Jarett Thelen
NPI 1700204195 · Diagnostic Radiology Physician · Billings, MT
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jarett Thelen is a Diagnostic Radiology Physician provider in Billings, MT (NPI 1700204195).
Provider details
- NPI number
- 1700204195
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
2,470 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Ct Scan Head Or Brain Without Contrast70450 | 499 | $38 |
| Mri Scan of Brain Before and After Contrast70553 | 319 | $104 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 180 | $68 |
| Mri Scan of Brain Without Contrast70551 | 178 | $67 |
| Ct Scan of Blood Vessels of Head With Contrast70496 | 161 | $79 |
| Ct Scan of Blood Vessels of Neck With Contrast70498 | 147 | $76 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-04-02
- Last updated
- 2022-02-11
- Certified
- 2022-02-11
Frequently asked questions
- What is Jarett Thelen's NPI number?
- Jarett Thelen's National Provider Identifier (NPI) is 1700204195, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jarett Thelen's specialty?
- Jarett Thelen is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Jarett Thelen located?
- Jarett Thelen's practice location on file with NPPES is 801 N 29th St, Billings, MT 59101-0905.
- What is Jarett Thelen's phone number?
- The practice phone number listed in the NPPES registry for Jarett Thelen is (406) 238-2500.
- Does Jarett Thelen accept Medicare?
- Jarett Thelen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jarett Thelen's NPI active?
- Yes — Jarett Thelen's NPI (1700204195) is active in the NPPES registry as of the last update on 2022-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.