Doctor profile · Federal record

Dr. Sean Ronayne, M.D.

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

  • NPI 1184730079
  • Accepts Medicare
  • MIPS 80.9 / 100 · 2023
  • 27 yrs in practice
  • Male
  • 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
August 2006 — 20 yrs on file
Profile last updated
June 21, 2010
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Wisconsin #42658,22768
Medicaid
WI #34066600

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184730079. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
348
Distinct HCPCS
6
Medicare allowed
$37,509
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 183 81 $121
99213 Established patient office or other outpatient visit, 20-29 minutes 80 47 $85
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 33 33 $125
G0008 Administration of influenza virus vaccine 19 19 $29
90662 Influenza vaccine split virus, preservative free 18 18 $71
99215 Established patient office or other outpatient visit, 40-54 minutes 15 11 $172

In context: peer comparison

Among 6 peers in Brown Deer Family Medicine Physician, average services per provider: 68. This provider delivers 5.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,222
Patients
786
Total drug cost
$47,249
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 517 143 $6,024
Amlodipine Besylate Generic 354 94 $2,217
Losartan Potassium Generic 340 85 $4,956
Pantoprazole Sodium Generic 208 53 $3,179
Hydrochlorothiazide Generic 199 51 $816
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 186 31 $5,454
Metformin Hcl Generic 186 50 $1,956
Simvastatin Generic 176 50 $2,293
Meloxicam Generic 154 36 $806
Zolpidem Tartrate Generic 154 21 $1,375

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sean Ronayne's medical specialty?
Dr. Sean Ronayne practices Family Medicine Physician in Brown Deer, WI.
Where does Dr. Sean Ronayne practice?
Dr. Sean Ronayne practices at 9252 N Green Bay RD, Brown Deer, WI 532091104. Office phone: 4145277500.
What is Dr. Sean Ronayne's NPI?
Dr. Sean Ronayne's National Provider Identifier (NPI) is 1184730079, issued by NPPES.
Does Dr. Sean Ronayne accept Medicare assignment?
Yes. Dr. Sean Ronayne accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sean Ronayne commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.