SCOTT VAN-ASTEN
NPI 1871931337
Nurse Practitioner - Acute Care in Oak Park, IL
About Scott Van-asten NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SCOTT VAN-ASTEN (NPI 1871931337) is an individual acute care provider in Oak Park, Illinois, licensed in Illinois (209.009626) and active in the NPI registry since June 2013. He is enrolled in Medicare PECOS, is affiliated with Rush Oak Park Hospital, and is a graduate of Rush Medical College Of Rush University (2012).
NPPES Registry Identity
Specialties & Licenses
Accepted 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
Scott Van-asten 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.
Medicare Billing Reassignments
2Medicare enrollment records show Scott Van-asten reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Oak Park, IL 60304
- Reassigned Medicare billing, Illinois enrollment
- 51 clinicians in this Medicare group
Oak Brook, IL 60523
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Rush University Medical Group
- 2,169 clinicians in this Medicare group
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
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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Rush Oak Park Hospital
Acute Care Hospitals · Oak Park, ILRush University Medical Center
Acute Care Hospitals · Chicago, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60304 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 Scott Van-asten's NPI number?
The NPI number for Scott Van-asten is 1871931337. It was assigned to this individual provider in the NPPES registry on June 6, 2013.
Where is Scott Van-asten located?
Scott Van-asten practices at 610 S Maple Ave Ste 3450, Oak Park, IL 60304. The listed phone number is (708) 660-5799.
What is Scott Van-asten's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Scott Van-asten enrolled in Medicare?
Yes. Scott Van-asten 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 Scott Van-asten's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Scott Van-asten reassigns Medicare benefits to 2 organizations: Rush Oak Park Physicians Group Adult Medicine (Oak Park, IL) and Rush University Medical Center (Oak Brook, IL). 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 Scott Van-asten's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Scott Van-asten accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Scott Van-asten 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 Scott Van-asten affiliated with any hospitals?
According to CMS data, Scott Van-asten is affiliated with Rush Oak Park Hospital and Rush University Medical Center.
When was this NPI record last updated?
The NPPES record for Scott Van-asten was last updated on September 17, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.
# Scott Van-Asten · NPI 1871931337
Acute Care physician in Oak Park, Illinois. Individual provider, active in the CMS NPPES registry since June 6, 2013.
## Identity
- **NPI:** 1871931337 (Entity type: Individual)
- **Enumerated:** June 6, 2013
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 209.009626 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 610 S MAPLE AVE STE 3450, Oak Park, IL 60304-1095
- **Phone:** (708) 660-5799
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Rush Oak Park Physicians Group Adult Medicine (NPI 1548531924, Oak Park, IL); Rush University Medical Center (NPI 1801375696, Oak Brook, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Rush Medical College Of Rush University, class of 2012
## Record status
- **NPPES last updated:** September 17, 2020
---
Source: [NPI Profile](https://npiprofile.com/npi/1871931337) · Data from the CMS NPPES public registry.