Doctor profile · Federal record

Dr. Alice Sun, O.D.

Optometrist (CMS: Optometry) · Corneal and Contact Management Optometrist · Charleston, SC

  • NPI 1497869945
  • Accepts Medicare
  • 31 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1231 Folly RD
Charleston, SC 294124105
(873) 795-3400
fax (843) 795-3435

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
December 4, 2007
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
South Carolina #1111
Medicaid
SC #D11111

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1497869945. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
207
Distinct HCPCS
5
Medicare allowed
$21,494
HCPCS Description Services Patients Avg allowed
92014 Established patient complete exam of visual system 105 105 $118
99213 Established patient office or other outpatient visit, 20-29 minutes 42 31 $85
92004 New patient complete exam of visual system 27 27 $141
92250 Photography of the retina 21 19 $35
92012 Established patient problem focused exam of visual system 12 12 $84

In context: peer comparison

Among 15 peers in Charleston Optometrist, average services per provider: 80. This provider delivers 2.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$338
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Astellas Pharma US INC 1 $166.50
Sight Sciences, INC. 1 $122.73
Johnson & Johnson Vision Care, INC. 2 $49.14

By nature of payment

Food and Beverage
$338

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
15
Patients
0
Total drug cost
$17,024
Drug Type Claims Patients Total cost
Xiidra (Lifitegrast) Brand 15 0 $17,024

Frequently asked questions

Auto-generated from federal data
What is Dr. Alice Sun's medical specialty?
Dr. Alice Sun practices Optometrist in Charleston, SC.
Where does Dr. Alice Sun practice?
Dr. Alice Sun practices at 1231 Folly RD, Charleston, SC 294124105. Office phone: 8737953400.
What is Dr. Alice Sun's NPI?
Dr. Alice Sun's National Provider Identifier (NPI) is 1497869945, issued by NPPES.
Does Dr. Alice Sun accept Medicare assignment?
Yes. Dr. Alice Sun accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alice Sun commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Established patient office or other outpatient visit (HCPCS 99213); New patient complete exam of visual system (HCPCS 92004). Source: CMS Medicare Physician & Other Practitioners file.