DR. DANA GARLAN RIEDERER DC
NPI 1104003649
Chiropractor in Chicago, IL
About Dr. Dana Garlan Riederer Dc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DANA GARLAN RIEDERER DC (NPI 1104003649) is an individual chiropractor in Chicago, Illinois, licensed in Illinois (038011099) and active in the NPI registry since January 2008. He is a graduate of Logan College Of Chiropractic (2007).
NPPES Registry Identity
Specialties & Licenses
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. Dana Garlan Riederer Dc 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 Reassignment
Medicare enrollment records show Dana Riederer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chicago, IL 60606
- Reassigned Medicare billing, Illinois enrollment
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 60610
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 Dana Riederer's NPI number?
The NPI number for Dana Riederer is 1104003649. It was assigned to this individual provider in the NPPES registry on January 28, 2008.
Where is Dana Riederer located?
Dana Riederer practices at 1030 N Clark St Suite 610, Chicago, IL 60610. The listed phone number is (312) 943-0680.
What is Dana Riederer's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Dana Riederer enrolled in Medicare?
Yes. Dana Riederer 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 organization bills Medicare for Dana Riederer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Dana Riederer reassigns Medicare benefits to Pro Active Chiropractic PC (Chicago, 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 Dana Riederer'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 Dana Riederer was last updated on April 27, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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. Dana Garlan Riederer, DC · NPI 1104003649
Chiropractor provider in Chicago, Illinois. Individual provider, active in the CMS NPPES registry since January 28, 2008.
## Identity
- **NPI:** 1104003649 (Entity type: Individual)
- **Enumerated:** January 28, 2008
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** 038011099 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 1030 N CLARK ST, SUITE 610, Chicago, IL 60610-5467
- **Phone:** (312) 943-0680
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Pro Active Chiropractic PC (NPI 1013483874, Chicago, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Logan College Of Chiropractic, class of 2007
## Record status
- **NPPES last updated:** April 27, 2011
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Source: [NPI Profile](https://npiprofile.com/npi/1104003649) · Data from the CMS NPPES public registry.