Dr. Steven A. Siwik
- Gender: Male
- Experience: 28 years
- Graduated from: University Of Arizona College Of Medicine
- Graduation year: 1993
- Sole propriator: No
- NPI: 1821069089
Dr. Steven A. Siwik MD
Radiologist
He is located at 677 North Wilmot Road in Tucson, AZ 85711. Can help patients with the following: Fluoroscopy, Kidney Dysplasia, Kyphoplasty, MRI, Pregnancy, Women's Health. His National Provider Identifier (NPI) number is 1821069089. Appointment can be made via the phone number (520) 795-2889. He is affiliated with 2 practices and 4 hospitals.
Conditions treated
Dr. Steven Anthony Siwik, being an radiologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Steven A. Siwik.
- Bleeding Varices
- Blood Clots
- Fluoroscopy
- Kidney Dysplasia
- Kyphoplasty
- MRI
- Pregnancy
- Prenatal Care
- Women's Health
Procedures Performed by Dr. Steven A. Siwik
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Steven A. Siwik as in-network for the following 2026 plans.
Health plans
Blue Cross Blue Shield of Arizona
Network data as of Jun 29, 2026, as reported by the insurer.
Show all 20 plans from Blue Cross Blue Shield of Arizona
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| AZ Blue AdvanceHealth Bronze Focus (4 Free PCP Visits) (5 plan variants) | HMO · Expanded Bronze | Focus | Accepting new patients |
| AZ Blue AdvanceHealth Bronze Neighborhood (4 Free PCP Visits) (7 plan variants) | HMO · Expanded Bronze | Neighborhood | Accepting new patients |
| AZ Blue AdvanceHealth Gold Focus (4 Free PCP Visits) (5 plan variants) | HMO · Gold | Focus | Accepting new patients |
| AZ Blue AdvanceHealth Gold Neighborhood (4 Free PCP Visits) (7 plan variants) | HMO · Gold | Neighborhood | Accepting new patients |
| AZ Blue AdvanceHealth Silver Focus (4 Free PCP Visits) (5 plan variants) | HMO · Silver | Focus | Accepting new patients |
| AZ Blue AdvanceHealth Silver Neighborhood (4 Free PCP Visits) (7 plan variants) | HMO · Silver | Neighborhood | Accepting new patients |
| AZ Blue EverydayHealth Gold Focus (1 Free PCP Visit) (3 plan variants) | HMO · Gold | Focus | Accepting new patients |
| AZ Blue EverydayHealth Gold Neighborhood (1 Free PCP Visit) (7 plan variants) | HMO · Gold | Neighborhood | Accepting new patients |
| AZ Blue EverydayHealth Prosano Gold ($0 Prosano Health Visits) (2 plan variants) | HMO · Gold | Focus Prosano | Accepting new patients |
| AZ Blue EverydayHealth Prosano Silver ($0 Prosano Health Visits) (2 plan variants) | HMO · Silver | Focus Prosano | Accepting new patients |
| AZ Blue EverydayHealth Silver Focus (1 Free PCP Visit) (3 plan variants) | HMO · Silver | Focus | Accepting new patients |
| AZ Blue EverydayHealth Silver Neighborhood (1 Free PCP Visit) (7 plan variants) | HMO · Silver | Neighborhood | Accepting new patients |
| AZ Blue Portfolio Bronze HSA Focus (5 plan variants) | HMO · Expanded Bronze | Focus | Accepting new patients |
| AZ Blue Portfolio Bronze HSA Neighborhood (7 plan variants) | HMO · Expanded Bronze | Neighborhood | Accepting new patients |
| AZ Blue StandardHealth Bronze Focus (5 plan variants) | HMO · Expanded Bronze | Focus | Accepting new patients |
| AZ Blue StandardHealth Bronze Neighborhood (7 plan variants) | HMO · Expanded Bronze | Neighborhood | Accepting new patients |
| AZ Blue StandardHealth Gold Focus (5 plan variants) | HMO · Gold | Focus | Accepting new patients |
| AZ Blue StandardHealth Gold Neighborhood (7 plan variants) | HMO · Gold | Neighborhood | Accepting new patients |
| AZ Blue StandardHealth Silver Focus (5 plan variants) | HMO · Silver | Focus | Accepting new patients |
| AZ Blue StandardHealth Silver Neighborhood (7 plan variants) | HMO · Silver | Neighborhood | Accepting new patients |
Cigna HealthCare of Arizona, Inc
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 16 plans from Cigna HealthCare of Arizona, Inc
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Connect Bronze 7400 Indiv Med Deductible | HMO · Bronze | Preferred | Accepting new patients |
| Connect Bronze 9500 Indiv Med Deductible | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze CMS Standard | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze SoAZ 4000 Indiv Med Deductible | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze SoAZ 6300 Indiv Med Deductible | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze SoAZ CMS Standard | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Gold 2500 Indiv Med Deductible | HMO · Gold | Preferred | Accepting new patients |
| Connect Gold CMS Standard | HMO · Gold | Preferred | Accepting new patients |
| Connect Gold SoAZ 2500 Indiv Med Deductible | HMO · Gold | Preferred | Accepting new patients |
| Connect Gold SoAZ CMS Standard | HMO · Gold | Preferred | Accepting new patients |
| Connect Silver 4000 Indiv Med Deductible | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver 6100 Indiv Med Deductible | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver CMS Standard | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver SoAZ 4000 Indiv Med Deductible | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver SoAZ 6200 Indiv Med Deductible | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver SoAZ CMS Standard | HMO · Silver | Preferred | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Steven A. Siwik is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Steven A. Siwik is enrolled to bill Medicare as a Practitioner - Diagnostic Radiology .
Bills through: Arizona Oncology Associates Pc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| St. Jude Medical | $140 |
| Sirtex Medical | $115 |
| Abbott Laboratories | $42 |
Other
| Food and Beverage | $382 |
Studies
UNIVERSITY OF ARIZONA COLLEGE OF MEDICINE
Graduated in 1993Additional Specialities
- Diagnostic Ultrasound Radiologist
- Vascular and Interventional Radiologist
Affiliated hospitals
Looking for more Radiologists?
Out of the 52 radiologists in this region, here are 10 randomly selected ones for you to explore.
- Gender: Male
- Address: 677 North Wilmot Road Tucson, 85711, AZ
- Gender: Male
- Address: 677 North Wilmot Road Tucson, 85711, AZ
- Gender: Male
- Address: 677 North Wilmot Road Tucson, 85711, AZ
- Gender: Male
- Address: 677 North Wilmot Road Tucson, 85711, AZ
- Gender: Male
- Address: 677 North Wilmot Road Tucson, 85711, AZ
- Gender: Female
- Address: 677 North Wilmot Road Tucson, 85711, AZ
- Gender: Male
- Address: 677 North Wilmot Road Tucson, 85711, AZ
- Gender: Female
- Address: 677 North Wilmot Road Tucson, 85711, AZ
- Gender: Male
- Address: 677 North Wilmot Road Tucson, 85711, AZ
- Gender: Male
- Address: 677 North Wilmot Road Tucson, 85711, AZ
Questions & Answers
Does Dr. Steven Anthony Siwik accept patients with Blue Cross Blue Shield of Arizona?
Yes, Dr. Steven Anthony Siwik is listed in-network for Blue Cross Blue Shield of Arizona through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Has Dr. Steven Anthony Siwik affiliation with hospitals?
Dr. Steven Anthony Siwik is affiliated with TUCSON MEDICAL CENTER. For the full list of hospitals see this list.
Does Dr. Steven Anthony Siwik have affiliation with practices?
Dr. Steven Anthony Siwik is affiliated with Sierra Vista Regional Health Center Medical Group. For the full list of practices see this list.
Where can you meet with Dr. Steven Anthony Siwik?
Dr. Steven Anthony Siwik's office is located at 677 North Wilmot Road in Tucson, AZ 85711.
What conditions does Dr. Steven Anthony Siwik treat?
Dr. Steven Anthony Siwik provides treatment for Fluoroscopy, Kidney Dysplasia, Kyphoplasty, MRI, Pregnancy, Women's Health. For the full list see this list.