DR. THOMAS W ARNOLD M.D.
NPI 1366494668
Psychiatry & Neurology - Neurology in Cordova, TN
About Dr. Thomas W Arnold M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. THOMAS W ARNOLD M.D. (NPI 1366494668) is an individual neurology provider in Cordova, Tennessee, licensed in Tennessee (MD015615) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Baptist Memorial Hospital Desoto, and is a graduate of University Of Tennessee, Hsc, College Of Medicine (1983).
NPPES Registry Identity
Specialties & Licenses
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 and accepts Medicare assignment
Dr. Thomas W Arnold 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 Reassignment
Medicare enrollment records show Thomas Arnold reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Cordova, TN 38018
- Reassigned Medicare billing, Tennessee enrollment
- 14 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.
Areas of Expertise CMS Part B claims 12
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Baptist Memorial Hospital Desoto
Acute Care Hospitals · Southaven, MSBaptist Memorial Hospital
Acute Care Hospitals · Memphis, TNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 38018 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.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CORDOVA, TN 38018
CORDOVA, TN 38018
CORDOVA, TN 38018
CORDOVA, TN 38018
CORDOVA, TN 38018
CORDOVA, TN 38018
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 Thomas Arnold's NPI number?
The NPI number for Thomas Arnold is 1366494668. It was assigned to this individual provider in the NPPES registry on May 16, 2006.
Where is Thomas Arnold located?
Thomas Arnold practices at 8000 Centerview Pkwy Ste 500, Cordova, TN 38018. The listed phone number is (901) 255-7100.
What is Thomas Arnold's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.
Is Thomas Arnold enrolled in Medicare?
Yes. Thomas Arnold 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 Thomas Arnold's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Thomas Arnold reassigns Medicare benefits to Neurology Clinic, PC (Cordova, TN). 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 Thomas Arnold's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Thomas Arnold accept?
Health plans from BlueCross BlueShield of Tennessee, Cigna Healthcare, Oscar Health Plan, Inc., Oscar Insurance Company and UnitedHealthcare list Thomas Arnold 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 Thomas Arnold affiliated with any hospitals?
According to CMS data, Thomas Arnold is affiliated with Baptist Memorial Hospital Desoto and Baptist Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Thomas Arnold was last updated on February 3, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.