JASON ONUR TOY M.D.
NPI 1841589157
Orthopaedic Surgery - Orthopaedic Surgery of the Spine in Austin, TX
About Jason Onur Toy M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JASON ONUR TOY M.D. (NPI 1841589157) is an individual orthopaedic surgery of the spine provider in Austin, Texas, licensed in Texas (R3234) and active in the NPI registry since April 2011. He is enrolled in Medicare PECOS, is affiliated with Ascension Seton Medical Center Austin, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 3
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
Jason Onur Toy 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
2Medicare enrollment records show Jason Toy reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Austin, TX 78712
- Reassigned Medicare billing, Texas enrollment
- 1,188 clinicians in this Medicare group
Fort Worth, TX 76132
- Reassigned Medicare billing, Texas enrollment
- 6 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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ascension Seton Medical Center Austin
Acute Care Hospitals · Austin, TXNorthwest Hills Surgical Hospital
Acute Care Hospitals · Austin, TXCedar Park Regional Medical Center
Acute Care Hospitals · Cedar Park, TXMedicare 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.
Reported Quality Measures
Other Providers at the Same Location NPPES 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Jason Toy's NPI number?
The NPI number for Jason Toy is 1841589157. It was assigned to this individual provider in the NPPES registry on April 7, 2011.
Where is Jason Toy located?
Jason Toy practices at 4310 James Casey St Ste 3C, Austin, TX 78745. The listed phone number is (512) 246-4488.
What is Jason Toy's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Orthopaedic Surgery of the Spine, with taxonomy code 207XS0117X.
Is Jason Toy enrolled in Medicare?
Yes. Jason Toy 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 Jason Toy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jason Toy reassigns Medicare benefits to 2 organizations: Seton Family Of Doctors (Austin, TX) and Dfw Center For Spinal Disorders, PLLC (Fort Worth, TX). 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 Jason Toy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jason Toy accept?
Health plans from Blue Cross and Blue Shield of Texas, Harbor Health, Moda Health Plan, Inc., Oscar Insurance Company and Sendero Health Plans, Local Nonprofit list Jason Toy 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 Jason Toy affiliated with any hospitals?
According to CMS data, Jason Toy is affiliated with Ascension Seton Medical Center Austin, Northwest Hills Surgical Hospital and Cedar Park Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Jason Toy was last updated on November 4, 2019. 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.