ANGELA D LIDDELL CRNA
NPI 1063653103
Nurse Anesthetist, Certified Registered in Sioux Falls, SD
About Angela D Liddell Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANGELA D LIDDELL CRNA (NPI 1063653103) is an individual nurse anesthetist, certified registered in Sioux Falls, South Dakota, licensed in Hawaii (APRN-1171) and active in the NPI registry since March 2009. She is affiliated with Avera Heart Hospital Of South Dakota, maintains a secondary practice location in Sioux Falls, and is a graduate of Other (2008).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
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
Angela D Liddell Crna 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 Angela Liddell 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
Sioux Falls, SD 57108
- Reassigned Medicare billing, South Dakota enrollment
- 52 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 Heart Hospital Of South Dakota
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.
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 Angela Liddell's NPI number?
The NPI number for Angela Liddell is 1063653103. It was assigned to this individual provider in the NPPES registry on March 19, 2009. The provider is also known as Angela D Gulbranson.
Where is Angela Liddell located?
Angela Liddell practices at 1100 E 26th St, Sioux Falls, SD 57105. The listed phone number is (605) 338-7098.
What is Angela Liddell's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Angela Liddell enrolled in Medicare?
Yes. Angela Liddell 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 Angela Liddell's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Angela Liddell reassigns Medicare benefits to 2 organizations: Avera Mckennan (Sioux Falls, SD) and Heart Hospital Of South Dakota LLC (Sioux Falls, 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 Angela Liddell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Angela Liddell accept?
Health plans from Avera Health Plans, Wellmark Health Plan of Iowa, Inc. and Wellmark of South Dakota, Inc. list Angela Liddell 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 Angela Liddell affiliated with any hospitals?
According to CMS data, Angela Liddell is affiliated with Avera Heart Hospital Of South Dakota.
When was this NPI record last updated?
The NPPES record for Angela Liddell was last updated on September 19, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Angela D Liddell, CRNA · NPI 1063653103
Nurse Anesthetist, Certified Registered physician in Sioux Falls, South Dakota. Individual provider, active in the CMS NPPES registry since March 19, 2009.
## Identity
- **NPI:** 1063653103 (Entity type: Individual)
- **Enumerated:** March 19, 2009
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** APRN-1171 (Hawaii)
- **Sole proprietor:** No
## Practice location
- **Address:** 1100 E 26TH ST, Sioux Falls, SD 57105-4046
- **Phone:** (605) 338-7098 · **Fax:** (605) 335-3505
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Avera Mckennan (NPI 1033185582, Sioux Falls, SD); Heart Hospital Of South Dakota LLC (NPI 1023003969, Sioux Falls, SD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2008
## Record status
- **NPPES last updated:** September 19, 2018
- **Other identifiers:** Medicaid 633596-01 (HI)
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Source: [NPI Profile](https://npiprofile.com/npi/1063653103) · Data from the CMS NPPES public registry.