O Fallon, IL
Part of Cancer Care Specialists Of Central Illinois Sc (28 providers)
3 Locations
321 Regency Park Ste 100
O Fallon, IL 62269-1887
Broadway Plaza Suite 1
Sparta, IL 62286-1800
12860 Troxler Ave Ste 135
Highland, IL 62249-2898
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Dr. MARK ANDREW WALSHAUSER, MD is an oncologist in O FALLON, IL. They have been practicing for 19 years. They bring expertise in Primary Care Physician.
Centene
Medicare
UnitedHealthcare
Insurance coverage confirmed through federal transparency data. This provider may accept additional plans not listed here. Contact the office directly to verify your specific plan.
OTHER
Class of 2006
Began Practice
Approximately 19 years of experience
NPI Assigned
NPI 1306020664
State Licenses
OIG Exclusion Check
Checked against the HHS Office of Inspector General List of Excluded Individuals/Entities
Open Payments (Sunshine Act)
Industry payments reported via the CMS Open Payments program
Yes, Dr. Mark Andrew Walshauser, MD is currently accepting new patients. You can reach out through this profile page to schedule an appointment or ask a question.
Dr. Mark Andrew Walshauser, MD is located at 321 Regency Park Ste 100, O Fallon, IL. They practice across 3 locations.
Dr. Mark Andrew Walshauser, MD accepts insurance plans from Centene, Medicare, UnitedHealthcare. We recommend contacting the office directly to verify your specific plan is accepted before your visit.
Yes, Dr. Mark Andrew Walshauser, MD accepts Medicare assignment, which means they agree to accept the Medicare-approved amount as full payment for covered services.
Dr. Mark Andrew Walshauser, MD has a Clarity Score of 17 out of 100. The Clarity Score reflects data completeness, verification status, location information, insurance coverage, and patient engagement, helping you make more informed healthcare decisions.
Dr. Mark Andrew Walshauser, MD has been practicing for 19+ years, beginning their career around 2007.
Dr. Mark Andrew Walshauser, MD attended OTHER (2006).
321 Regency Park Ste 100
O Fallon, IL 62269-1887
Broadway Plaza Suite 1
Sparta, IL 62286-1800
12860 Troxler Ave Ste 135
Highland, IL 62249-2898
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