Doctor profile · Federal record

Dr. Kelsey Brown, FNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Williamsville, NY

  • NPI 1245725860
  • Accepts Medicare
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1540 Maple RD
Williamsville, NY 14221
(716) 568-3600
Additional location
565 Abbott RD
Buffalo, NY 142202039
(716) 826-7000

Credentials & registration

NPPES · NUCC
NPI registered
June 2018 — 8 yrs on file
Profile last updated
February 15, 2023
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
New York #343172

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245725860. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
256
Distinct HCPCS
5
Medicare allowed
$24,524
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 168 94 $97
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 29 23 $63
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 26 26 $142
99239 Hospital discharge day management, more than 30 minutes 22 22 $93
99238 Hospital discharge day management, 30 minutes or less 11 11 $66

In context: peer comparison

Among 31 peers in Williamsville Family Nurse Practitioner, average services per provider: 84. This provider delivers 3.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$16
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 1 $15.59

By nature of payment

Food and Beverage
$16

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kelsey Brown's medical specialty?
Dr. Kelsey Brown practices Family Nurse Practitioner in Williamsville, NY.
Where does Dr. Kelsey Brown practice?
Dr. Kelsey Brown practices at 1540 Maple RD, Williamsville, NY 14221. Office phone: 7165683600.
What is Dr. Kelsey Brown's NPI?
Dr. Kelsey Brown's National Provider Identifier (NPI) is 1245725860, issued by NPPES.
Does Dr. Kelsey Brown accept Medicare assignment?
Yes. Dr. Kelsey Brown accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kelsey Brown commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.