Doctor profile · Federal record

Dr. Andrew Chun, O.D.

Optometrist (CMS: Optometry) · Sacramento, CA

  • NPI 1497930986
  • Accepts Medicare
  • MIPS 56.1 / 100 · 2023
  • 19 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1325 Florin RD
Sacramento, CA 958313618
(916) 393-7200
Mailing address
8237 Hemingway Dr
Sacramento, CA 958284986

Credentials & registration

NPPES · NUCC
NPI registered
January 2008 — 18 yrs on file
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
California #13371T

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1497930986. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
920
Distinct HCPCS
10
Medicare allowed
$100,804
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 266 265 $125
92014 Established patient complete exam of visual system 186 184 $133
92012 Established patient problem focused exam of visual system 147 120 $98
92250 Photography of the retina 126 126 $41
99204 New patient office or other outpatient visit, 45-59 minutes 77 77 $176
92134 Imaging of retina 31 27 $44
92004 New patient complete exam of visual system 28 28 $160
92002 New patient problem focused exam of visual system 27 27 $94
92133 Imaging of optic nerve 21 19 $40
92136 Measurement of corneal curvature and depth of eye 11 11 $48

In context: peer comparison

Among 23 peers in Sacramento Optometrist, average services per provider: 77. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$724
Transactions
31
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Mallinckrodt Hospital Products INC. 10 $210.70
Dompe US, INC. 4 $155.47
Oyster Point Pharma, INC. 5 $116.01
Biotissue Holdings INC. 4 $66.12
RxSight INC 2 $41.06
Astellas Pharma US INC 1 $25.87
Harrow Eye, LLC 1 $24.59
Alcon Vision LLC 1 $24.08
Glaukos Corporation 1 $24.05
Rayner Intraocular Lenses Limited 1 $21.31
Tarsus Pharmaceuticals, INC. 1 $14.72

By nature of payment

Food and Beverage
$724

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
465
Patients
231
Total drug cost
$62,800
Drug Type Claims Patients Total cost
Latanoprost Generic 71 29 $2,594
Azelastine Hcl Generic 64 23 $1,716
Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) Brand 64 60 $967
Tobramycin-Dexamethasone (Tobramycin/Dexamethasone) Brand 59 51 $3,054
Timolol Maleate Generic 42 17 $826
Doxycycline Monohydrate Generic 29 21 $1,336
Lumigan (Bimatoprost) Brand 26 0 $14,784
Restasis (Cyclosporine) Brand 21 0 $13,510
Prednisolone Acetate Generic 20 17 $959
Brimonidine Tartrate Generic 17 0 $320

Frequently asked questions

Auto-generated from federal data
What is Dr. Andrew Chun's medical specialty?
Dr. Andrew Chun practices Optometrist in Sacramento, CA.
Where does Dr. Andrew Chun practice?
Dr. Andrew Chun practices at 1325 Florin RD, Sacramento, CA 958313618. Office phone: 9163937200.
What is Dr. Andrew Chun's NPI?
Dr. Andrew Chun's National Provider Identifier (NPI) is 1497930986, issued by NPPES.
Does Dr. Andrew Chun accept Medicare assignment?
Yes. Dr. Andrew Chun accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrew Chun 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); Established patient problem focused exam of visual system (HCPCS 92012). Source: CMS Medicare Physician & Other Practitioners file.