STEPHEN M KIAI APRN
NPI 1518749290
Nurse Practitioner - Family in South Bend, IN
About Stephen M Kiai Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEPHEN M KIAI APRN (NPI 1518749290) is an individual family provider in South Bend, Indiana, licensed in Indiana (71014525A) and active in the NPI registry since October 2023. He is enrolled in Medicare PECOS and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 4
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)
Stephen M Kiai Aprn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Stephen Kiai reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Merrillville, IN 46410
- Reassigned Medicare billing, Indiana enrollment
- 233 clinicians in this Medicare group
Indianapolis, IN 46204
- Reassigned Medicare billing, Indiana enrollment
- 210 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.
Areas of Expertise CMS Part B claims
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46601 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.
SOUTH BEND, IN 46601
SOUTH BEND, IN 46601
SOUTH BEND, IN 46601
SOUTH BEND, IN 46601
SOUTH BEND, IN 46601
SOUTH BEND, IN 46601
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 Stephen Kiai's NPI number?
The NPI number for Stephen Kiai is 1518749290. It was assigned to this individual provider in the NPPES registry on October 18, 2023.
Where is Stephen Kiai located?
Stephen Kiai practices at 610 N Michigan St Ste 400, South Bend, IN 46601. The listed phone number is (574) 647-8120.
What is Stephen Kiai's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Stephen Kiai enrolled in Medicare?
Yes. Stephen Kiai is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Stephen Kiai's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stephen Kiai reassigns Medicare benefits to 2 organizations: Extended Care Specialists, Inc (Merrillville, IN) and Eventus Ecs, Inc (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 Stephen Kiai's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Stephen Kiai accept?
Health plans from Anthem Blue Cross and Blue Shield list Stephen Kiai 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 Stephen Kiai was last updated on February 6, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Stephen M Kiai, APRN · NPI 1518749290
Family physician in South Bend, Indiana. Individual provider, active in the CMS NPPES registry since October 18, 2023.
## Identity
- **NPI:** 1518749290 (Entity type: Individual)
- **Enumerated:** October 18, 2023
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 71014525A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 610 N MICHIGAN ST STE 400, South Bend, IN 46601-1081
- **Phone:** (574) 647-8120 · **Fax:** (574) 647-8111
## 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): Extended Care Specialists, Inc (NPI 1134146079, Merrillville, IN); Eventus Ecs, Inc (NPI 1073353496, Indianapolis, IN) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 6, 2024
- **Other identifiers:** Medicaid 300085229 (IN)
---
Source: [NPI Profile](https://npiprofile.com/npi/1518749290) · Data from the CMS NPPES public registry.