MS. AVIS CASSANDRA MCCALLA CRNA
NPI 1992715270
Nurse Anesthetist, Certified Registered in Huntsville, AL
About Ms. Avis Cassandra Mccalla Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. AVIS CASSANDRA MCCALLA CRNA (NPI 1992715270) is an individual nurse anesthetist, certified registered in Huntsville, Alabama, licensed in Virginia (0024164487) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS, is affiliated with St Elizabeth Edgewood, and is a graduate of Other (2000).
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
Ms. Avis Cassandra Mccalla 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 Avis Mccalla reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Decatur, AL 35601
- Reassigned Medicare billing, Alabama enrollment
- 54 clinicians in this Medicare group
Montgomery, OH 45242
- Reassigned Medicare billing, Kentucky enrollment
- 211 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
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.
St Elizabeth Edgewood
Acute Care Hospitals · Edgewood, KYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 35801 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.
HUNTSVILLE, AL 35801
HUNTSVILLE, AL 35801
HUNTSVILLE, AL 35801
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 Avis Mccalla's NPI number?
The NPI number for Avis Mccalla is 1992715270. It was assigned to this individual provider in the NPPES registry on August 9, 2006.
Where is Avis Mccalla located?
Avis Mccalla practices at 1 Hospital Dr SW, Huntsville, AL 35801. The listed phone number is (256) 429-5071.
What is Avis Mccalla's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Avis Mccalla enrolled in Medicare?
Yes. Avis Mccalla 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 Avis Mccalla's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Avis Mccalla reassigns Medicare benefits to 2 organizations: Crna Services Of Dgh (Decatur, AL) and Anesthesia Group Practice, Inc (Montgomery, OH). 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 Avis Mccalla's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Avis Mccalla accept?
Health plans from Blue Cross and Blue Shield of Alabama and CareSource list Avis Mccalla 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 Avis Mccalla affiliated with any hospitals?
According to CMS data, Avis Mccalla is affiliated with St Elizabeth Edgewood.
When was this NPI record last updated?
The NPPES record for Avis Mccalla was last updated on February 25, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Ms. Avis Cassandra Mccalla, CRNA · NPI 1992715270
Nurse Anesthetist, Certified Registered physician in Huntsville, Alabama. Individual provider, active in the CMS NPPES registry since August 9, 2006.
## Identity
- **NPI:** 1992715270 (Entity type: Individual)
- **Enumerated:** August 9, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 0024164487 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 HOSPITAL DR SW, Huntsville, AL 35801-6455
- **Phone:** (256) 429-5071 · **Fax:** (256) 429-4674
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Crna Services Of Dgh (NPI 1306088471, Decatur, AL); Anesthesia Group Practice, Inc (NPI 1417951948, Montgomery, OH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2000
## Record status
- **NPPES last updated:** February 25, 2013
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Source: [NPI Profile](https://npiprofile.com/npi/1992715270) · Data from the CMS NPPES public registry.