DR. MATTHEW ONG
NPI 1164927547
Internal Medicine in Danville, IL
About Dr. Matthew Ong NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MATTHEW ONG (NPI 1164927547) is an individual internal medicine provider in Danville, Illinois, licensed in Illinois (036158513) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS, is affiliated with Carle Foundation Hospital, and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (2018).
NPPES Registry Identity
Specialties & Licenses 2
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. Matthew Ong 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 Matthew Ong reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hoopeston, IL 60942
- Reassigned Medicare billing, Illinois enrollment
- 488 clinicians in this Medicare group
Urbana, IL 61801
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Carle Health Care Incorporated
- 2,516 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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Carle Foundation Hospital
Acute Care Hospitals · Urbana, ILOsf Sacred Heart Medical Center
Acute Care Hospitals · Danville, ILCarle Hoopeston Regional Health Center
Critical Access Hospitals · Hoopeston, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 61832 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.
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 Matthew Ong's NPI number?
The NPI number for Matthew Ong is 1164927547. It was assigned to this individual provider in the NPPES registry on March 27, 2018.
Where is Matthew Ong located?
Matthew Ong practices at 311 W Fairchild St, Danville, IL 61832. The listed phone number is (217) 431-7600.
What is Matthew Ong's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Matthew Ong enrolled in Medicare?
Yes. Matthew Ong 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 Matthew Ong's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Ong reassigns Medicare benefits to 2 organizations: Hoopeston Community Memorial Hospital (Hoopeston, IL) and Carle Health Medical Group (Urbana, 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 Matthew Ong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Matthew Ong affiliated with any hospitals?
According to CMS data, Matthew Ong is affiliated with Carle Foundation Hospital, Osf Sacred Heart Medical Center and Carle Hoopeston Regional Health Center.
When was this NPI record last updated?
The NPPES record for Matthew Ong was last updated on December 28, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Dr. Matthew Ong · NPI 1164927547
Internal Medicine physician in Danville, Illinois. Individual provider, active in the CMS NPPES registry since March 27, 2018.
## Identity
- **NPI:** 1164927547 (Entity type: Individual)
- **Enumerated:** March 27, 2018
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 036158513 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 311 W FAIRCHILD ST, Danville, IL 61832-3876
- **Phone:** (217) 431-7600
## 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): Hoopeston Community Memorial Hospital (NPI 1043683014, Hoopeston, IL); Carle Health Medical Group (NPI 1154653947, Urbana, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Illinois College Of Med, class of 2018
## Record status
- **NPPES last updated:** December 28, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1164927547) · Data from the CMS NPPES public registry.