Doctor profile · Federal record

Dr. Shannon Muderlak, M.D.

Family Medicine Physician (CMS: Family Practice) · Brown Deer, WI

  • NPI 1447320510
  • Accepts Medicare
  • MIPS 80.9 / 100 · 2023
  • 27 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9252 N Green Bay RD
Brown Deer, WI 532091104
(414) 527-7500
fax (414) 365-6320

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
October 29, 2019
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Wisconsin #47211

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447320510. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
70
Distinct HCPCS
2
Medicare allowed
$8,029
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 49 33 $110
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 21 21 $125

In context: peer comparison

Among 6 peers in Brown Deer Family Medicine Physician, average services per provider: 68. This provider delivers 1.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$23
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Dynavax Technologies Corporation 1 $23.42

By nature of payment

Food and Beverage
$23

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,631
Patients
463
Total drug cost
$24,553
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 217 50 $2,910
Amlodipine Besylate Generic 204 55 $1,818
Lisinopril Generic 125 34 $1,388
Hydrochlorothiazide Generic 117 39 $542
Pravastatin Sodium Generic 98 28 $1,921
Levothyroxine Sodium Generic 97 22 $1,699
Metformin Hcl ER (Metformin Hcl) Brand 97 31 $1,159
Losartan Potassium Generic 96 29 $1,628
Fluticasone Propionate Generic 94 37 $1,855
Omeprazole Generic 91 25 $1,642

Frequently asked questions

Auto-generated from federal data
What is Dr. Shannon Muderlak's medical specialty?
Dr. Shannon Muderlak practices Family Medicine Physician in Brown Deer, WI.
Where does Dr. Shannon Muderlak practice?
Dr. Shannon Muderlak practices at 9252 N Green Bay RD, Brown Deer, WI 532091104. Office phone: 4145277500.
What is Dr. Shannon Muderlak's NPI?
Dr. Shannon Muderlak's National Provider Identifier (NPI) is 1447320510, issued by NPPES.
Does Dr. Shannon Muderlak accept Medicare assignment?
Yes. Dr. Shannon Muderlak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shannon Muderlak commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.