Doctor profile · Federal record

Dr. Robert Brun, PA

Physician Assistant · Greenwood, SC

  • NPI 1134407398
  • MIPS 96.1 / 100 · 2023
  • 15 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
102 Gregor Mendel Cir
Greenwood, SC 296462315
(864) 229-2663
fax (864) 229-5694
Mailing address
13500 Chenal Pkwy Apt 304
Little Rock, AR 722115371

Credentials & registration

NPPES · NUCC
NPI registered
July 2011 — 15 yrs on file
Profile last updated
January 31, 2020
Specialty taxonomy
363A00000X — NUCC code
State license (1)
South Carolina #3473

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134407398. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
297
Distinct HCPCS
3
Medicare allowed
$32,949
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 179 174 $98
99285 Emergency department visit with high level of medical decision making 104 101 $141
99283 Emergency department visit with low level of medical decision making 14 14 $58

In context: peer comparison

Among 11 peers in Greenwood Physician Assistant, average services per provider: 91. This provider delivers 3.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
156
Patients
151
Total drug cost
$1,005
Drug Type Claims Patients Total cost
Prednisone Generic 44 40 $364
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 42 42 $147
Cephalexin Generic 30 29 $140
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 16 16 $181
Clindamycin Hcl Generic 12 12 $113
Ondansetron Odt (Ondansetron) Brand 12 12 $60

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Brun's medical specialty?
Dr. Robert Brun practices Physician Assistant in Greenwood, SC.
Where does Dr. Robert Brun practice?
Dr. Robert Brun practices at 102 Gregor Mendel Cir, Greenwood, SC 296462315. Office phone: 8642292663.
What is Dr. Robert Brun's NPI?
Dr. Robert Brun's National Provider Identifier (NPI) is 1134407398, issued by NPPES.
What procedures does Dr. Robert Brun commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.