Doctor profile · Federal record

Dr. Agnes Huang, MD

Ophthalmology Physician (CMS: Ophthalmology) · Seattle, WA

  • NPI 1114946555
  • Accepts Medicare
  • MIPS 98.0 / 100 · 2023
  • 36 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1221 Madison St, Ste 1415
Seattle, WA 981043588
(206) 328-7614
fax (206) 328-6280

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
April 8, 2009
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207W00000X — NUCC code
State license (1)
Washington #MD00037570
Medicaid
WA #8242869

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114946555. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,457
Distinct HCPCS
10
Medicare allowed
$213,817
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 215 142 $99
66821 Removal of recurring cataract in lens capsule using a laser 201 146 $353
92020 Exam of the internal drainage system of eye 195 186 $31
92133 Imaging of optic nerve 187 182 $41
99214 Established patient office or other outpatient visit, 30-39 minutes 161 150 $140
92083 Exam of visual field with extended testing 121 117 $72
65855 Laser repair to improve eye fluid flow 72 51 $282
99204 New patient office or other outpatient visit, 45-59 minutes 51 51 $181
66984 Removal of cataract with insertion of prosthetic lens 48 33 $551
92136 Measurement of corneal curvature and depth of eye 48 37 $46

In context: peer comparison

Among 41 peers in this city , average services per provider: 258. This provider delivers 5.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$623
Transactions
18
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 11 $353.71
Alcon Vision LLC 5 $224.22
Glaukos Corporation 1 $30.85
Bausch & Lomb Americas Inc. 1 $14.70

By nature of payment

Food and Beverage
$623

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,476
Patients
933
Total drug cost
$207,635
Drug Type Claims Patients Total cost
Latanoprost Generic 693 170 $15,065
Prednisolone Acetate Generic 331 210 $12,329
Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) Brand 225 66 $8,721
Timolol Maleate Generic 220 77 $2,562
Moxifloxacin (Moxifloxacin Hcl) Brand 156 91 $4,837
Brimonidine Tartrate Generic 155 42 $3,393
Lumigan (Bimatoprost) Brand 144 45 $66,613
Ketorolac Tromethamine Generic 136 82 $3,707
Dorzolamide Hcl Generic 109 35 $3,145
Brimonidine Tartrate-Timolol (Brimonidine Tartrate/Timolol) Brand 79 22 $20,200

Frequently asked questions

Auto-generated from federal data
What is Dr. Agnes Huang's medical specialty?
Dr. Agnes Huang practices Ophthalmology Physician in Seattle, WA.
Where does Dr. Agnes Huang practice?
Dr. Agnes Huang practices at 1221 Madison St, Seattle, WA 981043588. Office phone: 2063287614.
What is Dr. Agnes Huang's NPI?
Dr. Agnes Huang's National Provider Identifier (NPI) is 1114946555, issued by NPPES.
Does Dr. Agnes Huang accept Medicare assignment?
Yes. Dr. Agnes Huang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Agnes Huang commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Removal of recurring cataract in lens capsule using a laser (HCPCS 66821); Exam of the internal drainage system of eye (HCPCS 92020). Source: CMS Medicare Physician & Other Practitioners file.