CAYLEY BROOKE INMON
NPI 1508729971
Nurse Practitioner - Family in Duncan, OK
About Cayley Brooke Inmon NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CAYLEY BROOKE INMON (NPI 1508729971) is an individual family provider in Duncan, Oklahoma, licensed in Oklahoma (227876) and active in the NPI registry since December 2025. She is enrolled in Medicare PECOS, is affiliated with Duncan Regional Hospital, Inc, and is a graduate of Other (2026).
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
Cayley Brooke Inmon 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 Cayley Inmon reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Duncan, OK 73533
- Reassigned Medicare billing, Oklahoma enrollment
- 4 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Duncan Regional Hospital, Inc
Acute Care Hospitals · Duncan, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 73533 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DUNCAN, OK 73533
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 Cayley Inmon's NPI number?
The NPI number for Cayley Inmon is 1508729971. It was assigned to this individual provider in the NPPES registry on December 3, 2025.
Where is Cayley Inmon located?
Cayley Inmon practices at 3125 Brookwood Ave, Duncan, OK 73533. The listed phone number is (580) 786-4018.
What is Cayley Inmon's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Cayley Inmon enrolled in Medicare?
Yes. Cayley Inmon 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 Cayley Inmon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cayley Inmon reassigns Medicare benefits to Reggie Pennypacker, Aprn-Cnp, PLLC (Duncan, 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 Cayley Inmon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Cayley Inmon accept?
Health plans from Blue Cross and Blue Shield of Oklahoma and UnitedHealthcare list Cayley Inmon 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.
Is Cayley Inmon affiliated with any hospitals?
According to CMS data, Cayley Inmon is affiliated with Duncan Regional Hospital, Inc.
When was this NPI record last updated?
The NPPES record for Cayley Inmon was last updated on March 27, 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.
# Cayley Brooke Inmon · NPI 1508729971
Family physician in Duncan, Oklahoma. Individual provider, active in the CMS NPPES registry since December 3, 2025.
## Identity
- **NPI:** 1508729971 (Entity type: Individual)
- **Enumerated:** December 3, 2025
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 227876 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 3125 BROOKWOOD AVE, Duncan, OK 73533-1362
- **Phone:** (580) 786-4018 · **Fax:** (580) 786-4021
## 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:** Reggie Pennypacker, Aprn-Cnp, PLLC (NPI 1013578954, Duncan, OK), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2026
## Record status
- **NPPES last updated:** March 27, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1508729971) · Data from the CMS NPPES public registry.