Doctor profile · Federal record
Dr. Eileen Chang, M.D.
Glaucoma Specialist (Ophthalmology) Physician (CMS: Ophthalmology) · Uveitis and Ocular Inflammatory Disease (Ophthalmology) Physician · Ophthalmology Physician · New York, NY
- NPI 1831543347
- Accepts Medicare
- MIPS 91.4 / 100 · 2023
- 10 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
1305 York Ave
New York, NY 100215663
(631) 962-2020 - Additional location
-
17415 Horace Harding Expy Lowr Level
Fresh Meadows, NY 113651527
(718) 661-8800 - Additional location
-
186 Joralemon St
Brooklyn, NY 112014356
(646) 962-2020
Credentials & registration
- NPI registered
- April 2016 — 10 yrs on file
- Profile last updated
- August 1, 2025
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207WX0009X — NUCC code
- State licenses (2)
- New York #315803-01 · New York #315803
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831543347. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,890
Distinct HCPCS
10
Medicare allowed
$187,085
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 706 | 321 | $144 | |
92133 |
Imaging of optic nerve | 313 | 247 | $40 | |
92083 |
Exam of visual field with extended testing | 296 | 215 | $72 | |
92020 |
Exam of the internal drainage system of eye | 218 | 213 | $31 | |
76514 |
Ultrasound scan of cornea to determine thickness | 92 | 92 | $12 | |
92004 |
New patient complete exam of visual system | 88 | 88 | $170 | |
92250 |
Photography of the retina | 50 | 49 | $40 | |
92136 |
Measurement of corneal curvature and depth of eye | 36 | 32 | $51 | |
65855 |
Laser repair to improve eye fluid flow | 35 | 28 | $281 | |
92134 |
Imaging of retina | 32 | 17 | $47 |
In context: peer comparison
Among 8 peers in New York Glaucoma Specialist (Ophthalmology) Physician, average services per provider: 163. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$568
Transactions
18
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 11 | $420.66 | |
| Bausch & Lomb Americas INC. | 4 | $85.88 | |
| Harrow Eye, LLC | 1 | $26.19 | |
| Sun Pharmaceutical Industries INC. | 1 | $17.96 | |
| Tarsus Pharmaceuticals, INC. | 1 | $16.95 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,208
Patients
504
Total drug cost
$117,659
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 250 | 105 | $5,804 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 176 | 66 | $3,868 |
| Brimonidine Tartrate | Generic | 158 | 63 | $9,061 |
| Prednisolone Acetate | Generic | 120 | 73 | $6,709 |
| Timolol Maleate | Generic | 117 | 46 | $1,784 |
| Dorzolamide Hcl | Generic | 70 | 27 | $1,304 |
| Rhopressa (Netarsudil Mesylate) | Brand | 61 | 22 | $21,639 |
| Ketorolac Tromethamine | Generic | 49 | 35 | $1,240 |
| Rocklatan (Netarsudil Mesylat/Latanoprost) | Brand | 49 | 17 | $23,200 |
| Simbrinza (Brinzolamide/Brimonidine Tart) | Brand | 38 | 12 | $9,535 |
Hospital affiliations
Frequently asked questions
What is Dr. Eileen Chang's medical specialty?
Dr. Eileen Chang practices Glaucoma Specialist (Ophthalmology) Physician in New York, NY.
Where does Dr. Eileen Chang practice?
Dr. Eileen Chang practices at 1305 York Ave, New York, NY 100215663. Office phone: 6319622020.
What is Dr. Eileen Chang's NPI?
Dr. Eileen Chang's National Provider Identifier (NPI) is 1831543347, issued by NPPES.
Does Dr. Eileen Chang accept Medicare assignment?
Yes. Dr. Eileen Chang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Eileen Chang commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Imaging of optic nerve (HCPCS 92133); Exam of visual field with extended testing (HCPCS 92083). Source: CMS Medicare Physician & Other Practitioners file.