DR. EVAN N HERMANSON M.D.
NPI 1316039589
Orthopaedic Surgery in Tea, SD
About Dr. Evan N Hermanson M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. EVAN N HERMANSON M.D. (NPI 1316039589) is an individual orthopaedic surgery provider in Tea, South Dakota, licensed in South Dakota (6063) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with Avera Marshall Regional Medical Ctr, and is a graduate of University Of Nebraska College Of Medicine (2001).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Evan N Hermanson 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 Evan Hermanson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tea, SD 57064
- Reassigned Medicare billing, Minnesota and South Dakota enrollments
- 9 clinicians in this Medicare group
Worthington, MN 56187
- Reassigned Medicare billing, Minnesota enrollment
- 260 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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Avera Marshall Regional Medical Ctr
Critical Access Hospitals · Marshall, MNAvera St Mary's Hospital
Acute Care Hospitals · Pierre, SDAvera Mckennan Hospital & University Health Center
Acute Care Hospitals · Sioux Falls, SDSioux Falls Specialty Hospital
Acute Care Hospitals · Sioux Falls, SDPlatte Health Center
Critical Access Hospitals · Platte, SDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 57064 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare 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 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 Evan Hermanson's NPI number?
The NPI number for Evan Hermanson is 1316039589. It was assigned to this individual provider in the NPPES registry on September 28, 2006.
Where is Evan Hermanson located?
Evan Hermanson practices at 2120 Live Stronger St, Tea, SD 57064. The listed phone number is (605) 331-5890.
What is Evan Hermanson's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is Evan Hermanson enrolled in Medicare?
Yes. Evan Hermanson 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 Evan Hermanson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Evan Hermanson reassigns Medicare benefits to 2 organizations: Orthopedic Institute PC (Tea, SD) and Avera Marshall (Worthington, MN). 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 Evan Hermanson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Evan Hermanson accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and Avera Health Plans and 3 other insurers list Evan Hermanson 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 Evan Hermanson affiliated with any hospitals?
According to CMS data, Evan Hermanson is affiliated with Avera Marshall Regional Medical Ctr, Avera St Mary's Hospital, Avera Mckennan Hospital & University Health Center, Sioux Falls Specialty Hospital and Platte Health Center.
When was this NPI record last updated?
The NPPES record for Evan Hermanson was last updated on April 22, 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.