CHAD PAUL MILLIKAN
NPI 1407375736
Nurse Practitioner - Family in Dakota Dunes, SD
About Chad Paul Millikan NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHAD PAUL MILLIKAN (NPI 1407375736) is an individual family provider in Dakota Dunes, South Dakota, licensed in Iowa (A110780) and active in the NPI registry since September 2017. He is enrolled in Medicare PECOS, is affiliated with St Lukes Regional Medical Center, and is a graduate of Other (2017).
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 and accepts Medicare assignment
Chad Paul Millikan 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
6Medicare enrollment records show Chad Millikan reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dakota Dunes, SD 57049
- Reassigned Medicare billing, Iowa, Nebraska and South Dakota enrollments
- 9 clinicians in this Medicare group
Ida Grove, IA 51445
- Reassigned Medicare billing, Iowa enrollment
- Also billed through NPI 1265461180 (Iowa)
- 39 clinicians in this Medicare group
Sac City, IA 50583
- Reassigned Medicare billing, Iowa enrollment
- Also billed through NPI 1144378621 (Iowa)
- 26 clinicians in this Medicare group
Neligh, NE 68756
- Reassigned Medicare billing, Nebraska enrollment
- Also billed through NPI 1568501302 (Nebraska)
- 15 clinicians in this Medicare group
Carroll, IA 51401
- Reassigned Medicare billing, Iowa enrollment
- Also billed through NPI 1629460555 (Iowa)
- 96 clinicians in this Medicare group
Oneill, NE 68763
- Reassigned Medicare billing, Nebraska enrollment
- Also billed through NPI 1891738936 (Nebraska)
- 41 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 13
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Lukes Regional Medical Center
Acute Care Hospitals · Sioux City, IABryan Medical Center
Acute Care Hospitals · Lincoln, NEAntelope Memorial Hospital
Critical Access Hospitals · Neligh, NEAvera St Anthony's Hospital
Critical Access Hospitals · O' Neill, NEPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 57049 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 6
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 19
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DAKOTA DUNES, SD 57049
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 Chad Millikan's NPI number?
The NPI number for Chad Millikan is 1407375736. It was assigned to this individual provider in the NPPES registry on September 19, 2017.
Where is Chad Millikan located?
Chad Millikan practices at 455 N Sioux Point Rd, Dakota Dunes, SD 57049. The listed phone number is (605) 217-7000.
What is Chad Millikan's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Chad Millikan enrolled in Medicare?
Yes. Chad Millikan 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 Chad Millikan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Chad Millikan reassigns Medicare benefits to 6 organizations: Siouxland Urology Associates PC (Dakota Dunes, SD), Ida County Iowa Community Hospital (Ida Grove, IA), Loring Hospital (Sac City, IA), Antelope Memorial Hospital (Neligh, NE), St Anthony Regional Hospital And Nursing Home (Carroll, IA) and 1 more organization, 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 Chad Millikan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Chad Millikan accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and Blue Cross and Blue Shield of Nebraska and 6 other insurers list Chad Millikan 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 Chad Millikan affiliated with any hospitals?
According to CMS data, Chad Millikan is affiliated with St Lukes Regional Medical Center, Bryan Medical Center, Antelope Memorial Hospital and Avera St Anthony's Hospital.
When was this NPI record last updated?
The NPPES record for Chad Millikan was last updated on September 19, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.