NPPES file of Aug 9, 2026

North Dakota Medicare prescriber rankings

3,599 North Dakota prescribers billed $557.9 million in Medicare Part D drugs in 2024, the 49th largest of 56 states and territories. Opioids were 2.97 of every 100 of those claims (CMS), below the national 3.52.

CMS Medicare Part D Prescribers, 2024; CMS NPPES · method · Verify with CMS →

Written with AI tools from the named public files; every figure is computed from those files (how it is made).
  • Prescribers3,599
  • Part D drug cost$557.9 million
  • Average per prescriber$155,018
  • Wrote an opioid (CMS)2,301 (63.97%)
  • Opioid claims per 100 claims (CMS)2.97

Reading the North Dakota tables

North Dakota's 3,599 prescribers wrote 4,385,406 Part D claims in 2024, about $155,018 in drug cost per prescriber. A high total usually reflects specialty practice, such as cancer, rheumatology or HIV care. These are billing tables, not quality ratings. PlainDoctor does not rank named prescribers by opioid share; the state's opioid figures above come from CMS's own totals.

The 50 highest Part D drug-cost totals

Prescriber (NPPES taxonomy)Drug costClaims
1Moayed IbrahimHematology & Oncology Physician$6.5 million3,134
2Peter KurnialiHematology & Oncology Physician$5.5 million2,065
3Viktorija OverieneRheumatology Physician$4.6 million7,171
4Aaron LuebkeHematology & Oncology Physician$4.6 million2,168
5Mahendra GuptaHematology & Oncology Physician$4.1 million2,201
6Heeraimangalore ManjunathAdvanced Heart Failure and Transplant Cardiology Physician$3.9 million3,388
7Edward WosHematology & Oncology Physician$3.5 million979
8Jessica SilveriAcute Care Nurse Practitioner$3.5 million6,650
9Puvanalingam AyyaduraiCardiovascular Disease Physician$3.3 million3,445
10Nayan DesaiInterventional Cardiology Physician$3.3 million7,391
11Sagar RakshitHematology & Oncology Physician$3.0 million1,138
12Susan HoflandNurse Practitioner$2.8 million1,142
13Brittani Boehlke-FieckePhysician Assistant$2.7 million1,551
14Toni RheaultPhysician Assistant$2.6 million5,573
15Saakwa ManteAllergy & Immunology Physician$2.6 million191
16Gregory BjorklundMedical Physician Assistant$2.6 million4,058
17Mosaab MohamedenRheumatology Physician$2.5 million2,964
18Bassim KobrossyMedical Oncology Physician$2.5 million1,239
19Roggie ReasonInternal Medicine Physician$2.4 million24,619
20Thandiwe GrayHematology & Oncology Physician$2.3 million1,390
21Daniel AlmquistHematology & Oncology Physician$2.2 million1,416
22Kevin PanicoHematology & Oncology Physician$2.2 million1,458
23Lorna CampbellRheumatology Physician$2.1 million3,509
24Vanessa SkolnessFamily Nurse Practitioner$2.0 million4,342
25Joann Nupen LindemannFamily Nurse Practitioner$2.0 million1,232
26Sheila GresethNurse Practitioner$2.0 million3,513
27Todor DentchevMedical Oncology Physician$1.9 million1,159
28Jeffrey WiisanenHematology & Oncology Physician$1.9 million1,569
29Cory RathgeberFamily Medicine Physician$1.9 million26,896
30Tammy BrandenNurse Practitioner$1.9 million3,373
31Amit PanwalkarHematology & Oncology Physician$1.8 million1,985
32Radha Krishna Rao VeguntaHematology & Oncology Physician$1.8 million1,810
33Anil PottiHematology & Oncology Physician$1.8 million875
34Khalin DendyInternal Medicine Physician$1.8 million13,223
35William ZaksEndocrinology, Diabetes & Metabolism Physician$1.8 million6,828
36Brian HebertInternal Medicine Physician$1.8 million30,058
37Joshua RanumInternal Medicine Physician$1.8 million15,457
38Kamrin MackiNurse Practitioner$1.7 million1,446
39Donald GrenzInternal Medicine Physician$1.7 million15,291
40Gerald GrossHematology & Oncology Physician$1.7 million410
41Bruce OlinInternal Medicine Physician$1.7 million21,592
42Debra HellmanFamily Nurse Practitioner$1.7 million3,159
43Kristy SchuhFamily Nurse Practitioner$1.7 million4,546
44John HoytInterventional Cardiology Physician$1.6 million5,593
45Chelsey SchneiderNurse Practitioner$1.6 million14,396
46Charles LenzCardiovascular Disease Physician$1.6 million9,409
47Matthew HamarFamily Medicine Physician$1.6 million17,764
48Gabriel DavidsonPhysician Assistant$1.5 million4,410
49Bruce PehlFamily Medicine Physician$1.5 million19,775
50Rachel NellesFamily Nurse Practitioner$1.5 million2,601

Source: CMS Medicare Part D Prescribers by Provider, 2024 (data.cms.gov), matched to CMS NPPES by NPI; vaccine share from the prescriber's top drugs in the CMS by-provider-and-drug file. Specialty is the taxonomy the clinician reported to NPPES.

Common questions

How many Medicare prescribers are in North Dakota?

North Dakota has 3,599 Medicare Part D prescribers who filed 4,385,406 claims totaling $557.9 million in drug costs.

What is the opioid prescribing rate in North Dakota?

Opioids were 2.97 of every 100 Medicare Part D claims written by North Dakota prescribers in 2024, against 3.52 nationally (CMS). 2,301 of the state's 3,597 Part D prescribers in CMS's geography file (63.97%) wrote at least one opioid.

Checking a prescriber

Open the prescriber's record for the full NPI entry and prescribing detail, then confirm the license on the state board search. The Part D file covers Medicare Part D only; commercial, Medicaid, VA and cash prescriptions are not in it.

Prescriber rankings in other states

  1. Alabama
  2. Alaska
  3. American Samoa
  4. Arizona
  5. Arkansas
  6. California
  7. Colorado
  8. Connecticut
  9. Delaware
  10. District of Columbia
  11. Florida
  12. Georgia
  13. Guam
  14. Hawaii
  15. Idaho
  16. Illinois
  17. Indiana
  18. Iowa
  19. Kansas
  20. Kentucky
  21. Louisiana
  22. Maine
  23. Maryland
  24. Massachusetts
  25. Michigan
  26. Minnesota
  27. Mississippi
  28. Missouri
  29. Montana
  30. Nebraska
  31. Nevada
  32. New Hampshire
  33. New Jersey
  34. New Mexico
  35. New York
  36. North Carolina
  37. North Dakota
  38. Northern Mariana Islands
  39. Ohio
  40. Oklahoma
  41. Oregon
  42. Pennsylvania
  43. Puerto Rico
  44. Rhode Island
  45. South Carolina
  46. South Dakota
  47. Tennessee
  48. Texas
  49. Utah
  50. Vermont
  51. Virgin Islands
  52. Virginia
  53. Washington
  54. West Virginia
  55. Wisconsin
  56. Wyoming

National prescriber rankings · All rankings

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Medicare Part D data year 2024 (CMS).