REGINA SHEA DALLA RIVA
NPI 1104211416
Pediatrics in Indianapolis, IN
About Regina Shea Dalla Riva NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
REGINA SHEA DALLA RIVA (NPI 1104211416) is an individual pediatrics provider in Indianapolis, Indiana, licensed in Wisconsin (66402-20) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Regina Shea Dalla Riva is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Regina Dalla Riva reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Indianapolis, IN 46268
- Reassigned Medicare billing, Indiana enrollment
- 564 clinicians in this Medicare group
Milwaukee, WI 53221
- Reassigned Medicare billing, Wisconsin enrollment
- Medicare enrollment name: 16th Street Community Health Center Inc.
- 147 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 46268 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 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
INDIANAPOLIS, IN 46268
INDIANAPOLIS, IN 46268
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 Regina Dalla Riva's NPI number?
The NPI number for Regina Dalla Riva is 1104211416. It was assigned to this individual provider in the NPPES registry on April 2, 2015.
Where is Regina Dalla Riva located?
Regina Dalla Riva practices at 6940 Michigan Rd Ste 140, Indianapolis, IN 46268. The listed phone number is (317) 266-2901.
What is Regina Dalla Riva's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Regina Dalla Riva enrolled in Medicare?
Yes. Regina Dalla Riva is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Regina Dalla Riva's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Regina Dalla Riva reassigns Medicare benefits to 2 organizations: The Health And Hospital Corporation Of Marion County (Indianapolis, IN) and Sixteenth Street Community Health Centers, Inc. (Milwaukee, WI). 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 Regina Dalla Riva's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Regina Dalla Riva accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource list Regina Dalla Riva 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 Regina Dalla Riva was last updated on September 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Regina Shea Dalla Riva · NPI 1104211416
Pediatrics physician in Indianapolis, Indiana. Individual provider, active in the CMS NPPES registry since April 2, 2015.
## Identity
- **NPI:** 1104211416 (Entity type: Individual)
- **Enumerated:** April 2, 2015
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 66402-20 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 6940 MICHIGAN RD STE 140, Indianapolis, IN 46268-2800
- **Phone:** (317) 266-2901
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): The Health And Hospital Corporation Of Marion County (NPI 1093054447, Indianapolis, IN); Sixteenth Street Community Health Centers, Inc. (NPI 1821517681, Milwaukee, WI) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 15, 2025
- **Other identifiers:** Medicaid 1104211416 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1104211416) · Data from the CMS NPPES public registry.