Doctor profile · Federal record

Dr. Chad Barker, M.D.

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Diagnostic Radiology Physician · Lexington, KY

  • NPI 1629336573
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 21 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
Uk-Gme, 800 Rose Street, Room Hq-101
Lexington, KY 405360001
(859) 323-5871
Additional location
6000 Hospital Dr
Hannibal, MO 634016887
(573) 406-5888
fax (573) 248-5264
Mailing address
975 E 3Rd St, # 376
Chattanooga, TN 374032147

Credentials & registration

NPPES · NUCC
NPI registered
April 2012 — 14 yrs on file
Profile last updated
December 27, 2024
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State licenses (3)
California #A107824 · Missouri #2024035870 · Guam #MC-257

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629336573. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
5,097
Distinct HCPCS
10
Medicare allowed
$169,435
HCPCS Description Services Patients Avg allowed
71045 X-ray of chest, 1 view 722 610 $8
77063 Screening 3d breast mammography 337 337 $28
77067 Screening mammography 337 337 $35
71046 X-ray of chest, 2 views 267 264 $10
71250 Ct scan of chest without contrast 262 245 $49
70450 Ct scan head or brain without contrast 246 237 $38
77080 Dxa bone density measurement of hip, pelvis, spine 164 164 $9
74177 Ct scan of abdomen and pelvis with contrast 152 147 $83
74176 Ct scan of abdomen and pelvis without contrast 118 113 $79
73502 X-ray of hip, 2-3 views 99 98 $10

In context: peer comparison

Among 35 peers in Lexington Diagnostic Radiology Physician, average services per provider: 108. This provider delivers 47× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Chad Barker's medical specialty?
Dr. Chad Barker practices Diagnostic Radiology Physician in Lexington, KY.
Where does Dr. Chad Barker practice?
Dr. Chad Barker practices at Uk-Gme, Lexington, KY 405360001. Office phone: 8593235871.
What is Dr. Chad Barker's NPI?
Dr. Chad Barker's National Provider Identifier (NPI) is 1629336573, issued by NPPES.
Does Dr. Chad Barker accept Medicare assignment?
Yes. Dr. Chad Barker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chad Barker commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); Screening 3d breast mammography (HCPCS 77063); Screening mammography (HCPCS 77067). Source: CMS Medicare Physician & Other Practitioners file.