KAREN CAESAR
NPI 1538294558
Occupational Therapist in Mckinney, TX
About Karen Caesar NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KAREN CAESAR (NPI 1538294558) is an individual occupational therapist in Mckinney, Texas, licensed in Texas (113442) and active in the NPI registry since February 2007. She is a graduate of Other (1993).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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
Karen Caesar 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
2Medicare enrollment records show Karen Caesar reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Cedar Park, TX 78613
- Reassigned Medicare billing, Texas enrollment
- 192 clinicians in this Medicare group
Lake Charles, LA 70601
- Reassigned Medicare billing, Texas enrollment
- 145 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 5
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.
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 Karen Caesar's NPI number?
The NPI number for Karen Caesar is 1538294558. It was assigned to this individual provider in the NPPES registry on February 22, 2007. The provider is also known as Karen Loyack.
Where is Karen Caesar located?
Karen Caesar practices at 8537 Spectrum Dr, Mckinney, TX 75072. The listed phone number is (570) 332-2624.
What is Karen Caesar's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Karen Caesar enrolled in Medicare?
Yes. Karen Caesar 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 Karen Caesar's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karen Caesar reassigns Medicare benefits to 2 organizations: Legacy Healthcare Services Inc. (Cedar Park, TX) and Synergy Care Southeast, LLC (Lake Charles, LA). 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 Karen Caesar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Karen Caesar accept?
Health plans from Blue Cross and Blue Shield of Texas, Molina Healthcare and UnitedHealthcare list Karen Caesar 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 Karen Caesar was last updated on February 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.