LAURA J. SIEVERT M.D.
NPI 1144217233
Radiology - Diagnostic Radiology in Columbia, MO
About Laura J. Sievert M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LAURA J. SIEVERT M.D. (NPI 1144217233) is an individual diagnostic radiology provider in Columbia, Missouri, licensed in Missouri (108427) and active in the NPI registry since October 2005. She is enrolled in Medicare PECOS, is affiliated with Ssm St Clare Health Center, and is a graduate of University Of Missouri, Columbia School Of Medicine (1995).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Laura J. Sievert 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
8Medicare enrollment records show Laura Sievert reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bridgeton, MO 63044
- Reassigned Medicare billing, Missouri enrollment
- 19 clinicians in this Medicare group
Mount Vernon, IL 62864
- Reassigned Medicare billing, Missouri enrollment
- 18 clinicians in this Medicare group
Peoria, IL 61615
- Reassigned Medicare billing, Missouri enrollment
- 8 clinicians in this Medicare group
Chattanooga, TN 37411
- Reassigned Medicare billing, Missouri enrollment
- 6 clinicians in this Medicare group
San Antonio, TX 78214
- Reassigned Medicare billing, Missouri enrollment
- 7 clinicians in this Medicare group
Paoli, PA 19301
- Reassigned Medicare billing, Missouri enrollment
- 7 clinicians in this Medicare group
Darby, PA 19023
- Reassigned Medicare billing, Missouri enrollment
- 6 clinicians in this Medicare group
Wynnewood, PA 19096
- Reassigned Medicare billing, Missouri enrollment
- 7 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 28
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ssm St Clare Health Center
Acute Care Hospitals · Fenton, MOSsm Health St Mary's Hospital - St Louis
Acute Care Hospitals · Richmond Heights, MOSsm Health Depaul Hospital St Louis
Acute Care Hospitals · Bridgeton, MOSt Mary Medical Center
Acute Care Hospitals · Langhorne, PAMemorial Healthcare System, Inc
Acute Care Hospitals · Chattanooga, TNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 65201 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
COLUMBIA, MO 65201
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 Laura Sievert's NPI number?
The NPI number for Laura Sievert is 1144217233. It was assigned to this individual provider in the NPPES registry on October 4, 2005.
Where is Laura Sievert located?
Laura Sievert practices at 1316 Old Highway 63 S Suite 102, Columbia, MO 65201. The listed phone number is (573) 815-8000.
What is Laura Sievert's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Laura Sievert enrolled in Medicare?
Yes. Laura Sievert 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 Laura Sievert's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Laura Sievert reassigns Medicare benefits to 8 organizations: Ernst Radiology Clinic, Inc (Bridgeton, MO), Ernst Radiology Clinic, Inc (Mount Vernon, IL), Osf Multi-Specialty Group (Peoria, IL), Memorial Health Partners Foundation, Inc (Chattanooga, TN), Gmg Health Systems Associates PA (San Antonio, TX) and 3 more organizations, listed in the Medicare section above. 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 Laura Sievert's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Laura Sievert accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families and Ambetter from Sunflower Health Plan list Laura Sievert 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 Laura Sievert affiliated with any hospitals?
According to CMS data, Laura Sievert is affiliated with Ssm St Clare Health Center, Ssm Health St Mary's Hospital - St Louis, Ssm Health Depaul Hospital St Louis, St Mary Medical Center and Memorial Healthcare System, Inc.
When was this NPI record last updated?
The NPPES record for Laura Sievert was last updated on June 26, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.