Doctor profile · Federal record

Dr. Brenda Brak, MD

Family Medicine Physician · Barrington, IL

  • NPI 1215925193
  • 21 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
400 Fox Glen CT
Barrington, IL 600101824
(847) 382-9150
fax (847) 382-9155
Mailing address
400 Fox Glen
Barrington, IL 600106457

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
December 15, 2021
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Illinois #036081125
Medicaid
IL #036081125

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1215925193. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,723
Distinct HCPCS
10
Medicare allowed
$127,775
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 392 320 $132
36415 Insertion of needle into vein for collection of blood sample 364 287 $8
81003 Automated urinalysis test 270 254 $2
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 212 212 $133
99213 Established patient office or other outpatient visit, 20-29 minutes 176 139 $93
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 49 42 $15
90662 Influenza vaccine split virus, preservative free 47 46 $72
G0008 Administration of influenza virus vaccine 47 46 $32
G0009 Administration of pneumococcal vaccine 41 41 $32
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 32 32 $281

In context: peer comparison

Among 2 peers in this city , average services per provider: 121. This provider delivers 14× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$276
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Stryker Corporation 1 $153.93
Novo Nordisk Inc 2 $121.76

By nature of payment

Food and Beverage
$276

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,857
Patients
898
Total drug cost
$37,264
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 546 176 $6,536
Losartan Potassium Generic 283 88 $2,995
Metoprolol Succinate Generic 283 82 $5,407
Levothyroxine Sodium Generic 215 66 $3,488
Lisinopril Generic 204 67 $2,336
Amlodipine Besylate Generic 200 62 $2,220
Rosuvastatin Calcium Generic 192 61 $2,563
Pantoprazole Sodium Generic 180 60 $2,658
Simvastatin Generic 122 39 $1,429
Sertraline Hcl Generic 119 33 $1,291

Frequently asked questions

Auto-generated from federal data
What is Dr. Brenda Brak's medical specialty?
Dr. Brenda Brak practices Family Medicine Physician in Barrington, IL.
Where does Dr. Brenda Brak practice?
Dr. Brenda Brak practices at 400 Fox Glen CT, Barrington, IL 600101824. Office phone: 8473829150.
What is Dr. Brenda Brak's NPI?
Dr. Brenda Brak's National Provider Identifier (NPI) is 1215925193, issued by NPPES.
What procedures does Dr. Brenda Brak commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Automated urinalysis test (HCPCS 81003). Source: CMS Medicare Physician & Other Practitioners file.