Doctor profile · Federal record

Dr. Gregory Barton, PA-C

Physician Assistant · Medical Physician Assistant · Winston Salem, NC

  • NPI 1407890080
  • Accepts Medicare
  • MIPS 86.5 / 100 · 2023
  • 24 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
195 Kimel Park Dr Ste 200
Winston Salem, NC 271036967
(336) 768-6211
fax (336) 768-6869
Mailing address
2025 Frontis Plaza Blvd, Suite 200
Winston-Salem, NC 271035663

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
August 8, 2024
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
North Carolina #103560

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407890080. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
395
Distinct HCPCS
4
Medicare allowed
$36,566
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 187 161 $103
99213 Established patient office or other outpatient visit, 20-29 minutes 145 131 $74
99204 New patient office or other outpatient visit, 45-59 minutes 42 42 $136
99441 Telephone medical discussion with physician, 5-10 minutes 21 20 $45

In context: peer comparison

Among 176 peers in Winston Salem Physician Assistant, average services per provider: 59. This provider delivers 6.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,129
Transactions
51
Manufacturers
12
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 20 $435.84
Janssen Biotech, INC. 5 $164.76
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 5 $95.68
Takeda Pharmaceuticals U.S.A., INC. 5 $93.44
Ironwood Pharmaceuticals, INC 4 $88.81
Aimmune Therapeutics, INC. 3 $76.19
Lilly USA, LLC 2 $47.23
Genzyme Corporation 2 $40.01
Ardelyx, INC. 2 $34.49
Phathom Pharmaceuticals, INC. 1 $19.24
Pfizer INC. 1 $18.95
Fresenius Kabi USA, LLC 1 $14.70

By nature of payment

Food and Beverage
$1,129

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,343
Patients
826
Total drug cost
$405,189
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 498 158 $8,262
Dicyclomine Hcl Generic 377 146 $11,910
Omeprazole Generic 370 123 $4,965
Famotidine Generic 289 99 $5,656
Linzess (Linaclotide) Brand 143 40 $120,308
Colestipol Hcl Generic 124 57 $13,221
Esomeprazole Magnesium Generic 98 33 $6,120
Doxepin Hcl Generic 90 31 $3,524
Ondansetron Hcl Generic 86 48 $2,303
Sucralfate Generic 75 38 $2,258

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Barton's medical specialty?
Dr. Gregory Barton practices Physician Assistant in Winston Salem, NC.
Where does Dr. Gregory Barton practice?
Dr. Gregory Barton practices at 195 Kimel Park Dr Ste 200, Winston Salem, NC 271036967. Office phone: 3367686211.
What is Dr. Gregory Barton's NPI?
Dr. Gregory Barton's National Provider Identifier (NPI) is 1407890080, issued by NPPES.
Does Dr. Gregory Barton accept Medicare assignment?
Yes. Dr. Gregory Barton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Barton commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.