Doctor profile · Federal record

Dr. Sean Lager, M.D.

Sports Medicine (Orthopaedic Surgery) Physician · Orthopaedic Surgery Physician · Clifton, NJ

  • NPI 1164473864
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
50 Mount Prospect Ave Ste 104
Clifton, NJ 070131900
(973) 928-1325
fax (973) 365-2371
Additional location
146 N State Rt 17 Ste 2
Hackensack, NJ 076011071
(732) 906-9600
fax (833) 974-2196
Additional location
3540 John F Kennedy Blvd
Jersey City, NJ 073073450
(732) 906-9600
fax (833) 449-3389
Mailing address
90 Matawan RD Ste 302
Matawan, NJ 077472653

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
May 14, 2024
Specialty taxonomy
207XX0005X — NUCC code
State license (1)
New Jersey #25MA08001500

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164473864. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
41
Distinct HCPCS
2
Medicare allowed
$5,405
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 25 13 $138
99203 New patient office or other outpatient visit, 30-44 minutes 16 16 $122

In context: peer comparison

Among 1 peers in this city , average services per provider: 20. This provider delivers 2.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
12
Patients
0
Total drug cost
$104
Drug Type Claims Patients Total cost
Naproxen Generic 12 0 $104

Frequently asked questions

Auto-generated from federal data
What is Dr. Sean Lager's medical specialty?
Dr. Sean Lager practices Sports Medicine (Orthopaedic Surgery) Physician in Clifton, NJ.
Where does Dr. Sean Lager practice?
Dr. Sean Lager practices at 50 Mount Prospect Ave Ste 104, Clifton, NJ 070131900. Office phone: 9739281325.
What is Dr. Sean Lager's NPI?
Dr. Sean Lager's National Provider Identifier (NPI) is 1164473864, issued by NPPES.
What procedures does Dr. Sean Lager commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.