Doctor profile · Federal record

Dr. Barry Winkler, D.C.

Chiropractor (CMS: Chiropractic) · Aberdeen, SD

  • NPI 1568551588
  • 35 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
803 S Main St
Aberdeen, SD 574016018
(605) 225-8288
fax (605) 225-8257

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
February 16, 2015
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
South Dakota #757
Medicaid
SD #7604390

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1568551588. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
879
Distinct HCPCS
2
Medicare allowed
$28,503
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 507 96 $37
98940 Chiropractic manipulative treatment, 1-2 spinal regions 372 82 $26

In context: peer comparison

Among 10 peers in this city , average services per provider: 363. This provider delivers 2.4× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Barry Winkler's medical specialty?
Dr. Barry Winkler practices Chiropractor in Aberdeen, SD.
Where does Dr. Barry Winkler practice?
Dr. Barry Winkler practices at 803 S Main St, Aberdeen, SD 574016018. Office phone: 6052258288.
What is Dr. Barry Winkler's NPI?
Dr. Barry Winkler's National Provider Identifier (NPI) is 1568551588, issued by NPPES.
Does Dr. Barry Winkler accept Medicare assignment?
Dr. Barry Winkler does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Barry Winkler commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941); Chiropractic manipulative treatment, 1-2 spinal regions (HCPCS 98940). Source: CMS Medicare Physician & Other Practitioners file.