Justen Rudolph, M.D.
NPI 1780609610 · Internal Medicine Physician · Billings, MT
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Justen Rudolph, M.D. is a Internal Medicine Physician provider in Billings, MT (NPI 1780609610).
Provider details
- NPI number
- 1780609610
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 11108 (MT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,964 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 433 | $16 |
| Hemoglobin A1c Level83036 | 424 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 348 | $125 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 335 | $33 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 138 | $89 |
| Diabetes Outpatient Self-Management Training Services, Individual, Per 30 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 57 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metformin Hclbrand: Metformin Hcl Er | 185 | 60 |
| Tirzepatidebrand: Mounjaro | 176 | 28 |
| Metformin Hcl | 153 | 46 |
| Atorvastatin Calcium | 145 | 45 |
| Semaglutidebrand: Ozempic | 134 | 28 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 133 | 45 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$256 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-13
- Last updated
- 2012-02-13
Frequently asked questions
- What is Justen Rudolph's NPI number?
- Justen Rudolph's National Provider Identifier (NPI) is 1780609610, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justen Rudolph's specialty?
- Justen Rudolph is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Justen Rudolph located?
- Justen Rudolph's practice location on file with NPPES is 2900 12th Ave N, Billings, MT 59101-7506.
- What is Justen Rudolph's phone number?
- The practice phone number listed in the NPPES registry for Justen Rudolph is (406) 237-8500.
- Does Justen Rudolph accept Medicare?
- Justen Rudolph is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Justen Rudolph's NPI active?
- Yes — Justen Rudolph's NPI (1780609610) is active in the NPPES registry as of the last update on 2012-02-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.