IU ANESTHESIOLOGY ASSOCIATES, LLC
NPI 1285684407
Anesthesiology in Indianapolis, IN
About Iu Anesthesiology Associates, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
IU ANESTHESIOLOGY ASSOCIATES, LLC (NPI 1285684407) is a healthcare organization registered as an anesthesiology in Indianapolis, Indiana and active in the NPI registry since May 2006. The organization lists David C. Adams, Director-managing Employee, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 4
Other Identifiers 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Iu Anesthesiology Associates, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by February 28, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
259Medicare enrollment records show 259 clinicians reassign Medicare billing to Iu Anesthesiology Associates, LLC, which bills Medicare for the services they deliver. Of these, 22 practice at this address and 178 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 4
Nearest to this location (20)
See all 259Indianapolis, IN 46202
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Iu Anesthesiology Associates, LLC's NPI number?
The NPI number for Iu Anesthesiology Associates, LLC is 1285684407. It was assigned to this organization in the NPPES registry on May 10, 2006.
Where is Iu Anesthesiology Associates, LLC located?
Iu Anesthesiology Associates, LLC is located at 550 University Blvd, Indianapolis, IN 46202. The listed phone number is (317) 274-0275.
What is Iu Anesthesiology Associates, LLC's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Iu Anesthesiology Associates, LLC enrolled in Medicare?
Yes. Iu Anesthesiology Associates, LLC is registered in the Medicare PECOS enrollment system.
When is Iu Anesthesiology Associates, LLC's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Indiana, Clinic/Group Practice) is due for revalidation by February 28, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Iu Anesthesiology Associates, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 259 clinicians in 4 Medicare specialties reassign their Medicare billing to Iu Anesthesiology Associates, LLC. A 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 the clinician's services. The largest specialties are Anesthesiology (162), Anesthesiology Assistant (59) and Certified Registered Nurse Anesthetist (CRNA) (36). Of these, 22 practice at this address and 178 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Iu Anesthesiology Associates, LLC accept?
Health plans from Cigna Healthcare list Iu Anesthesiology Associates, LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Iu Anesthesiology Associates, LLC was last updated on June 20, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Iu Anesthesiology Associates, Llc · NPI 1285684407
Anesthesiology organization in Indianapolis, Indiana. Organization record, active in the CMS NPPES registry since May 10, 2006.
## Identity
- **NPI:** 1285684407 (Entity type: Organization)
- **Enumerated:** May 10, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **Organization subpart:** No
- **Authorized official:** David Adams, DIRECTOR-MANAGING EMPLOYEE
## Practice location
- **Address:** 550 UNIVERSITY BLVD, Indianapolis, IN 46202-5149
- **Phone:** (317) 274-0275 · **Fax:** (800) 731-0699
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** February 28, 2027 (Non-DME Part B, Indiana, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 259 clinicians in 4 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Anesthesiology (162), Anesthesiology Assistant (59), Certified Registered Nurse Anesthetist (CRNA) (36); 22 practice at this address and 178 within 10 miles; [full list](https://npiprofile.com/npi/1285684407/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 20, 2023
- **Other identifiers:** Medicaid 100067910A (IN)
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Source: [NPI Profile](https://npiprofile.com/npi/1285684407) · Data from the CMS NPPES public registry.