Doctor profile · Federal record

Dr. Sean Lynch, DPM

Foot Surgery Podiatrist (CMS: Podiatry) · Port Jefferson Station, NY

  • NPI 1427439132
  • Accepts Medicare
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
1 Medical Dr Ste B
Port Jefferson Station, NY 117761599
(631) 928-8383
fax (631) 928-8388
Additional location
225 Montauk Hwy Ste 113
Moriches, NY 119551411
(631) 878-3330
fax (631) 878-3331
Additional location
2330 Union Boulevard, Union Medical Plaza
Islip, NY 11751
(631) 277-8900
fax (631) 277-0298
Show 1 more location
Additional location
27100 Chardon RD
Richmond Heights, OH 441431116
(440) 516-8704

Credentials & registration

NPPES · NUCC
NPI registered
June 2015 — 11 yrs on file
Profile last updated
January 8, 2021
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
213ES0131X — NUCC code
State license (1)
New York #006952

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427439132. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,913
Distinct HCPCS
10
Medicare allowed
$117,543
HCPCS Description Services Patients Avg allowed
11721 Removal of fingernails or toenails, 6 or more nails 723 295 $52
11056 Removal of noncancer thickened skin growth, 2-4 growths 179 93 $95
11720 Removal of fingernails or toenails, 1-5 nails 174 72 $38
99213 Established patient office or other outpatient visit, 20-29 minutes 148 114 $102
11719 Trimming of fingernails or toenails 130 49 $11
99212 Established patient office or other outpatient visit, 10-19 minutes 128 101 $66
11055 Removal of noncancer thickened skin growth, 1 growth 107 60 $86
99203 New patient office or other outpatient visit, 30-44 minutes 85 85 $133
73630 X-ray of foot, minimum of 3 views 67 51 $41
J1100 Injection, dexamethasone sodium phosphate, 1 mg 48 15 $0

In context: peer comparison

Among 1 peers in this city , average services per provider: 112. This provider delivers 17× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$387
Transactions
17
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Smith+Nephew, Inc. 13 $275.28
ACUMED LLC 1 $35.03
Integra LifeSciences Corporation 1 $31.75
TREACE MEDICAL CONCEPTS, INC. 1 $23.11
DJO, LLC 1 $22.07

By nature of payment

Food and Beverage
$387

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
97
Patients
33
Total drug cost
$3,585
Drug Type Claims Patients Total cost
Methylprednisolone Generic 21 21 $174
Ketoconazole Generic 15 0 $595
Doxycycline Monohydrate Generic 14 12 $225
Ammonium Lactate Generic 12 0 $215
Clotrimazole-Betamethasone (Clotrimazole/Betamethasone Dip) Brand 12 0 $422
Tavaborole Generic 12 0 $1,878
Cefadroxil Generic 11 0 $76

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sean Lynch's medical specialty?
Dr. Sean Lynch practices Foot Surgery Podiatrist in Port Jefferson Station, NY.
Where does Dr. Sean Lynch practice?
Dr. Sean Lynch practices at 1 Medical Dr Ste B, Port Jefferson Station, NY 117761599. Office phone: 6319288383.
What is Dr. Sean Lynch's NPI?
Dr. Sean Lynch's National Provider Identifier (NPI) is 1427439132, issued by NPPES.
Does Dr. Sean Lynch accept Medicare assignment?
Yes. Dr. Sean Lynch accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sean Lynch commonly perform?
Top Medicare-reported procedures in 2023: Removal of fingernails or toenails, 6 or more nails (HCPCS 11721); Removal of noncancer thickened skin growth, 2-4 growths (HCPCS 11056); Removal of fingernails or toenails, 1-5 nails (HCPCS 11720). Source: CMS Medicare Physician & Other Practitioners file.