Doctor profile · Federal record

Dr. Stuart Lonsk, O.D.

Optometrist (CMS: Optometry) · Roselle, NJ

  • NPI 1053314658
  • Accepts Medicare
  • 54 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
579 Raritan RD, Suite A
Roselle, NJ 072032445
(908) 241-5777
fax (908) 241-6690

Credentials & registration

NPPES · NUCC
NPI registered
May 2005 — 21 yrs on file
Profile last updated
August 24, 2011
Year of graduation
1972 — 54 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
New Jersey #27OA00299300

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1053314658. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
143
Distinct HCPCS
4
Medicare allowed
$14,397
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 86 48 $100
99212 Established patient office or other outpatient visit, 10-19 minutes 21 18 $63
99214 Established patient office or other outpatient visit, 30-39 minutes 20 13 $138
92014 Established patient complete exam of visual system 16 16 $108

In context: peer comparison

Among 1 peers in Roselle Optometrist, average services per provider: 35. This provider delivers 4.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
183
Patients
36
Total drug cost
$65,202
Drug Type Claims Patients Total cost
Latanoprost Generic 45 13 $841
Restasis (Cyclosporine) Brand 32 11 $31,027
Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) Brand 26 0 $611
Timolol Maleate Generic 25 0 $1,810
Cyclosporine Generic 17 0 $19,870
Rocklatan (Netarsudil Mesylat/Latanoprost) Brand 15 0 $5,325
Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) Brand 12 12 $157
Vyzulta (Latanoprostene Bunod) Brand 11 0 $5,562

Frequently asked questions

Auto-generated from federal data
What is Dr. Stuart Lonsk's medical specialty?
Dr. Stuart Lonsk practices Optometrist in Roselle, NJ.
Where does Dr. Stuart Lonsk practice?
Dr. Stuart Lonsk practices at 579 Raritan RD, Roselle, NJ 072032445. Office phone: 9082415777.
What is Dr. Stuart Lonsk's NPI?
Dr. Stuart Lonsk's National Provider Identifier (NPI) is 1053314658, issued by NPPES.
Does Dr. Stuart Lonsk accept Medicare assignment?
Yes. Dr. Stuart Lonsk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stuart Lonsk commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99212); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.