TRENTON ALEXANDER MILLER
NPI 1114875523
Physician Assistant in Muncie, IN
About Trenton Alexander Miller NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TRENTON ALEXANDER MILLER (NPI 1114875523) is an individual physician assistant in Muncie, Indiana, licensed in Indiana (10005404A) and active in the NPI registry since March 2026. He is enrolled in Medicare PECOS, maintains a secondary practice location in Evansville, and is a graduate of Other (2026).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Trenton Alexander Miller is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Trenton Miller reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Muncie, IN 47305
- Reassigned Medicare billing, Indiana enrollment
- 58 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 47305 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.
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 Trenton Miller's NPI number?
The NPI number for Trenton Miller is 1114875523. It was assigned to this individual provider in the NPPES registry on March 20, 2026.
Where is Trenton Miller located?
Trenton Miller practices at 333 S Madison St, Muncie, IN 47305. The listed phone number is (765) 286-7000.
What is Trenton Miller's specialty?
The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.
Is Trenton Miller enrolled in Medicare?
Yes. Trenton Miller is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Trenton Miller's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Trenton Miller reassigns Medicare benefits to Open Door Health Services, Inc. (Muncie, IN). The 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 Trenton Miller's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Trenton Miller was last updated on July 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Trenton Alexander Miller · NPI 1114875523
Physician Assistant physician in Muncie, Indiana. Individual provider, active in the CMS NPPES registry since March 20, 2026.
## Identity
- **NPI:** 1114875523 (Entity type: Individual)
- **Enumerated:** March 20, 2026
- **Primary specialty:** Physician Assistant · taxonomy 363A00000X
- **State license:** 10005404A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 333 S MADISON ST, Muncie, IN 47305-2465
- **Phone:** (765) 286-7000
## 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:** Open Door Health Services, Inc. (NPI 1902851082, Muncie, IN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2026
## Record status
- **NPPES last updated:** July 24, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1114875523) · Data from the CMS NPPES public registry.