DR. DON ALAN CARNAHAN M.D.
NPI 1891792040
Pediatrics in Miami, OK
About Dr. Don Alan Carnahan M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DON ALAN CARNAHAN M.D. (NPI 1891792040) is an individual pediatrics provider in Miami, Oklahoma, licensed in Oklahoma (19510) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
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)
Dr. Don Alan Carnahan M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Don Carnahan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Miami, OK 74354
- Reassigned Medicare billing, Oklahoma enrollment
- 15 clinicians in this Medicare group
Oklahoma City, OK 73134
- Reassigned Medicare billing, Oklahoma enrollment
- 1,058 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 74354 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.
MIAMI, OK 74354
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 Don Carnahan's NPI number?
The NPI number for Don Carnahan is 1891792040. It was assigned to this individual provider in the NPPES registry on July 1, 2005.
Where is Don Carnahan located?
Don Carnahan practices at 310 2nd Ave SW Ste 106-A, Miami, OK 74354. The listed phone number is (918) 540-7753.
What is Don Carnahan's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Don Carnahan enrolled in Medicare?
Yes. Don Carnahan is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Don Carnahan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Don Carnahan reassigns Medicare benefits to 2 organizations: Integris Miami Hospital (Miami, OK) and Integris Ambulatory Care Corporation (Oklahoma City, OK). 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 Don Carnahan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Don Carnahan accept?
Health plans from Blue Cross and Blue Shield of Oklahoma, CommunityCare and UnitedHealthcare list Don Carnahan 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 Don Carnahan was last updated on April 5, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.