ERICA A EUGSTER MD
NPI 1629183140
Pediatrics - Pediatric Endocrinology in Indianapolis, IN
About Erica A Eugster Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ERICA A EUGSTER MD (NPI 1629183140) is an individual pediatric endocrinology provider in Indianapolis, Indiana, licensed in Indiana (01046494) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
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)
Erica A Eugster Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Erica Eugster reassigns Medicare billing to 2 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
- 523 clinicians in this Medicare group
Washington, IN 47501
- Reassigned Medicare billing, Indiana enrollment
- 444 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 Erica Eugster's NPI number?
The NPI number for Erica Eugster is 1629183140. It was assigned to this individual provider in the NPPES registry on August 21, 2006.
Where is Erica Eugster located?
Erica Eugster practices at 705 Riley Hospital Dr Ri 5960, Indianapolis, IN 46202. The listed phone number is (317) 944-3889.
What is Erica Eugster's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Endocrinology, with taxonomy code 2080P0205X.
Is Erica Eugster enrolled in Medicare?
Yes. Erica Eugster is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Erica Eugster's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Erica Eugster reassigns Medicare benefits to 2 organizations: Iu Health Medical Group Riley Specialists, LLC (Indianapolis, IN) and Deaconess Clinic Inc (Washington, 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 Erica Eugster's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Erica Eugster accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource and 2 other insurers list Erica Eugster 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 Erica Eugster was last updated on February 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Erica A Eugster, MD · NPI 1629183140
Pediatric Endocrinology physician in Indianapolis, Indiana. Individual provider, active in the CMS NPPES registry since August 21, 2006.
## Identity
- **NPI:** 1629183140 (Entity type: Individual)
- **Enumerated:** August 21, 2006
- **Primary specialty:** Pediatrics - Pediatric Endocrinology · taxonomy 2080P0205X
- **State license:** 01046494 (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 705 RILEY HOSPITAL DR, RI 5960, Indianapolis, IN 46202-5109
- **Phone:** (317) 944-3889 · **Fax:** (317) 944-3882
## 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): Iu Health Medical Group Riley Specialists, LLC (NPI 1699561480, Indianapolis, IN); Deaconess Clinic Inc (NPI 1356132310, Washington, IN) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 7, 2026
- **Other identifiers:** Medicaid 200144490 (IN)
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Source: [NPI Profile](https://npiprofile.com/npi/1629183140) · Data from the CMS NPPES public registry.