DR. DAVID MICHAEL HORN DDS
NPI 1366578262
Dentist - Endodontics in Fort Sill, OK
About Dr. David Michael Horn Dds NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DAVID MICHAEL HORN DDS (NPI 1366578262) is an individual endodontics provider in Fort Sill, Oklahoma, licensed in Texas (23329) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS and is a graduate of University Of Oklahoma College Of Dentistry (2005).
NPPES Registry Identity
Specialties & Licenses 2
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)
Dr. David Michael Horn Dds is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show David Horn reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Sylva, NC 28779
- Reassigned Medicare billing, North Carolina enrollment
- 930 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 73503 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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FORT SILL, OK 73503
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 David Horn's NPI number?
The NPI number for David Horn is 1366578262. It was assigned to this individual provider in the NPPES registry on February 26, 2007.
Where is David Horn located?
David Horn practices at 2776 Ringold Rd Attn: Usa Dentac, Renee Chase, Fort Sill, OK 73503. The listed phone number is (580) 442-3905.
What is David Horn's specialty?
The primary specialty registered for this NPI is Dentist, specializing in Endodontics, with taxonomy code 1223E0200X.
Is David Horn enrolled in Medicare?
Yes. David Horn is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for David Horn's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Horn reassigns Medicare benefits to East Carolina University (Sylva, NC). 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 David Horn's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Horn accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of NC, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 3 other insurers list David Horn 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 David Horn was last updated on October 5, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Dr. David Michael Horn, DDS · NPI 1366578262
Endodontics provider in Fort Sill, Oklahoma. Individual provider, active in the CMS NPPES registry since February 26, 2007.
## Identity
- **NPI:** 1366578262 (Entity type: Individual)
- **Enumerated:** February 26, 2007
- **Primary specialty:** Dentist - Endodontics · taxonomy 1223E0200X
- **State license:** 23329 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 2776 RINGOLD RD, ATTN: USA DENTAC, RENEE CHASE, Fort Sill, OK 73503-4449
- **Phone:** (580) 442-3905
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** East Carolina University (NPI 1982028759, Sylva, NC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Oklahoma College Of Dentistry, class of 2005
## Record status
- **NPPES last updated:** October 5, 2010
- **Other identifiers:** Medicaid 0109339 (NJ)
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Source: [NPI Profile](https://npiprofile.com/npi/1366578262) · Data from the CMS NPPES public registry.