Doctor profile · Federal record

Dr. Jacob Willis

Family Nurse Practitioner · Butte, MT

  • NPI 1437782810
  • 6 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
445 Centennial Ave
Butte, MT 597012870
(406) 723-4075

Credentials & registration

NPPES · NUCC
NPI registered
February 2020 — 6 yrs on file
Profile last updated
March 28, 2022
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Montana #NUR-APRN-LIC-157870

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437782810. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
90
Distinct HCPCS
4
Medicare allowed
$1,812
HCPCS Description Services Patients Avg allowed
81002 Urinalysis, manual test 38 35 $3
87428 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 19 19 $52
83036 Hemoglobin a1c level 18 12 $10
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 15 14 $35

In context: peer comparison

Among 8 peers in this city , average services per provider: 66. This provider delivers 1.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
539
Patients
366
Total drug cost
$8,755
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 65 32 $1,377
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 58 51 $547
Prednisone Generic 58 52 $156
Lisinopril Generic 53 27 $384
Pantoprazole Sodium Generic 48 22 $704
Fluticasone Propionate Generic 33 27 $326
Levothyroxine Sodium Generic 30 16 $554
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 28 22 $907
Rosuvastatin Calcium Generic 28 12 $866
Dexamethasone Generic 27 27 $126

Frequently asked questions

Auto-generated from federal data
What is Dr. Jacob Willis's medical specialty?
Dr. Jacob Willis practices Family Nurse Practitioner in Butte, MT.
Where does Dr. Jacob Willis practice?
Dr. Jacob Willis practices at 445 Centennial Ave, Butte, MT 597012870. Office phone: 4067234075.
What is Dr. Jacob Willis's NPI?
Dr. Jacob Willis's National Provider Identifier (NPI) is 1437782810, issued by NPPES.
What procedures does Dr. Jacob Willis commonly perform?
Top Medicare-reported procedures in 2023: Urinalysis, manual test (HCPCS 81002); Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza (HCPCS 87428); Hemoglobin a1c level (HCPCS 83036). Source: CMS Medicare Physician & Other Practitioners file.