Jason Stephenson, MD
NPI 1720269137 · Diagnostic Radiology Physician · Madison, WI
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jason Stephenson, MD is a Diagnostic Radiology Physician provider in Madison, WI (NPI 1720269137).
Provider details
- NPI number
- 1720269137
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 57462 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
705 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) |
|---|---|---|
| Mri Scan of Leg Joint Without Contrast73721 | 135 | $60 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 121 | $65 |
| Mri Scan of Arm Joint Without Contrast73221 | 114 | $60 |
| X-Ray of Pelvis, 1-2 Views72170 | 40 | $8 |
| Mri Scan of Upper Spinal Canal Without Contrast72141 | 34 | $64 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 32 | $8 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-11-14
- Last updated
- 2026-04-30
- Certified
- 2026-04-30
Frequently asked questions
- What is Jason Stephenson's NPI number?
- Jason Stephenson's National Provider Identifier (NPI) is 1720269137, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jason Stephenson's specialty?
- Jason Stephenson is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Jason Stephenson located?
- Jason Stephenson's practice location on file with NPPES is 600 Highland Ave, Madison, WI 53792-0001.
- What is Jason Stephenson's phone number?
- The practice phone number listed in the NPPES registry for Jason Stephenson is (608) 263-8340.
- Does Jason Stephenson accept Medicare?
- Jason Stephenson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jason Stephenson's NPI active?
- Yes — Jason Stephenson's NPI (1720269137) is active in the NPPES registry as of the last update on 2026-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.