Doctor profile · Federal record

Dr. Dawn Hacker, D.C.

Chiropractor (CMS: Chiropractic) · Guthrie, OK

  • NPI 1124178256
  • Accepts Medicare
  • 20 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
309 N Division St
Guthrie, OK 730443203
(405) 282-8585

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
May 3, 2016
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
Oklahoma #3810

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1124178256. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
728
Distinct HCPCS
2
Medicare allowed
$26,030
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 629 78 $37
98940 Chiropractic manipulative treatment, 1-2 spinal regions 99 14 $25

In context: peer comparison

Among 3 peers in this city , average services per provider: 402. This provider delivers 1.8× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Dawn Hacker's medical specialty?
Dr. Dawn Hacker practices Chiropractor in Guthrie, OK.
Where does Dr. Dawn Hacker practice?
Dr. Dawn Hacker practices at 309 N Division St, Guthrie, OK 730443203. Office phone: 4052828585.
What is Dr. Dawn Hacker's NPI?
Dr. Dawn Hacker's National Provider Identifier (NPI) is 1124178256, issued by NPPES.
Does Dr. Dawn Hacker accept Medicare assignment?
Yes. Dr. Dawn Hacker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dawn Hacker 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.