MICHAEL ANTHONY ACQUAVIVA MD
NPI 1972765444
Anesthesiology - Pediatric Anesthesiology in Indianapolis, IN
About Michael Anthony Acquaviva Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL ANTHONY ACQUAVIVA MD (NPI 1972765444) is an individual pediatric anesthesiology provider in Indianapolis, Indiana, licensed in Indiana (01066743A) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS and is a graduate of Loyola University Of Chicago, Stritch School Of Medicine (2005).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 2
Accepted Insurance
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
Michael Anthony Acquaviva Md 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 Michael Acquaviva reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 88 clinicians in this Medicare group
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 523 clinicians in this Medicare group
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 5,212 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 46202 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
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 Michael Acquaviva's NPI number?
The NPI number for Michael Acquaviva is 1972765444. It was assigned to this individual provider in the NPPES registry on June 26, 2008.
Where is Michael Acquaviva located?
Michael Acquaviva practices at 705 Riley Hospital Dr, Indianapolis, IN 46202. The listed phone number is (317) 944-9981.
What is Michael Acquaviva's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Pediatric Anesthesiology, with taxonomy code 207LP3000X.
Is Michael Acquaviva enrolled in Medicare?
Yes. Michael Acquaviva 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 Michael Acquaviva's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Acquaviva reassigns Medicare benefits to 3 organizations: Iu Anesthesiology Associates-Pediatrics, LLC (Indianapolis, IN), Iu Health Medical Group Riley Specialists, LLC (Indianapolis, IN) and Iu Health Medical Group, LLC (Indianapolis, 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 Michael Acquaviva's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Michael Acquaviva accept?
Health plans from CareSource and Cigna Healthcare list Michael Acquaviva 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 Michael Acquaviva was last updated on January 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Michael Anthony Acquaviva, MD · NPI 1972765444
Pediatric Anesthesiology physician in Indianapolis, Indiana. Individual provider, active in the CMS NPPES registry since June 26, 2008.
## Identity
- **NPI:** 1972765444 (Entity type: Individual)
- **Enumerated:** June 26, 2008
- **Primary specialty:** Anesthesiology - Pediatric Anesthesiology · taxonomy 207LP3000X
- **State license:** 01066743A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 705 RILEY HOSPITAL DR, Indianapolis, IN 46202-5109
- **Phone:** (317) 944-9981 · **Fax:** (317) 944-8699
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Iu Anesthesiology Associates-Pediatrics, LLC (NPI 1083651335, Indianapolis, IN); Iu Health Medical Group Riley Specialists, LLC (NPI 1699561480, Indianapolis, IN); Iu Health Medical Group, LLC (NPI 1326893777, Indianapolis, IN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Loyola University Of Chicago, Stritch School Of Medicine, class of 2005
## Record status
- **NPPES last updated:** January 27, 2026
- **Other identifiers:** Medicaid 200989720 (IN); Other 000000657692 (IN)
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Source: [NPI Profile](https://npiprofile.com/npi/1972765444) · Data from the CMS NPPES public registry.