ALEXANDRA LEE SCHALLER D.O
NPI 1710220231
Pediatrics - Pediatric Critical Care Medicine in Memphis, TN
About Alexandra Lee Schaller D.o NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALEXANDRA LEE SCHALLER D.O (NPI 1710220231) is an individual pediatric critical care medicine provider in Memphis, Tennessee, licensed in Minnesota (81827) and active in the NPI registry since April 2013. She is enrolled in Medicare PECOS, maintains a secondary practice location in Minneapolis, and is a graduate of At Still Un Of Hlth Sciences, Col Of Osteo Med, Mesa (2013).
NPPES Registry Identity
Specialties & Licenses 3
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
Alexandra Lee Schaller D.o 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
3Medicare enrollment records show Alexandra Schaller reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Memphis, TN 38105
- Reassigned Medicare billing, Tennessee enrollment
- Medicare enrollment name: St Jude Childrens Research Hospital Inc
- 367 clinicians in this Medicare group
Memphis, TN 38103
- Reassigned Medicare billing, Tennessee enrollment
- 582 clinicians in this Medicare group
Minneapolis, MN 55404
- Reassigned Medicare billing, Minnesota enrollment
- 1,247 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.
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.
MEMPHIS, TN 38105
MEMPHIS, TN 38105
MEMPHIS, TN 38105
MEMPHIS, TN 38105
MEMPHIS, TN 38105
MEMPHIS, TN 38105
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 Alexandra Schaller's NPI number?
The NPI number for Alexandra Schaller is 1710220231. It was assigned to this individual provider in the NPPES registry on April 3, 2013.
Where is Alexandra Schaller located?
Alexandra Schaller practices at 262 Danny Thomas Pl, Memphis, TN 38105. The listed phone number is (901) 595-3300.
What is Alexandra Schaller's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Critical Care Medicine, with taxonomy code 2080P0203X.
Is Alexandra Schaller enrolled in Medicare?
Yes. Alexandra Schaller 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 Alexandra Schaller's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alexandra Schaller reassigns Medicare benefits to 3 organizations: St Jude Children's Research Hospital, Inc. (Memphis, TN), Ut Lebonheur Pediatric Specialists, Inc. (Memphis, TN) and Hennepin Healthcare System, Inc (Minneapolis, MN). 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 Alexandra Schaller's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alexandra Schaller accept?
Health plans from Cigna Healthcare and HealthPartners list Alexandra Schaller 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.
When was this NPI record last updated?
The NPPES record for Alexandra Schaller was last updated on March 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Alexandra Lee Schaller, D.O · NPI 1710220231
Pediatric Critical Care Medicine physician in Memphis, Tennessee. Individual provider, active in the CMS NPPES registry since April 3, 2013.
## Identity
- **NPI:** 1710220231 (Entity type: Individual)
- **Enumerated:** April 3, 2013
- **Primary specialty:** Pediatrics - Pediatric Critical Care Medicine · taxonomy 2080P0203X
- **State license:** 81827 (Minnesota)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 262 DANNY THOMAS PL, Memphis, TN 38105-3678
- **Phone:** (901) 595-3300
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): St Jude Children's Research Hospital, Inc. (NPI 1306335088, Memphis, TN); Ut Lebonheur Pediatric Specialists, Inc. (NPI 1093024101, Memphis, TN); Hennepin Healthcare System, Inc (NPI 1962914333, Minneapolis, MN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** At Still Un Of Hlth Sciences, Col Of Osteo Med, Mesa, class of 2013
## Record status
- **NPPES last updated:** March 30, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1710220231) · Data from the CMS NPPES public registry.