Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JASON W STEPHENSON MD
NPI 1720269137
Radiology - Diagnostic Radiology in Madison, WI

Q: What is Jason Stephenson's NPI number?

The NPI number for Jason Stephenson is 1720269137. It was assigned to this individual provider in the NPPES registry on November 14, 2007.

Q: What is Jason Stephenson's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Q: When was this NPI record last updated?

The NPPES record for Jason Stephenson was last updated on September 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since November 14, 2007PECOS EnrolledAccepts Medicare Assignment

3201 TALLYHO LN, MADISON, WI 53705(608) 265-9474 Get Directions Write a Review

NPPES record last updated: September 28, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 28, 2026, Sep 2, 2026, Apr 30, 2026 and 1 more (4 updates tracked since 2021).

On this page

About Dr. Jason W Stephenson Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JASON W STEPHENSON MD (NPI 1720269137) is an individual diagnostic radiology provider in Madison, Wisconsin, licensed in Wisconsin (57462) and active in the NPI registry since November 2007. He is enrolled in Medicare PECOS, is affiliated with University Of Wi Hospitals & Clinics Authority, and maintains a secondary practice location in Columbia.

NPPES Registry Identity

NPI1720269137

Entity TypeIndividualMale

Primary Taxonomy2085R0202X

Provider Legal NameDR. JASON W STEPHENSONCredential: MD

Location Address3201 TALLYHO LNMadison, WI 53705-2120

Mailing Address3201 Tallyho LnMadison, WI 53705-2120

Phone(608) 265-9474

Sole ProprietorNo

Medical School CMSOtherGraduated 2004

Enumeration DateNovember 14, 2007

Last NPPES UpdateSeptember 28, 20264 updates tracked since enumeration

NPPES CertifiedSeptember 28, 2026

✔ NPI 1720269137 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

Licenses✔ Licensed in WI · 57462✔ Licensed in NY · 340563

Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

3201 TALLYHO LN, Madison, WI 53705

Open in Google Maps ↗

Secondary Practice Location 1

Location 11 S Keene StColumbia, MO 65201-7199 · Phone (573) 554-9472

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Alabama, Cigna Healthcare, Health Advantage and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Jason W Stephenson Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8628128477

PECOS Enrollment IDI20090616000791, I20230825002696, I20250415002511, I20250922000422, I20260218001772

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Jason Stephenson reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Of Wisconsin System Non Payroll

0.7 mi

Multi-Specialty

750 HIGHLAND AVE FL 4, HEALTH SCIENCES LEARNING CENTER
Madison, WI 53705

Reassigned Medicare billing, Wisconsin enrollment
206 clinicians in this Medicare group

NPI 1346266319 (608) 263-4938

Group Health Cooperative Of South Central Wisconsin

3.8 mi

Health Maintenance Organization

1265 JOHN Q HAMMONS DR
Madison, WI 53717

Reassigned Medicare billing, Wisconsin enrollment
422 clinicians in this Medicare group

NPI 1245260165 (608) 251-4156

University Of Wisconsin Medical Foundation, Inc

4.3 mi

Multi-Specialty

7974 UW HEALTH COURT
Middleton, WI 53562

Reassigned Medicare billing, Wisconsin enrollment
2,832 clinicians in this Medicare group

NPI 1598784555 (608) 829-5485

Columbia Orthopaedic Group, LLP

321 mi

Orthopaedic Surgery

1 S KEENE ST
Columbia, MO 65201

Reassigned Medicare billing, Missouri enrollment
110 clinicians in this Medicare group

NPI 1851392542 (573) 443-2402

Imaging Specialists PLLC

506 mi

Diagnostic Radiology

750 OLD HICKORY BLVD STE 1-260
Brentwood, TN 37027

Reassigned Medicare billing, Tennessee enrollment
44 clinicians in this Medicare group

NPI 1659340636 (615) 376-7502

Orthoarkansas, PA

591 mi

Magnetic Resonance Imaging (MRI)

3480 LANDERS RD
North Little Rock, AR 72117

Reassigned Medicare billing, Arkansas enrollment
176 clinicians in this Medicare group

NPI 1326546672 (501) 978-3135

Syracuse Orthopedic Specialists, PLLC

677 mi

Orthopaedic Surgery

5719 WIDEWATERS PARKWAY
Syracuse, NY 13214

Reassigned Medicare billing, Wisconsin enrollment

NPI 1669410379 (315) 251-3100

Southern Bone & Joint Specialists, PA

813 mi

Orthopaedic Surgery

3688 VETERANS MEMORIAL DRIVE, SUITE 200
Hattiesburg, MS 39401

Reassigned Medicare billing, Mississippi enrollment
52 clinicians in this Medicare group

NPI 1831110725 (601) 554-7400

Salem Health

1,658 mi

Family Medicine

105 ARNEY RD STE 120
Woodburn, OR 97071

Reassigned Medicare billing, Oregon enrollment
625 clinicians in this Medicare group

NPI 1578112066 (503) 184-4400

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 18

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Mri scan of leg joint without contrast 73721

An MRI scan of your leg joint is a non-invasive procedure that uses magnetic fields and radio waves to create detailed images of the structures within your leg. This helps doctors diagnose or monitor conditions without using contrast dye.

135 services133 patients

Mri scan of lower spinal canal without contrast 72148

An MRI scan of the lower spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to produce detailed images of your lower spine. This helps identify issues like disc problems, tumors, or nerve conditions. No dye is used.

121 services121 patients

Mri scan of arm joint without contrast 73221

An MRI scan of the arm joint is a non-invasive imaging procedure that uses magnetic fields and radio waves to create detailed images of the structures within your arm joint. No contrast dye is used in this process. It helps to diagnose or monitor conditions like arthritis, injuries, or infections.

114 services108 patients

X-ray of pelvis, 1-2 views 72170

An X-ray of the pelvis, 1-2 views, is a quick and painless imaging test. It uses a small amount of radiation to produce images of the lower part of your torso. These images help to detect any abnormalities or injuries in your hip bones and surrounding structures.

40 services40 patients

Mri scan of upper spinal canal without contrast 72141

An MRI scan of the upper spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to create detailed images of your upper spine. This helps doctors identify issues such as injuries, infections or diseases. No dye is used.

34 services34 patients

X-ray of shoulder, minimum of 2 views 73030

An X-ray of the shoulder, with a minimum of 2 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of your shoulder bones. This helps in diagnosing conditions like fractures, arthritis, or other abnormalities. The procedure is quick and painless.

32 services29 patients

X-ray of knee, 1-2 views 73560

An X-ray of the knee with 1-2 views is a quick, painless test that produces images of the knee bones. It helps identify fractures, infections, or changes in the knee joint. During the procedure, you'll be asked to stay still while the X-ray machine captures the images.

30 services26 patients

X-ray of hip, 2-3 views 73502

An X-ray of the hip with 2-3 views is a non-invasive imaging test. It uses a small amount of radiation to produce pictures of the hip joint. These images help in diagnosing conditions like fractures, arthritis, or other abnormalities. The process is quick and painless.

27 services24 patients

X-ray of wrist, minimum of 3 views 73110

An X-ray of the wrist, minimum of 3 views, is a diagnostic procedure that uses radiation to create images of your wrist from different angles. This helps detect fractures, infections, or other abnormalities for accurate diagnosis and treatment planning.

24 services22 patients

Mri scan of leg without contrast 73718

An MRI scan of the leg without contrast is a non-invasive imaging procedure. It uses a magnetic field and radio waves to create detailed images of the structures in your leg, such as bones, muscles, and blood vessels. No contrast dye is used.

24 services24 patients

X-ray of thigh bone, minimum 2 views 73552

An X-ray of the thigh bone is a non-invasive imaging test. It involves passing a small amount of radiation through the thigh to produce images of the bone structure. At least two different angles are captured for a comprehensive view. This helps detect fractures, infections, or other abnormalities.

22 services19 patients

Mri scan of arm without contrast 73218

An MRI scan of the arm without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to create detailed pictures of the structures within your arm. This procedure helps in diagnosing injuries or diseases affecting muscles, bones, and joints.

21 services20 patients

X-ray of knee, 3 views 73562

An X-ray of the knee, 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the knee from three different angles. This helps medical professionals to diagnose and monitor conditions like arthritis, fractures, or infections. The process is quick and painless.

18 services15 patients

Ct scan of leg without contrast 73700

A CT scan of the leg is a non-invasive imaging test that uses X-rays to capture detailed images of your leg's bones, muscles, and blood vessels. It doesn't use contrast dye and doesn't cause any pain. It helps in diagnosing injuries or diseases.

15 services14 patients

X-ray of lower leg, 2 views 73590

An X-ray of the lower leg, 2 views, is a quick, painless test that produces images of the bones in your lower leg. It helps to identify fractures, infections, or diseases. Two different angles are used to provide a comprehensive view of the leg's structure.

13 services12 patients

X-ray of lower and sacral spine, 2-3 views 72100

An X-ray of the lower and sacral spine involves capturing images of your lower back area, including the tailbone. This procedure helps in identifying problems like fractures, infections, or deformities. 2-3 different angle views provide a comprehensive picture.

12 services12 patients

X-ray of foot, minimum of 3 views 73630

An X-ray of the foot, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones and tissues in your foot. This helps to identify fractures, infections, or other abnormalities. Multiple views ensure a comprehensive examination.

12 services12 patients

X-ray of ankle, minimum of 3 views 73610

An ankle X-ray is a quick, painless imaging test. It involves capturing at least three different images or 'views' of your ankle using small amounts of radiation. These images help identify any abnormalities or injuries, such as fractures or arthritis.

11 services11 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

University Of Wi Hospitals & Clinics Authority

Acute Care Hospitals · Madison, WI

4/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number520098

Location600 Highland AvenueMadison, WI 53792 · Dane County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53705 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$82.92 typical visit price

range $53.90 – $163.24

Typical copayment $20.73 (range $13.47 – $40.81)

Most-billed visit code 99203

Established Patient

$67.37 typical visit price

range $17.40 – $133.76

Typical copayment $16.84 (range $4.35 – $33.44)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jason Stephenson's NPI number?

The NPI number for Jason Stephenson is 1720269137. It was assigned to this individual provider in the NPPES registry on November 14, 2007.

Where is Jason Stephenson located?

Jason Stephenson practices at 3201 Tallyho Ln, Madison, WI 53705. The listed phone number is (608) 265-9474.

What is Jason Stephenson's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Jason Stephenson enrolled in Medicare?

Yes. Jason Stephenson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Jason Stephenson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jason Stephenson reassigns Medicare benefits to 9 organizations: University Of Wisconsin System Non Payroll (Madison, WI), Group Health Cooperative Of South Central Wisconsin (Madison, WI), University Of Wisconsin Medical Foundation, Inc (Middleton, WI), Columbia Orthopaedic Group, LLP (Columbia, MO), Imaging Specialists PLLC (Brentwood, TN) and 4 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jason Stephenson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jason Stephenson accept?

Health plans from Blue Cross and Blue Shield of Alabama, Cigna Healthcare, Health Advantage and Octave list Jason Stephenson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Jason Stephenson affiliated with any hospitals?

According to CMS data, Jason Stephenson is affiliated with University Of Wi Hospitals & Clinics Authority.

When was this NPI record last updated?

The NPPES record for Jason Stephenson was last updated on September 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.