DR. RIA LUZ PARCELLANO M.D.
NPI 1366708117
Family Medicine - Geriatric Medicine in Schaumburg, IL
About Dr. Ria Luz Parcellano M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RIA LUZ PARCELLANO M.D. (NPI 1366708117) is an individual geriatric medicine provider in Schaumburg, Illinois, licensed in Illinois (036137123) and active in the NPI registry since April 2012. She is enrolled in Medicare PECOS, is affiliated with Advocate Lutheran General Hospital, and maintains a secondary practice location in Glenview.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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. Ria Luz Parcellano M.d. 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 Ria Parcellano reassigns Medicare billing to 2 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
- Medicare enrollment name: Advocate Health And Hospitals Corporation
- 4,870 clinicians in this Medicare group
Downers Grove, IL 60515
- Reassigned Medicare billing, Illinois enrollment
- 1,061 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 12
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Advocate Lutheran General Hospital
Acute Care Hospitals · Park Ridge, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60173 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.
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.
SCHAUMBURG, IL 60173
SCHAUMBURG, IL 60173
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 Ria Parcellano's NPI number?
The NPI number for Ria Parcellano is 1366708117. It was assigned to this individual provider in the NPPES registry on April 5, 2012.
Where is Ria Parcellano located?
Ria Parcellano practices at 1325 N Meacham Rd, Schaumburg, IL 60173. The listed phone number is (847) 884-7111.
What is Ria Parcellano's specialty?
The primary specialty registered for this NPI is Family Medicine, specializing in Geriatric Medicine, with taxonomy code 207QG0300X.
Is Ria Parcellano enrolled in Medicare?
Yes. Ria Parcellano 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 Ria Parcellano's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ria Parcellano reassigns Medicare benefits to 2 organizations: Lutheran General Hospital (Park Ridge, IL) and Dupage Medical Group Ltd (Downers Grove, 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 Ria Parcellano's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Ria Parcellano affiliated with any hospitals?
According to CMS data, Ria Parcellano is affiliated with Advocate Lutheran General Hospital.
When was this NPI record last updated?
The NPPES record for Ria Parcellano was last updated on September 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.