MRS. GINA K. SONG M.D.
NPI 1386642445
Pediatrics in St Charles, IL
About Mrs. Gina K. Song M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. GINA K. SONG M.D. (NPI 1386642445) is an individual pediatrics provider in St Charles, Illinois, licensed in Illinois (036104024) and active in the NPI registry since July 2005. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 4
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mrs. Gina K. Song M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Gina Song reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Carol Stream, IL 60122
- Reassigned Medicare billing, Illinois enrollment
- 1,664 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60175 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 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ST CHARLES, IL 60175
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 Gina Song's NPI number?
The NPI number for Gina Song is 1386642445. It was assigned to this individual provider in the NPPES registry on July 12, 2005. The provider is also known as Mrs. Gina M. Song M.D..
Where is Gina Song located?
Gina Song practices at 2455 Dean St Suite A, St Charles, IL 60175. The listed phone number is (630) 513-9160.
What is Gina Song's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Gina Song enrolled in Medicare?
Yes. Gina Song is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Gina Song's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gina Song reassigns Medicare benefits to Central Dupage Physician Group (Carol Stream, IL). The 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 Gina Song's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Gina Song was last updated on December 28, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.