A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Olivia Louise Wells, MD with clinicians in the same registry specialty: Internal Medicine.

GREENVILLE, SC · Exact areaEdit location

2024 published service data · 142 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Nicholas Lee Kennedy, D.O.

Internal Medicine · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Blood test, basic group of blood chemicals (calcium, total) (80048)
  • Liver function blood test panel (80076)
66%Service-mix similarityView profile →

Brittany Kizer Stovall, MD

Internal Medicine · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Blood test, basic group of blood chemicals (calcium, total) (80048)
  • Liver function blood test panel (80076)
66%Service-mix similarityView profile →

Amy Zampi Welcome, MD

Internal Medicine · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Blood test, basic group of blood chemicals (calcium, total) (80048)
  • Liver function blood test panel (80076)
66%Service-mix similarityView profile →

Robert Dean Bayliss, M.D.

Internal Medicine · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Blood test, basic group of blood chemicals (calcium, total) (80048)
  • Liver function blood test panel (80076)
65%Service-mix similarityView profile →

Holden Scott Crosby, MD

Internal Medicine · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Blood test, basic group of blood chemicals (calcium, total) (80048)
  • Liver function blood test panel (80076)
65%Service-mix similarityView profile →

Alysa Ann James, MD

Internal Medicine · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Blood test, basic group of blood chemicals (calcium, total) (80048)
  • Liver function blood test panel (80076)
65%Service-mix similarityView profile →

David Bryan Worthington, MD, FACP

Internal Medicine · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Blood test, basic group of blood chemicals (calcium, total) (80048)
  • Liver function blood test panel (80076)
63%Service-mix similarityView profile →

Peter Steve Maurides, MD, FACP

Internal Medicine · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Blood test, basic group of blood chemicals (calcium, total) (80048)
  • Liver function blood test panel (80076)
62%Service-mix similarityView profile →

Caroline Dillard Brownlee, MD

Internal Medicine · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Blood test, basic group of blood chemicals (calcium, total) (80048)
  • Liver function blood test panel (80076)
62%Service-mix similarityView profile →

Ashley Pollock Trexler, M.D.

Internal Medicine · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Blood test, basic group of blood chemicals (calcium, total) (80048)
  • Liver function blood test panel (80076)
62%Service-mix similarityView profile →

David Wayne Koontz, MD

Internal Medicine · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Blood test, basic group of blood chemicals (calcium, total) (80048)
  • Liver function blood test panel (80076)
62%Service-mix similarityView profile →

Robert Milton Dubose, MD

Internal Medicine · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Blood test, basic group of blood chemicals (calcium, total) (80048)
  • Liver function blood test panel (80076)
62%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.