ROBERT JEFFREY MILLER APRN-CNP
NPI 1679429500
Nurse Practitioner - Gerontology in Tulsa, OK
About Robert Jeffrey Miller Aprn-cnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ROBERT JEFFREY MILLER APRN-CNP (NPI 1679429500) is an individual gerontology provider in Tulsa, Oklahoma, licensed in Oklahoma (227977) and active in the NPI registry since March 2026. He is enrolled in Medicare PECOS and is a graduate of Other (2025).
NPPES Registry Identity
Specialties & Licenses 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
Robert Jeffrey Miller Aprn-cnp 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 Reassignment
Medicare enrollment records show Robert Miller reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Tulsa, OK 74133
- Reassigned Medicare billing, Oklahoma enrollment
- 20 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 74133 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 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TULSA, OK 74133
TULSA, OK 74133
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 Robert Miller's NPI number?
The NPI number for Robert Miller is 1679429500. It was assigned to this individual provider in the NPPES registry on March 4, 2026.
Where is Robert Miller located?
Robert Miller practices at 10505 E 91st St Ste 205, Tulsa, OK 74133. The listed phone number is (918) 307-5490.
What is Robert Miller's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.
Is Robert Miller enrolled in Medicare?
Yes. Robert Miller 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 organization bills Medicare for Robert Miller's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Robert Miller reassigns Medicare benefits to Prime Medical Group Corp (Tulsa, OK). 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 Robert Miller's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Robert Miller accept?
Health plans from Blue Cross and Blue Shield of Oklahoma list Robert Miller 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 Robert Miller was last updated on March 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Robert Jeffrey Miller, APRN-CNP · NPI 1679429500
Gerontology physician in Tulsa, Oklahoma. Individual provider, active in the CMS NPPES registry since March 4, 2026.
## Identity
- **NPI:** 1679429500 (Entity type: Individual)
- **Enumerated:** March 4, 2026
- **Primary specialty:** Nurse Practitioner - Gerontology · taxonomy 363LG0600X
- **State license:** 227977 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 10505 E 91ST ST STE 205, Tulsa, OK 74133-5829
- **Phone:** (918) 307-5490
## 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:** Prime Medical Group Corp (NPI 1063153369, Tulsa, OK), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** March 4, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1679429500) · Data from the CMS NPPES public registry.