WI 532204420. Office phone: 4144218400.
What is Dr. Katherine Hoyer's NPI?
Dr. Katherine Hoyer's National Provider Identifier (NPI) is 1932214822, issued by NPPES.
Does Dr. Katherine Hoyer accept Medicare assignment?
Yes. Dr. Katherine Hoyer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Hoyer 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 99214). Source: CMS Medicare Physician & Other Practitioners file.