LON F. ALEXANDER M.D.
NPI 1073595989
Neurological Surgery in Flower Mound, TX
About Lon F. Alexander M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LON F. ALEXANDER M.D. (NPI 1073595989) is an individual neurological surgery provider in Flower Mound, Texas, licensed in California (C199733) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS, is affiliated with Madison Parish Hospital, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Other Identifiers 4
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
Lon F. Alexander M.d. 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 Reassignments
5Medicare enrollment records show Lon Alexander reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Rotan, TX 79546
- Reassigned Medicare billing, Texas enrollment
- Also billed through NPI 1104808112 (Texas)
- 61 clinicians in this Medicare group
Lubbock, TX 79401
- Reassigned Medicare billing, Texas enrollment
- 1,439 clinicians in this Medicare group
Baton Rouge, LA 70809
- Reassigned Medicare billing, Louisiana enrollment
- 209 clinicians in this Medicare group
Covington, LA 70433
- Reassigned Medicare billing, Louisiana and Mississippi enrollments
- 133 clinicians in this Medicare group
Indio, CA 92201
- Reassigned Medicare billing, California enrollment
- 595 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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Madison Parish Hospital
Critical Access Hospitals · Tallulah, LAFisher County Hospital District
Critical Access Hospitals · Rotan, TXW J Mangold Memorial Hospital
Critical Access Hospitals · Lockney, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 75028 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 Lon Alexander's NPI number?
The NPI number for Lon Alexander is 1073595989. It was assigned to this individual provider in the NPPES registry on November 16, 2005.
Where is Lon Alexander located?
Lon Alexander practices at 2800 Corporate Cir Ste 200, Flower Mound, TX 75028. The listed phone number is (844) 679-7050.
What is Lon Alexander's specialty?
The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.
Is Lon Alexander enrolled in Medicare?
Yes. Lon Alexander 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 organizations bill Medicare for Lon Alexander's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lon Alexander reassigns Medicare benefits to 5 organizations: Fisher County Hospital District (Rotan, TX), Concord Medical Group Of Texas PLLC (Lubbock, TX), Rapid Urgent Care, Inc. (Baton Rouge, LA), Correct Care, Inc. (Covington, LA) and Eisenhower Medical Center (Indio, CA). 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 Lon Alexander's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lon Alexander accept?
Health plans from Blue Cross and Blue Shield of Texas and HMO Louisiana list Lon Alexander 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 Lon Alexander affiliated with any hospitals?
According to CMS data, Lon Alexander is affiliated with Madison Parish Hospital, Fisher County Hospital District and W J Mangold Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Lon Alexander was last updated on November 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.