Doctor profile · Federal record

Dr. Brooke Stewart, ARNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Mason City, IA

  • NPI 1043863970
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1631 4Th St Sw, Suite 114B
Mason City, IA 504011612
(641) 428-6000
fax (641) 428-6007
Mailing address
621 S Illinois Ave Ste 103
Mason City, IA 504015489

Credentials & registration

NPPES · NUCC
NPI registered
July 2019 — 7 yrs on file
Profile last updated
July 31, 2020
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Iowa #A155781

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043863970. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,393
Distinct HCPCS
8
Medicare allowed
$110,160
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 874 447 $77
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 263 263 $102
99213 Established patient office or other outpatient visit, 20-29 minutes 147 113 $52
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 34 34 $21
99495 Transitional care management services for problem of at least moderate complexity 25 20 $111
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment 24 24 $104
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit 15 15 $130
Q0091 Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory 11 11 $15

In context: peer comparison

Among 13 peers in this city , average services per provider: 131. This provider delivers 11× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,308
Patients
721
Total drug cost
$34,236
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 343 120 $4,376
Levothyroxine Sodium Generic 265 76 $3,851
Omeprazole Generic 203 65 $2,448
Losartan Potassium Generic 201 74 $3,203
Lisinopril Generic 164 55 $1,680
Amlodipine Besylate Generic 158 50 $1,602
Metoprolol Succinate Generic 133 43 $3,758
Gabapentin Generic 123 32 $2,459
Simvastatin Generic 123 40 $1,303
Sertraline Hcl Generic 114 33 $1,407

Frequently asked questions

Auto-generated from federal data
What is Dr. Brooke Stewart's medical specialty?
Dr. Brooke Stewart practices Family Nurse Practitioner in Mason City, IA.
Where does Dr. Brooke Stewart practice?
Dr. Brooke Stewart practices at 1631 4Th St Sw, Mason City, IA 504011612. Office phone: 6414286000.
What is Dr. Brooke Stewart's NPI?
Dr. Brooke Stewart's National Provider Identifier (NPI) is 1043863970, issued by NPPES.
Does Dr. Brooke Stewart accept Medicare assignment?
Yes. Dr. Brooke Stewart accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brooke Stewart 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.