COURTNEY A. KEITH M.D.
NPI 1265632483
Family Medicine in Sioux Falls, SD
About Courtney A. Keith M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
COURTNEY A. KEITH M.D. (NPI 1265632483) is an individual family medicine provider in Sioux Falls, South Dakota, licensed in South Dakota (11628) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS, is affiliated with Avera Mckennan Hospital & University Health Center, and is a graduate of Sanford School Of Medicine Of University Of South Dakota (2007).
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
Courtney A. Keith 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 Courtney Keith reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Sioux Falls, SD 57105
- Reassigned Medicare billing, South Dakota enrollment
- 1,277 clinicians in this Medicare group
Flandreau, SD 57028
- Reassigned Medicare billing, Texas enrollment
- 27 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Avera Mckennan Hospital & University Health Center
Acute Care Hospitals · Sioux Falls, SDPhysician 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.
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.
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 Courtney Keith's NPI number?
The NPI number for Courtney Keith is 1265632483. It was assigned to this individual provider in the NPPES registry on July 25, 2007.
Where is Courtney Keith located?
Courtney Keith practices at 1200 S 7th Ave, Sioux Falls, SD 57105. The listed phone number is (605) 504-5400.
What is Courtney Keith's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Courtney Keith enrolled in Medicare?
Yes. Courtney Keith 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 Courtney Keith's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Courtney Keith reassigns Medicare benefits to 2 organizations: Avera Mckennan (Sioux Falls, SD) and Flandreau Santee Sioux Tribe (Flandreau, SD). 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 Courtney Keith's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Courtney Keith accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Sunflower Health Plan, Avera Health Plans and Wellmark Health Plan of Iowa, Inc. and 1 other insurer list Courtney Keith 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 Courtney Keith affiliated with any hospitals?
According to CMS data, Courtney Keith is affiliated with Avera Mckennan Hospital & University Health Center.
When was this NPI record last updated?
The NPPES record for Courtney Keith was last updated on March 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Courtney A. Keith, M.D. · NPI 1265632483
Family Medicine physician in Sioux Falls, South Dakota. Individual provider, active in the CMS NPPES registry since July 25, 2007.
## Identity
- **NPI:** 1265632483 (Entity type: Individual)
- **Enumerated:** July 25, 2007
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 11628 (South Dakota)
- **Sole proprietor:** No
## Practice location
- **Address:** 1200 S 7TH AVE, Sioux Falls, SD 57105-0900
- **Phone:** (605) 504-5400 · **Fax:** (605) 504-5150
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Avera Mckennan (NPI 1376575514, Sioux Falls, SD); Flandreau Santee Sioux Tribe (NPI 1437188729, Flandreau, SD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Sanford School Of Medicine Of University Of South Dakota, class of 2007
## Record status
- **NPPES last updated:** March 21, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1265632483) · Data from the CMS NPPES public registry.