MARSHALL LEWIS DINES MD
NPI 1124331236
Radiology - Vascular & Interventional Radiology in Park Ridge, IL
About Marshall Lewis Dines Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARSHALL LEWIS DINES MD (NPI 1124331236) is an individual vascular & interventional radiology provider in Park Ridge, Illinois, licensed in Illinois (036-137850) and active in the NPI registry since July 2010. He is enrolled in Medicare PECOS, is affiliated with Northshore University Healthsystem - Evanston Hospital, and maintains a secondary practice location in Oswego.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Marshall Lewis Dines 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.
Medicare Billing Reassignments
3Medicare enrollment records show Marshall Dines reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Park Ridge, IL 60068
- Reassigned Medicare billing, Illinois enrollment
- 202 clinicians in this Medicare group
Park Ridge, IL 60068
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Advocate Health And Hospitals Corporation
- Also billed through NPI 1003542184 (Illinois)
- 4,870 clinicians in this Medicare group
Kenosha, WI 53143
- Reassigned Medicare billing, Wisconsin enrollment
- 212 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 37
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Northshore University Healthsystem - Evanston Hospital
Acute Care Hospitals · Evanston, ILAdvocate Illinois Masonic Medical Center
Acute Care Hospitals · Chicago, ILAdvocate Condell Medical Center
Acute Care Hospitals · Libertyville, ILAdvocate Lutheran General Hospital
Acute Care Hospitals · Park Ridge, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60068 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PARK RIDGE, IL 60068
PARK RIDGE, IL 60068
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 Marshall Dines's NPI number?
The NPI number for Marshall Dines is 1124331236. It was assigned to this individual provider in the NPPES registry on July 17, 2010.
Where is Marshall Dines located?
Marshall Dines practices at 1775 Dempster St, Park Ridge, IL 60068. The listed phone number is (847) 803-1000.
What is Marshall Dines's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.
Is Marshall Dines enrolled in Medicare?
Yes. Marshall Dines 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 Marshall Dines's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marshall Dines reassigns Medicare benefits to 3 organizations: Integrated Imaging Consultants LLC (Park Ridge, IL), Lutheran General Hospital (Park Ridge, IL) and Froedtert South, Inc. (Kenosha, WI). 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 Marshall Dines's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marshall Dines accept?
Health plans from Oscar Health list Marshall Dines 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 Marshall Dines affiliated with any hospitals?
According to CMS data, Marshall Dines is affiliated with Northshore University Healthsystem - Evanston Hospital, Advocate Illinois Masonic Medical Center, Advocate Condell Medical Center and Advocate Lutheran General Hospital.
When was this NPI record last updated?
The NPPES record for Marshall Dines was last updated on March 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.