MARCIE ELIZABETH BUCKNER CRNA
NPI 1881949105
Nurse Anesthetist, Certified Registered in Knoxville, TN
About Marcie Elizabeth Buckner Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARCIE ELIZABETH BUCKNER CRNA (NPI 1881949105) is an individual nurse anesthetist, certified registered in Knoxville, Tennessee, licensed in Tennessee (16976) and active in the NPI registry since July 2012. She is enrolled in Medicare PECOS, is affiliated with Wellmont Holston Valley Medical Center, and maintains a secondary practice location in Louisville.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Marcie Elizabeth Buckner 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
7Medicare enrollment records show Marcie Buckner reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Knoxville, TN 37916
- Reassigned Medicare billing, Tennessee enrollment
- Medicare enrollment name: American Anesthesiology Of Tennessee PC
- 959 clinicians in this Medicare group
Knoxville, TN 37909
- Reassigned Medicare billing, Tennessee enrollment
- 31 clinicians in this Medicare group
Oak Ridge, TN 37830
- Reassigned Medicare billing, Tennessee enrollment
- 289 clinicians in this Medicare group
Lenoir City, TN 37772
- Reassigned Medicare billing, Tennessee enrollment
- 124 clinicians in this Medicare group
Morristown, TN 37813
- Reassigned Medicare billing, Tennessee enrollment
- 21 clinicians in this Medicare group
Johnson City, TN 37604
- Reassigned Medicare billing, Tennessee enrollment
- Medicare enrollment name: Paragon Anesthesia PC
- 294 clinicians in this Medicare group
Louisville, KY 40207
- Reassigned Medicare billing, Kentucky enrollment
- Medicare enrollment name: University Of Louisville Physicians Inc
- 2,337 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.
Wellmont Holston Valley Medical Center
Acute Care Hospitals · Kingsport, TNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 37916 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.
KNOXVILLE, TN 37916
KNOXVILLE, TN 37916
KNOXVILLE, TN 37916
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 Marcie Buckner's NPI number?
The NPI number for Marcie Buckner is 1881949105. It was assigned to this individual provider in the NPPES registry on July 24, 2012.
Where is Marcie Buckner located?
Marcie Buckner practices at 501 20th St Suite 606, Knoxville, TN 37916. The listed phone number is (865) 546-8040.
What is Marcie Buckner's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Marcie Buckner enrolled in Medicare?
Yes. Marcie Buckner 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 Marcie Buckner's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marcie Buckner reassigns Medicare benefits to 7 organizations: American Anesthesiology Of Tennessee, P.C. (Knoxville, TN), Priority Anesthesia, LLC (Knoxville, TN), Covenant Anesthesia Group, PC (Oak Ridge, TN), Resource Anesthesia, P.C. (Lenoir City, TN), Invigilo Anesthesia Inc (Morristown, TN) and 2 more organizations, 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 Marcie Buckner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marcie Buckner accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter of Tennessee and Cigna Healthcare list Marcie Buckner 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 Marcie Buckner affiliated with any hospitals?
According to CMS data, Marcie Buckner is affiliated with Wellmont Holston Valley Medical Center.
When was this NPI record last updated?
The NPPES record for Marcie Buckner was last updated on June 18, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Marcie Elizabeth Buckner, CRNA · NPI 1881949105
Nurse Anesthetist, Certified Registered physician in Knoxville, Tennessee. Individual provider, active in the CMS NPPES registry since July 24, 2012.
## Identity
- **NPI:** 1881949105 (Entity type: Individual)
- **Enumerated:** July 24, 2012
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 16976 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 501 20TH ST, SUITE 606, Knoxville, TN 37916-1809
- **Phone:** (865) 546-8040 · **Fax:** (865) 541-2787
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 7 organizations under Medicare reassignment (form CMS-855R): American Anesthesiology Of Tennessee, P.C. (NPI 1245279777, Knoxville, TN); Priority Anesthesia, LLC (NPI 1689816365, Knoxville, TN); Covenant Anesthesia Group, PC (NPI 1639148117, Oak Ridge, TN); Resource Anesthesia, P.C. (NPI 1033162045, Lenoir City, TN); Invigilo Anesthesia Inc (NPI 1538814280, Morristown, TN); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** June 18, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1881949105) · Data from the CMS NPPES public registry.