Doctor profile · Federal record

Dr. Patrick Fitzgerald, M.D.

Internal Medicine Physician (CMS: Pediatric Medicine) · Pediatrics Physician · Brookfield, WI

  • NPI 1326010026
  • Accepts Medicare
  • 27 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
21700 Intertech Dr
Brookfield, WI 530455197
(262) 532-8300
fax (262) 532-8600

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
April 10, 2019
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Wisconsin #48412
Medicaid
WI #34676400

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326010026. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
727
Distinct HCPCS
8
Medicare allowed
$86,145
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 442 236 $121
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 119 119 $124
99213 Established patient office or other outpatient visit, 20-29 minutes 60 51 $86
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 30 30 $282
G0009 Administration of pneumococcal vaccine 30 30 $21
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing 18 18 $6
81003 Automated urinalysis test 14 14 $2
99496 Transitional care management services for problem of high complexity 14 12 $249

In context: peer comparison

Among 16 peers in this city , average services per provider: 91. This provider delivers 8.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,206
Patients
619
Total drug cost
$29,640
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 313 85 $5,349
Amlodipine Besylate Generic 266 68 $2,400
Lisinopril Generic 234 60 $1,663
Levothyroxine Sodium Generic 199 52 $2,997
Omeprazole Generic 178 57 $3,381
Losartan Potassium Generic 147 49 $2,304
Hydrochlorothiazide Generic 146 45 $777
Rosuvastatin Calcium Generic 131 40 $2,322
Gabapentin Generic 94 20 $1,710
Simvastatin Generic 93 25 $1,312

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Patrick Fitzgerald's medical specialty?
Dr. Patrick Fitzgerald practices Internal Medicine Physician in Brookfield, WI.
Where does Dr. Patrick Fitzgerald practice?
Dr. Patrick Fitzgerald practices at 21700 Intertech Dr, Brookfield, WI 530455197. Office phone: 2625328300.
What is Dr. Patrick Fitzgerald's NPI?
Dr. Patrick Fitzgerald's National Provider Identifier (NPI) is 1326010026, issued by NPPES.
Does Dr. Patrick Fitzgerald accept Medicare assignment?
Yes. Dr. Patrick Fitzgerald accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Patrick Fitzgerald 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); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.