DR. KEANE TARLETON ONEAL MD
NPI 1932175353
Family Medicine in Lake Charles, LA
About Dr. Keane Tarleton Oneal Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KEANE TARLETON ONEAL MD (NPI 1932175353) is an individual family medicine provider in Lake Charles, Louisiana, licensed in Louisiana (023808) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with West Calcasieu Cameron Hospital, and is a graduate of University Of Arkansas College Of Medicine (1997).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Keane Tarleton Oneal Md 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 Keane Oneal reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Lake Charles, LA 70601
- Reassigned Medicare billing, Louisiana enrollment
- 74 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 38
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
West Calcasieu Cameron Hospital
Acute Care Hospitals · Sulphur, LAChristus Ochsner St Patrick Hospital
Acute Care Hospitals · Lake Charles, LALake Charles Memorial Hospital
Acute Care Hospitals · Lake Charles, LAChristus Ochsner Lake Area Hospital
Acute Care Hospitals · Lake Charles, LAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 70605 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 4
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LAKE CHARLES, LA 70605
LAKE CHARLES, LA 70605
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 Keane Oneal's NPI number?
The NPI number for Keane Oneal is 1932175353. It was assigned to this individual provider in the NPPES registry on February 25, 2006.
Where is Keane Oneal located?
Keane Oneal practices at 1920 W Sale Rd Suite 2, Lake Charles, LA 70605. The listed phone number is (337) 474-2856.
What is Keane Oneal's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Keane Oneal enrolled in Medicare?
Yes. Keane Oneal 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 Keane Oneal's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Keane Oneal reassigns Medicare benefits to Imperial Health, LLP (Lake Charles, LA). 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 Keane Oneal's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Keane Oneal accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Blue Cross and Blue Shield of Louisiana and 3 other insurers list Keane Oneal 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 Keane Oneal affiliated with any hospitals?
According to CMS data, Keane Oneal is affiliated with West Calcasieu Cameron Hospital, Christus Ochsner St Patrick Hospital, Lake Charles Memorial Hospital and Christus Ochsner Lake Area Hospital.
When was this NPI record last updated?
The NPPES record for Keane Oneal was last updated on January 30, 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.