DR. FRANKLIN C TAN M.D.
NPI 1376524983
Radiology - Diagnostic Radiology in Tinley Park, IL
About Dr. Franklin C Tan M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. FRANKLIN C TAN M.D. (NPI 1376524983) is an individual diagnostic radiology provider in Tinley Park, Illinois, licensed in Illinois (036100268) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS, maintains a secondary practice location in South Bend, and is a graduate of Northwestern University Feinberg Medical School (1996).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 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. Franklin C Tan 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
3Medicare enrollment records show Franklin Tan reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hinsdale, IL 60521
- Reassigned Medicare billing, Illinois enrollment
- 4 clinicians in this Medicare group
Downers Grove, IL 60515
- Reassigned Medicare billing, Illinois enrollment
- 1,061 clinicians in this Medicare group
South Bend, IN 46617
- Reassigned Medicare billing, Indiana enrollment
- 211 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 67
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60487 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
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 Franklin Tan's NPI number?
The NPI number for Franklin Tan is 1376524983. It was assigned to this individual provider in the NPPES registry on November 10, 2005.
Where is Franklin Tan located?
Franklin Tan practices at 17495 La Grange Rd, Tinley Park, IL 60487. The listed phone number is (708) 226-7020.
What is Franklin Tan's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Franklin Tan enrolled in Medicare?
Yes. Franklin Tan 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 Franklin Tan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Franklin Tan reassigns Medicare benefits to 3 organizations: Radiology And Nuclear Associates Sc (Hinsdale, IL), Dupage Medical Group Ltd (Downers Grove, IL) and The South Bend Clinic LLC (South Bend, IN). 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 Franklin Tan'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 Franklin Tan was last updated on May 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.