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Compare the published Medicare service mix of Clayton Wayne Flanary, DO with clinicians in the same registry specialty: Internal Medicine.

TULSA, OK · Exact areaEdit location

2024 published service data · 192 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Benjamin Andrew Shepard, D.O.

Internal Medicine · Tulsa, OK

Shared published services
3 shared services · view billing descriptions
  • Biopsy of large bowel using a flexible endoscope (45380)
  • Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk (G0121)
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
38%Service-mix similarityView profile →

William David Butron, M.D.

Internal Medicine · Tulsa, OK

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Injection of drug or substance under skin or into muscle (96372)
  • Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and (G0180)
29%Service-mix similarityView profile →

John E Hubner, M.D.

Internal Medicine · Tulsa, OK

Shared published services
2 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Injection of drug or substance under skin or into muscle (96372)
28%Service-mix similarityView profile →

Patti Wannetta Shaw, D.O.

Internal Medicine · Tulsa, OK

Shared published services
1 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
25%Service-mix similarityView profile →

Michael Lamkee Hubner, MD

Internal Medicine · Tulsa, OK

Shared published services
2 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Injection of drug or substance under skin or into muscle (96372)
24%Service-mix similarityView profile →

Dana Denise Morrel, M.D.

Internal Medicine · Tulsa, OK

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a (G0179)
  • Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and (G0180)
23%Service-mix similarityView profile →

Rebecca M Wackowski, M.D.

Internal Medicine · Tulsa, OK

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Urinalysis, manual test (81002)
  • Injection of drug or substance under skin or into muscle (96372)
20%Service-mix similarityView profile →

Kara Marie Beair-Butler, DO

Internal Medicine · Tulsa, OK

Shared published services
1 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
19%Service-mix similarityView profile →

Mohamed S Eslam, MD

Internal Medicine · Tulsa, OK

Shared published services
3 shared services · view billing descriptions
  • Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a (G0179)
  • Injection of drug or substance under skin or into muscle (96372)
  • Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and (G0180)
18%Service-mix similarityView profile →

Summer Lepley, D.O.

Internal Medicine · Tulsa, OK

Shared published services
1 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
18%Service-mix similarityView profile →

Tariq Masood, MD

Internal Medicine · Tulsa, OK

Shared published services
3 shared services · view billing descriptions
  • Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a (G0179)
  • Injection of drug or substance under skin or into muscle (96372)
  • Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and (G0180)
17%Service-mix similarityView profile →

Diana Marie Chen, MD

Internal Medicine · Tulsa, OK

Shared published services
2 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Injection of drug or substance under skin or into muscle (96372)
17%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.