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Compare the published Medicare service mix of Dennis R Whaley, M.D. with clinicians in the same registry specialty: Diagnostic Radiology (CMS).

LEXINGTON, KY · Exact areaEdit location

2024 published service data · 78 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jason Sandlin Harris, MD

Diagnostic Radiology (CMS) · Lexington, KY

Shared published services
3 shared services · view billing descriptions
  • Mri scan of lower spinal canal without contrast (72148)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Mri scan of upper spinal canal without contrast (72141)
36%Service-mix similarityView profile →

Aakash Lad

Diagnostic Radiology (CMS) · Lexington, KY

Shared published services
3 shared services · view billing descriptions
  • Mri scan of lower spinal canal without contrast (72148)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Mri scan of upper spinal canal without contrast (72141)
33%Service-mix similarityView profile →

Adrian Alexander Dawkins, MD

Diagnostic Radiology (CMS) · Lexington, KY

Shared published services
3 shared services · view billing descriptions
  • Mri scan of lower spinal canal without contrast (72148)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Complete ultrasound of abdomen and pelvis artery and vein blood flow (93975)
33%Service-mix similarityView profile →

Sarah Milam Deraney, M.D.

Diagnostic Radiology (CMS) · Lexington, KY

Shared published services
3 shared services · view billing descriptions
  • Mri scan of lower spinal canal without contrast (72148)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Complete ultrasound of abdomen and pelvis artery and vein blood flow (93975)
26%Service-mix similarityView profile →

David Fields, D.O.

Diagnostic Radiology (CMS) · Lexington, KY

Shared published services
3 shared services · view billing descriptions
  • Mri scan of lower spinal canal without contrast (72148)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Mri scan of upper spinal canal without contrast (72141)
25%Service-mix similarityView profile →

Scott Stevens, M.D.

Diagnostic Radiology (CMS) · Lexington, KY

Shared published services
2 shared services · view billing descriptions
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Complete ultrasound of abdomen and pelvis artery and vein blood flow (93975)
25%Service-mix similarityView profile →

William Lane Stafford, MD

Diagnostic Radiology (CMS) · Lexington, KY

Shared published services
3 shared services · view billing descriptions
  • Mri scan of lower spinal canal without contrast (72148)
  • Mri scan of upper spinal canal without contrast (72141)
  • Mri scan of brain without contrast (70551)
23%Service-mix similarityView profile →

Andersen Irvin Grigg, DO

Interventional Radiology (CMS) · Lexington, KY

Shared published services
3 shared services · view billing descriptions
  • Mri scan of lower spinal canal without contrast (72148)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Mri scan of upper spinal canal without contrast (72141)
22%Service-mix similarityView profile →

Adam Bryant, M.D.

Diagnostic Radiology (CMS) · Lexington, KY

Shared published services
3 shared services · view billing descriptions
  • Mri scan of lower spinal canal without contrast (72148)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Mri scan of upper spinal canal without contrast (72141)
22%Service-mix similarityView profile →

Richard George Eickler, MD

Diagnostic Radiology · Interventional Radiology (CMS) · Lexington, KY

Shared published services
3 shared services · view billing descriptions
  • Mri scan of lower spinal canal without contrast (72148)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Mri scan of upper spinal canal without contrast (72141)
21%Service-mix similarityView profile →

Chad Herman Barker, M.D.

Diagnostic Radiology · Interventional Radiology (CMS) · Lexington, KY

Shared published services
3 shared services · view billing descriptions
  • Mri scan of lower spinal canal without contrast (72148)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Mri scan of upper spinal canal without contrast (72141)
20%Service-mix similarityView profile →

Brent A Pressman, D.O.

Diagnostic Radiology (CMS) · Lexington, KY

Shared published services
3 shared services · view billing descriptions
  • Mri scan of lower spinal canal without contrast (72148)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Mri scan of brain without contrast (70551)
19%Service-mix similarityView profile →
How this comparison works

We use the same calendar year of CMS Medicare Physician & Other Practitioners data for both providers. Published non-drug service counts are combined by HCPCS code across places of service. We apply log(1 + count), normalize the vectors, and compare them using cosine similarity.

Candidates share the reference provider’s current NPPES primary taxonomy and match the location you enter. We examine up to 500 candidates in NPI order, then show up to 12 with the highest positive similarity within that set. The score is not a percentile, medical recommendation, or prediction. Suppressed services are not estimated. Medicare fee-for-service data does not describe a provider’s entire practice.

Source: CMS Medicare Physician & Other Practitioners - by Provider and Service : 2024-12-01 · Published May 21, 2026.