DANIEL JOSEPH COSTIGAN D.O.
NPI 1255574281
Anesthesiology in Downers Grove, IL
About Daniel Joseph Costigan D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DANIEL JOSEPH COSTIGAN D.O. (NPI 1255574281) is an individual anesthesiology provider in Downers Grove, Illinois, licensed in Illinois (336076605) and active in the NPI registry since April 2009. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Daniel Joseph Costigan D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Daniel Costigan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Redding, CA 96001
- Reassigned Medicare billing, California enrollment
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 8
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.
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.
DOWNERS GROVE, IL 60515
DOWNERS GROVE, IL 60515
DOWNERS GROVE, IL 60515
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 Daniel Costigan's NPI number?
The NPI number for Daniel Costigan is 1255574281. It was assigned to this individual provider in the NPPES registry on April 6, 2009.
Where is Daniel Costigan located?
Daniel Costigan practices at 3815 Highland Ave, Downers Grove, IL 60515. The listed phone number is (630) 275-5900.
What is Daniel Costigan's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Daniel Costigan enrolled in Medicare?
Yes. Daniel Costigan is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Daniel Costigan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Daniel Costigan reassigns Medicare benefits to Daniel J Costigan Do Inc (Redding, CA). 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 Daniel Costigan'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 Daniel Costigan was last updated on May 1, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.