Doctor profile · Federal record

Dr. Amy Tong, M.D.

Ophthalmology Physician (CMS: Ophthalmology) · Portland, OR

  • NPI 1003235557
  • Accepts Medicare
  • MIPS 92.7 / 100 · 2023
  • 12 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1955 Nw Northrup St
Portland, OR 972091614
(503) 227-2020
Mailing address
Po Box 22009
Portland, OR 972692009

Credentials & registration

NPPES · NUCC
NPI registered
April 2014 — 12 yrs on file
Profile last updated
February 20, 2021
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207W00000X — NUCC code
State license (1)
Oregon #MD192051

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1003235557. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,340
Distinct HCPCS
10
Medicare allowed
$172,726
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 331 201 $132
92014 Established patient complete exam of visual system 277 263 $134
92083 Exam of visual field with extended testing 114 100 $66
92133 Imaging of optic nerve 103 93 $37
92136 Measurement of corneal curvature and depth of eye 103 60 $41
66984 Removal of cataract with insertion of prosthetic lens 81 47 $563
99213 Established patient office or other outpatient visit, 20-29 minutes 77 68 $94
76514 Ultrasound scan of cornea to determine thickness 65 43 $12
92134 Imaging of retina 50 47 $42
92004 New patient complete exam of visual system 32 32 $159

In context: peer comparison

Among 25 peers in Portland Ophthalmology Physician, average services per provider: 193. This provider delivers 6.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$155
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
RxSight INC 1 $155.01

By nature of payment

Food and Beverage
$155

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,196
Patients
478
Total drug cost
$119,804
Drug Type Claims Patients Total cost
Latanoprost Generic 331 89 $9,531
Prednisolone Acetate Generic 206 134 $9,414
Timolol Maleate Generic 135 41 $1,609
Brimonidine Tartrate Generic 90 30 $2,818
Restasis (Cyclosporine) Brand 77 35 $63,291
Dorzolamide Hcl Generic 59 24 $1,403
Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) Brand 56 16 $1,568
Ofloxacin Generic 50 34 $780
Ketorolac Tromethamine Generic 48 33 $1,271
Valacyclovir (Valacyclovir Hcl) Brand 29 0 $1,182

Frequently asked questions

Auto-generated from federal data
What is Dr. Amy Tong's medical specialty?
Dr. Amy Tong practices Ophthalmology Physician in Portland, OR.
Where does Dr. Amy Tong practice?
Dr. Amy Tong practices at 1955 Nw Northrup St, Portland, OR 972091614. Office phone: 5032272020.
What is Dr. Amy Tong's NPI?
Dr. Amy Tong's National Provider Identifier (NPI) is 1003235557, issued by NPPES.
Does Dr. Amy Tong accept Medicare assignment?
Yes. Dr. Amy Tong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amy Tong commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient complete exam of visual system (HCPCS 92014); Exam of visual field with extended testing (HCPCS 92083). Source: CMS Medicare Physician & Other Practitioners file.