DR. MANUEL ANTONIO VILLEGAS ROBERSON MD
NPI 1861142010
Internal Medicine in Chicago, IL
About Dr. Manuel Antonio Villegas Roberson Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MANUEL ANTONIO VILLEGAS ROBERSON MD (NPI 1861142010) is an individual internal medicine provider in Chicago, Illinois, licensed in Illinois (036.172462) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS, is affiliated with Osf Little Company Of Mary Medical Center, and is a graduate of Other (2025).
NPPES Registry Identity
Specialties & Licenses 2
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
Dr. Manuel Antonio Villegas Roberson 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
2Medicare enrollment records show Manuel Villegas Roberson 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 60302
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Cimpar Sc
- 70 clinicians in this Medicare group
Hinsdale, IL 60521
- Reassigned Medicare billing, Illinois enrollment
- 108 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Osf Little Company Of Mary Medical Center
Acute Care Hospitals · Evergreen Park, ILAdvocate Illinois Masonic Medical Center
Acute Care Hospitals · Chicago, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60657 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.
CHICAGO, IL 60657
CHICAGO, IL 60657
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 Manuel Villegas Roberson's NPI number?
The NPI number for Manuel Villegas Roberson is 1861142010. It was assigned to this individual provider in the NPPES registry on March 28, 2022.
Where is Manuel Villegas Roberson located?
Manuel Villegas Roberson practices at 3134 N Clark St, Chicago, IL 60657. The listed phone number is (312) 766-4949.
What is Manuel Villegas Roberson's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Manuel Villegas Roberson enrolled in Medicare?
Yes. Manuel Villegas Roberson 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 Manuel Villegas Roberson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Manuel Villegas Roberson reassigns Medicare benefits to 2 organizations: Cimpar, S.C. (Oak Park, IL) and Inpatient Consultants Of Illinois, P.C. (Hinsdale, 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 Manuel Villegas Roberson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Manuel Villegas Roberson accept?
Health plans from Oscar Health list Manuel Villegas Roberson 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 Manuel Villegas Roberson affiliated with any hospitals?
According to CMS data, Manuel Villegas Roberson is affiliated with Osf Little Company Of Mary Medical Center and Advocate Illinois Masonic Medical Center.
When was this NPI record last updated?
The NPPES record for Manuel Villegas Roberson was last updated on July 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Dr. Manuel Antonio Villegas Roberson, MD · NPI 1861142010
Internal Medicine physician in Chicago, Illinois. Individual provider, active in the CMS NPPES registry since March 28, 2022.
## Identity
- **NPI:** 1861142010 (Entity type: Individual)
- **Enumerated:** March 28, 2022
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 036.172462 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 3134 N CLARK ST, Chicago, IL 60657-4414
- **Phone:** (312) 766-4949 · **Fax:** (312) 766-4925
## 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): Cimpar, S.C. (NPI 1467496224, Oak Park, IL); Inpatient Consultants Of Illinois, P.C. (NPI 1548442569, Hinsdale, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** July 2, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1861142010) · Data from the CMS NPPES public registry.