Doctor profile · Federal record

Dr. Sherry Lyons, RPA-C

Physician Assistant · Williamsville, NY

  • NPI 1134109903
  • Accepts Medicare
  • MIPS 87.1 / 100 · 2023
  • 22 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
400 International Dr
Williamsville, NY 142215771
(716) 631-3555
fax (716) 631-9525
Additional location
100 High St
Buffalo, NY 142031126
(716) 630-1000
Additional location
1540 Maple RD
Williamsville, NY 142213647
(716) 630-1000
Show 1 more location
Additional location
85 High St
Buffalo, NY 142031149
(716) 630-1000
Mailing address
425 Essjay RD Ste 170
Williamsville, NY 142218235

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
January 16, 2020
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
New York #010100-1

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134109903. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
61
Distinct HCPCS
1
Medicare allowed
$8,656
HCPCS Description Services Patients Avg allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 61 51 $142

In context: peer comparison

Among 47 peers in Williamsville Physician Assistant, average services per provider: 79. This provider delivers 0.8× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Sherry Lyons's medical specialty?
Dr. Sherry Lyons practices Physician Assistant in Williamsville, NY.
Where does Dr. Sherry Lyons practice?
Dr. Sherry Lyons practices at 400 International Dr, Williamsville, NY 142215771. Office phone: 7166313555.
What is Dr. Sherry Lyons's NPI?
Dr. Sherry Lyons's National Provider Identifier (NPI) is 1134109903, issued by NPPES.
Does Dr. Sherry Lyons accept Medicare assignment?
Yes. Dr. Sherry Lyons accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sherry Lyons commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.