Doctor profile · Federal record

Dr. Stephen Buck, O.D.

Optometrist (CMS: Optometry) · Sumter, SC

  • NPI 1649289539
  • Accepts Medicare
  • 49 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1283 Broad St
Sumter, SC 291501973
(803) 920-2763
fax (803) 905-8065
Mailing address
124 Limehouse Reach RD
Columbia, SC 292104402

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
August 28, 2012
Year of graduation
1977 — 49 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
South Carolina #591
Medicaid
SC #D05910

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649289539. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
598
Distinct HCPCS
10
Medicare allowed
$43,424
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 142 90 $85
92250 Photography of the retina 124 124 $35
99212 Established patient office or other outpatient visit, 10-19 minutes 63 55 $53
99214 Established patient office or other outpatient visit, 30-39 minutes 49 49 $121
92014 Established patient complete exam of visual system 47 47 $118
92083 Exam of visual field with extended testing 38 37 $58
92134 Imaging of retina 38 38 $37
99204 New patient office or other outpatient visit, 45-59 minutes 30 30 $157
92133 Imaging of optic nerve 25 22 $32
92285 Photography of content of eyes 23 23 $21

In context: peer comparison

Among 4 peers in this city , average services per provider: 238. This provider delivers 2.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
554
Patients
197
Total drug cost
$49,775
Drug Type Claims Patients Total cost
Latanoprost Generic 314 123 $12,563
Azelastine Hcl Generic 108 50 $5,599
Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) Brand 27 13 $889
Lumigan (Bimatoprost) Brand 27 11 $14,196
Brimonidine Tartrate Generic 23 0 $1,404
Xiidra (Lifitegrast) Brand 20 0 $14,155
Timolol Maleate Generic 13 0 $82
Erythromycin (Erythromycin Base) Brand 11 0 $129
Fluorometholone Generic 11 0 $759

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Buck's medical specialty?
Dr. Stephen Buck practices Optometrist in Sumter, SC.
Where does Dr. Stephen Buck practice?
Dr. Stephen Buck practices at 1283 Broad St, Sumter, SC 291501973. Office phone: 8039202763.
What is Dr. Stephen Buck's NPI?
Dr. Stephen Buck's National Provider Identifier (NPI) is 1649289539, issued by NPPES.
Does Dr. Stephen Buck accept Medicare assignment?
Yes. Dr. Stephen Buck accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Buck commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Photography of the retina (HCPCS 92250); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.