DR. LUCAS PAUL MAILANDER MD
NPI 1093742934
Emergency Medicine in Sioux Falls, SD
About Dr. Lucas Paul Mailander Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LUCAS PAUL MAILANDER MD (NPI 1093742934) is an individual emergency medicine provider in Sioux Falls, South Dakota, licensed in South Dakota (11949) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Lucas Paul Mailander Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Lucas Mailander reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Sioux Falls, SD 57105
- Reassigned Medicare billing, South Dakota enrollment
- 1,277 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 3
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 57105 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SIOUX FALLS, SD 57105
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 Lucas Mailander's NPI number?
The NPI number for Lucas Mailander is 1093742934. It was assigned to this individual provider in the NPPES registry on June 27, 2006.
Where is Lucas Mailander located?
Lucas Mailander practices at 1325 S Cliff Ave, Sioux Falls, SD 57105. The listed phone number is (605) 322-8000.
What is Lucas Mailander's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Lucas Mailander enrolled in Medicare?
Yes. Lucas Mailander is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Lucas Mailander's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lucas Mailander reassigns Medicare benefits to Avera Mckennan (Sioux Falls, SD). 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 Lucas Mailander's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lucas Mailander accept?
Health plans from Avera Health Plans, Wellmark Health Plan of Iowa, Inc. and Wellmark of South Dakota, Inc. list Lucas Mailander 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 Lucas Mailander was last updated on March 7, 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.