Doctor profile · Federal record

Dr. Kathleen Brown, ANP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Portland, ME

  • NPI 1114020179
  • Accepts Medicare
  • 29 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
84 Marginal Way
Portland, ME 04101
(207) 774-5816
fax (207) 523-8595
Mailing address
100 Gannett Dr Ste C
South Portland, ME 041065900

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
March 4, 2026
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Maine #041441

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114020179. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
267
Distinct HCPCS
7
Medicare allowed
$17,116
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 135 104 $75
99213 Established patient office or other outpatient visit, 20-29 minutes 36 36 $64
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 30 30 $34
G0008 Administration of influenza virus vaccine 21 21 $30
90662 Influenza vaccine split virus, preservative free 18 18 $72
99495 Transitional care management services for problem of at least moderate complexity 16 16 $98
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 11 11 $12

In context: peer comparison

Among 29 peers in Portland Family Nurse Practitioner, average services per provider: 59. This provider delivers 4.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
800
Patients
311
Total drug cost
$126,727
Drug Type Claims Patients Total cost
Zolpidem Tartrate Generic 93 40 $560
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 86 22 $4,580
Clonazepam Generic 81 28 $601
Lorazepam Generic 72 35 $275
Atorvastatin Calcium Generic 69 30 $1,305
Trulicity (Dulaglutide) Brand 50 0 $47,340
Levothyroxine Sodium Generic 48 18 $800
Tramadol Hcl Generic 46 20 $440
Alprazolam Generic 45 27 $323
Prednisone Generic 43 37 $134

Frequently asked questions

Auto-generated from federal data
What is Dr. Kathleen Brown's medical specialty?
Dr. Kathleen Brown practices Family Nurse Practitioner in Portland, ME.
Where does Dr. Kathleen Brown practice?
Dr. Kathleen Brown practices at 84 Marginal Way, Portland, ME 04101. Office phone: 2077745816.
What is Dr. Kathleen Brown's NPI?
Dr. Kathleen Brown's National Provider Identifier (NPI) is 1114020179, issued by NPPES.
Does Dr. Kathleen Brown accept Medicare assignment?
Yes. Dr. Kathleen Brown accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kathleen Brown 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.