Doctor profile · Federal record

Dr. Mabel Cheng, M.D.

Ophthalmology Physician (CMS: Ophthalmology) · Niskayuna, NY

  • NPI 1558345306
  • Accepts Medicare
  • MIPS 75.8 / 100 · 2023
  • 41 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3140 Troy Schenectady RD
Niskayuna, NY 123091719
(518) 782-7777
fax (518) 782-4913
Mailing address
Po Box 9177
Niskayuna, NY 123090177

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
June 23, 2015
Year of graduation
1985 — 41 yrs since
Specialty taxonomy
207W00000X — NUCC code
State license (1)
New York #1690871
Medicaid
NY #01277389

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558345306. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
5,212
Distinct HCPCS
10
Medicare allowed
$353,373
HCPCS Description Services Patients Avg allowed
92014 Established patient complete exam of visual system 1,278 654 $121
83861 Microfluid analysis of tears 935 365 $22
92083 Exam of visual field with extended testing 598 540 $60
92250 Photography of the retina 483 446 $35
92133 Imaging of optic nerve 455 431 $34
92286 Imaging of front third of eye using a special microscope 382 348 $37
92134 Imaging of retina 173 161 $38
92132 Imaging of front third of eye 143 90 $27
92012 Established patient problem focused exam of visual system 139 112 $86
92285 Photography of content of eyes 118 109 $21

In context: peer comparison

Among 2 peers in this city , average services per provider: 215. This provider delivers 24× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,621
Transactions
86
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 10 $323.59
Oyster Point Pharma, Inc. 19 $279.81
Bausch & Lomb Americas Inc. 21 $250.46
ABBVIE INC. 9 $243.14
SUN PHARMACEUTICAL INDUSTRIES INC. 13 $227.13
Tarsus Pharmaceuticals, Inc. 7 $131.66
Astellas Pharma US Inc 2 $66.06
Johnson & Johnson Surgical Vision, Inc. 2 $51.49
Ocular Therapeutix, Inc. 1 $16.52
CooperVision Inc. 1 $16.14
Harrow Eye, LLC 1 $15.36

By nature of payment

Food and Beverage
$1,618
Education
$4

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,186
Patients
1,502
Total drug cost
$1,009,774
Drug Type Claims Patients Total cost
Latanoprost Generic 617 213 $14,264
Restasis (Cyclosporine) Brand 443 189 $592,991
Cyclosporine Generic 348 152 $160,884
Timolol Maleate Generic 293 126 $9,277
Prednisolone Acetate Generic 256 171 $15,627
Moxifloxacin (Moxifloxacin Hcl) Brand 248 145 $7,024
Lumigan (Bimatoprost) Brand 201 68 $131,161
Ketorolac Tromethamine Generic 114 74 $2,756
Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) Brand 111 69 $1,896
Prolensa (Bromfenac Sodium) Brand 99 64 $33,662

Frequently asked questions

Auto-generated from federal data
What is Dr. Mabel Cheng's medical specialty?
Dr. Mabel Cheng practices Ophthalmology Physician in Niskayuna, NY.
Where does Dr. Mabel Cheng practice?
Dr. Mabel Cheng practices at 3140 Troy Schenectady RD, Niskayuna, NY 123091719. Office phone: 5187827777.
What is Dr. Mabel Cheng's NPI?
Dr. Mabel Cheng's National Provider Identifier (NPI) is 1558345306, issued by NPPES.
Does Dr. Mabel Cheng accept Medicare assignment?
Yes. Dr. Mabel Cheng accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mabel Cheng commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Microfluid analysis of tears (HCPCS 83861); Exam of visual field with extended testing (HCPCS 92083). Source: CMS Medicare Physician & Other Practitioners file.