npidexNPI registry + Medicare data

DAVID SHACKELFORD, MD

Diagnostic Radiology Physician · COLUMBIA, TN

Individual Active NPI 1578541439

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
20241,9918,719$834,912$157,856$119,214
20231,8247,398$765,359$146,786$113,652
20222,4658,758$932,309$190,787$145,469

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
Q9967Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml3,150$0$0
A9585Injection, gadobutrol, 0.1 ml2,730$0$0
71045X-ray of chest, 1 view350$8$6
70450Ct scan head or brain without contrast179$36$27
77080Dxa bone density measurement of hip, pelvis, spine121$34$34
74177Ct scan of abdomen and pelvis with contrast114$79$60
71260Ct scan of chest with contrast76$50$39
70553Mri scan of brain before and after contrast72$100$73
71250Ct scan of chest without contrast70$47$36
71046X-ray of chest, 2 views69$10$7
72148Mri scan of lower spinal canal without contrast66$65$50
70551Mri scan of brain without contrast64$65$45

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Diagnostic Radiology Physician2085R0202X✓15386TN
Diagnostic Radiology Physician2085R0202XME176297FL
Diagnostic Radiology Physician2085R0202X20169SC
Diagnostic Radiology Physician2085R0202X22806ND

Medicare participation

Enrolled in Medicare

CMS lists this provider as eligible to order and refer under Medicare. They billed Medicare Part B in 2024.

Enrolment status from public CMS files — not a guarantee of coverage for any particular patient or plan. We hold no commercial-insurance network data; confirm with the provider and your insurer before an appointment.

Part B
Yes
DME
Yes
Home health
Yes
Power mobility
Yes
Hospice
Yes

Other Diagnostic Radiology Physician providers in Tennessee

See all Diagnostic Radiology Physician providers in Tennessee →

Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.