Doctor profile · Federal record

Dr. Ilana Forchheimer, M.D.

Ophthalmology Physician (CMS: Ophthalmology) · Smithtown, NY

  • NPI 1720242514
  • Accepts Medicare
  • MIPS 85.0 / 100 · 2023
  • 18 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
329 E Main St, Suite 10
Smithtown, NY 117872830
(631) 265-2580

Credentials & registration

NPPES · NUCC
NPI registered
July 2008 — 18 yrs on file
Profile last updated
December 14, 2016
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207W00000X — NUCC code
State license (1)
New York #255460
Medicaid
NY #255460

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720242514. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,781
Distinct HCPCS
10
Medicare allowed
$292,261
HCPCS Description Services Patients Avg allowed
92014 Established patient complete exam of visual system 816 625 $146
99213 Established patient office or other outpatient visit, 20-29 minutes 571 355 $106
92134 Imaging of retina 372 314 $47
92083 Exam of visual field with extended testing 255 235 $74
92133 Imaging of optic nerve 253 235 $40
92004 New patient complete exam of visual system 188 188 $172
99214 Established patient office or other outpatient visit, 30-39 minutes 91 81 $149
76514 Ultrasound scan of cornea to determine thickness 56 55 $14
92250 Photography of the retina 56 54 $44
92020 Exam of the internal drainage system of eye 37 33 $32

In context: peer comparison

Among 5 peers in this city , average services per provider: 227. This provider delivers 12× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,069
Patients
513
Total drug cost
$92,274
Drug Type Claims Patients Total cost
Latanoprost Generic 409 130 $8,601
Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) Brand 113 34 $3,144
Erythromycin (Erythromycin Base) Brand 106 73 $1,322
Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) Brand 89 85 $1,177
Timolol Maleate Generic 73 34 $3,429
Prednisolone Acetate Generic 50 39 $2,396
Dorzolamide Hcl Generic 47 20 $1,375
Tobramycin-Dexamethasone (Tobramycin/Dexamethasone) Brand 39 38 $3,001
Lumigan (Bimatoprost) Brand 34 14 $22,198
Brimonidine Tartrate Generic 26 0 $4,837

Frequently asked questions

Auto-generated from federal data
What is Dr. Ilana Forchheimer's medical specialty?
Dr. Ilana Forchheimer practices Ophthalmology Physician in Smithtown, NY.
Where does Dr. Ilana Forchheimer practice?
Dr. Ilana Forchheimer practices at 329 E Main St, Smithtown, NY 117872830. Office phone: 6312652580.
What is Dr. Ilana Forchheimer's NPI?
Dr. Ilana Forchheimer's National Provider Identifier (NPI) is 1720242514, issued by NPPES.
Does Dr. Ilana Forchheimer accept Medicare assignment?
Yes. Dr. Ilana Forchheimer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ilana Forchheimer commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Established patient office or other outpatient visit (HCPCS 99213); Imaging of retina (HCPCS 92134). Source: CMS Medicare Physician & Other Practitioners file.