Warfarin (Coumadin, Jantoven) Prescribers in South Dakota
Ranked by documented Medicare Part D claim volume (2024).
513 providers in South Dakota have Medicare Part D claims for warfarin. Ordering reflects documented Part D claim volume — a transparency signal, not a quality or "best" ranking. Open any provider for their full profile and what they prescribe under Medicare.
warfarin prescribers in South Dakota
- 1View profile →Joseph ReesD.O.
Geriatric Medicine (Internal Medicine) Physician · Sioux Falls, SD
997 Medicare Part D claims (2024)
- 2View profile →Scott PhamM.D.
Clinical Cardiac Electrophysiology Physician · Sioux Falls, SD
877 Medicare Part D claims (2024)
- 3View profile →Tomasz StysM.D.
Interventional Cardiology Physician · Sioux Falls, SD
632 Medicare Part D claims (2024)
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Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Hot Springs, SD
540 Medicare Part D claims (2024)
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- 7View profile →Marian PetraskoM.D.
Interventional Cardiology Physician · Sioux Falls, SD
444 Medicare Part D claims (2024)
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Advanced Heart Failure and Transplant Cardiology Physician · Sioux Falls, SD
261 Medicare Part D claims (2024)
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Cardiovascular Disease Physician · Sioux Falls, SD
248 Medicare Part D claims (2024)
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- 46View profile →Richard ClarkM.D.
Cardiovascular Disease Physician · Sioux Falls, SD
195 Medicare Part D claims (2024)
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Medicare Part D only. Counts and ordering reflect Medicare Part D claims (2024) from CMS — they exclude cash-pay, commercial, and Medicaid prescriptions and undercount cash-pay categories (e.g. GLP-1 weight-loss, testosterone). Not a quality or "best" ranking. Absence does not mean a provider does not prescribe warfarin. Source: CMS NPPES (June 2026).