DR. JASON BRIAN SADOWSKI MD
NPI 1356398028
Orthopaedic Surgery in Southfield, MI
About Dr. Jason Brian Sadowski Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JASON BRIAN SADOWSKI MD (NPI 1356398028) is an individual orthopaedic surgery provider in Southfield, Michigan, licensed in Michigan (4301077020) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Beaumont Hospital Royal Oak, and maintains 10 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 10
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. Jason Brian Sadowski 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 Reassignments
2Medicare enrollment records show Jason Sadowski reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Southfield, MI 48033
- Reassigned Medicare billing, Michigan enrollment
- 103 clinicians in this Medicare group
Royal Oak, MI 48073
- Reassigned Medicare billing, Michigan enrollment
- 1,030 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 17
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.
Beaumont Hospital Royal Oak
Acute Care Hospitals · Royal Oak, MIBeaumont Hospital, Troy
Acute Care Hospitals · Troy, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48033 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 3
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 20
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 Sadowski's NPI number?
The NPI number for Jason Sadowski is 1356398028. It was assigned to this individual provider in the NPPES registry on May 28, 2006.
Where is Jason Sadowski located?
Jason Sadowski practices at 26025 Lahser Rd 2nd Floor, Southfield, MI 48033. The listed phone number is (248) 663-1900.
What is Jason Sadowski's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is Jason Sadowski enrolled in Medicare?
Yes. Jason Sadowski 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 Sadowski's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jason Sadowski reassigns Medicare benefits to 2 organizations: Michigan Orthopaedic Surgeons, PLLC (Southfield, MI) and Beaumont Medical Group- Specialty Services (Royal Oak, MI). 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 Sadowski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jason Sadowski accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 2 other insurers list Jason Sadowski 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 Sadowski affiliated with any hospitals?
According to CMS data, Jason Sadowski is affiliated with Beaumont Hospital Royal Oak and Beaumont Hospital, Troy.
When was this NPI record last updated?
The NPPES record for Jason Sadowski was last updated on April 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.