Finasteride (Proscar, Propecia) Prescribers in Maryland

1. 1
   Frank NezuM.D.

   Urology Physician · Columbia, MD

   1,081 Medicare Part D claims (2024)

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2. 2
   Keith OreillyM.D.

   Urology Physician · Westminster, MD

   860 Medicare Part D claims (2024)

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3. 3
   Alejandro RodriguezM.D.

   Urology Physician · Columbia, MD

   670 Medicare Part D claims (2024)

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4. 4
   Jason SmithD.O.

   Urology Physician · Berlin, MD

   627 Medicare Part D claims (2024)

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5. 5
   John FoleyMD

   Urology Physician · Easton, MD

   621 Medicare Part D claims (2024)

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6. 6
   William BremsMD

   Urology Physician · Kensington, MD

   594 Medicare Part D claims (2024)

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7. 7
   Gary FriedlanderMD

   Urology Physician · Rockville, MD

   543 Medicare Part D claims (2024)

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8. 8
   Vasil ParousisMD

   Urology Physician · Cumberland, MD

   506 Medicare Part D claims (2024)

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9. 9
   Christopher ParryD.O.

   Urology Physician · Chestertown, MD

   484 Medicare Part D claims (2024)

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10. 10
    Shafquat MerajM.D.

    Urology Physician · Waldorf, MD

    451 Medicare Part D claims (2024)

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11. 11
    Paul Van ZijlM.D.

    Urology Physician · Bel Air, MD

    449 Medicare Part D claims (2024)

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12. 12
    Anup VoraMD

    Urology Physician · Silver Spring, MD

    442 Medicare Part D claims (2024)

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13. 13
    Miranda Thomas

    Family Nurse Practitioner · Hagerstown, MD

    425 Medicare Part D claims (2024)

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14. 14
    Salman ChohanD.O.

    Urology Physician · Brandywine, MD

    421 Medicare Part D claims (2024)

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15. 15
    Christopher RunzDO

    Urology Physician · Easton, MD

    410 Medicare Part D claims (2024)

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16. 16
    Randie MclaughlinC.R.N.P.

    Nurse Practitioner · Frederick, MD

    405 Medicare Part D claims (2024)

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17. 17
    Neil KansalM.D.

    Urology Physician · Gaithersburg, MD

    400 Medicare Part D claims (2024)

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18. 18
    Juan LitvakMD

    Urology Physician · Bethesda, MD

    385 Medicare Part D claims (2024)

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19. 19
    Michael IsaacsonMD

    Urology Physician · Rockville, MD

    381 Medicare Part D claims (2024)

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20. 20
    William DowlingMD

    Urology Physician · Baltimore, MD

    379 Medicare Part D claims (2024)

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21. 21
    Megan Ryan-RiffleCRNP

    Nurse Practitioner · Frederick, MD

    365 Medicare Part D claims (2024)

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22. 22
    Joy MaulikCRNP

    Family Nurse Practitioner · Salisbury, MD

    363 Medicare Part D claims (2024)

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23. 23
    Jason RileyDO

    Urology Physician · Cumberland, MD

    359 Medicare Part D claims (2024)

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24. 24
    Suzette AndersonCRNP

    Gerontology Nurse Practitioner · Prince Frederick, MD

    358 Medicare Part D claims (2024)

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25. 25
    John MaggioncaldaMD

    Urology Physician · Hagerstown, MD

    351 Medicare Part D claims (2024)

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26. 26
    Nicholas LeoneMD

    Urology Physician · Baltimore, MD

    339 Medicare Part D claims (2024)

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27. 27
    Jonathan RheeM.D.

    Urology Physician · Silver Spring, MD

    337 Medicare Part D claims (2024)

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28. 28
    Jonathan RubensteinM.D.

    Urology Physician · Towson, MD

    334 Medicare Part D claims (2024)

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29. 29
    Harry LiM.D.

    Internal Medicine Physician · Columbia, MD

    318 Medicare Part D claims (2024)

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30. 30
    Eboni WoodardM.D.

    Urology Physician · Halethorpe, MD

    314 Medicare Part D claims (2024)

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31. 31
    Ronald TutroneM.D.

    Urology Physician · Baltimore, MD

    306 Medicare Part D claims (2024)

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32. 32
    Mark ShimkoMD

    Urology Physician · Salisbury, MD

    297 Medicare Part D claims (2024)

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33. 33
    Kenneth WooM.D.

    Urology Physician · Forest Hill, MD

    292 Medicare Part D claims (2024)

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34. 34
    David McdermottM.D.

    Urology Physician · Annapolis, MD

    289 Medicare Part D claims (2024)

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35. 35
    Joshua DullCRNP

    Nurse Practitioner · Hagerstown, MD

    282 Medicare Part D claims (2024)

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36. 36
    David FenigM.D.

    Urology Physician · Columbia, MD

    278 Medicare Part D claims (2024)

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37. 37
    Racheal DeandaCRNP

    Primary Care Nurse Practitioner · Annapolis, MD

    269 Medicare Part D claims (2024)

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38. 38
    Jordan AngellMD

    Urology Physician · Westminster, MD

    256 Medicare Part D claims (2024)

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39. 39
    Philip ProctorMD

    Urology Physician · Greenbelt, MD

    255 Medicare Part D claims (2024)

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40. 40
    Kevin HackettM.D.

    Urology Physician · Hagerstown, MD

    250 Medicare Part D claims (2024)

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41. 41
    Andrew LazrisMD

    Internal Medicine Physician · Columbia, MD

    246 Medicare Part D claims (2024)

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42. 42
    Mark Ferris

    Surgical Physician Assistant · Cumberland, MD

    243 Medicare Part D claims (2024)

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43. 43
    Matthew AllawayDO

    Urology Physician · Cumberland, MD

    242 Medicare Part D claims (2024)

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44. 44
    Donna StubbsCRNP

    Nurse Practitioner · Easton, MD

    235 Medicare Part D claims (2024)

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45. 45
    David OsbornMD

    Urology Physician · Germantown, MD

    233 Medicare Part D claims (2024)

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46. 46
    Patrick DennisM.D.

    Urology Physician · Hagerstown, MD

    231 Medicare Part D claims (2024)

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47. 47
    Christopher Morrison

    Urology Physician · Upper Marlboro, MD

    230 Medicare Part D claims (2024)

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48. 48
    Justin FangM.D.

    Urology Physician · Owings Mills, MD

    227 Medicare Part D claims (2024)

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49. 49
    Andrew RigginM.D.

    Urology Physician · Easton, MD

    227 Medicare Part D claims (2024)

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50. 50
    Mark SilvaM.D.

    Urology Physician · Hanover, MD

    227 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 finasteride. Source: CMS NPPES (June 2026).