DR. BEATRIZ AUXILIADORA MALISZEWSKI MD
NPI 1235767740
Psychiatry & Neurology - Neurology in Saint Louis, MO
About Dr. Beatriz Auxiliadora Maliszewski Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. BEATRIZ AUXILIADORA MALISZEWSKI MD (NPI 1235767740) is an individual neurology provider in Saint Louis, Missouri, licensed in Missouri (2024034215) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2020).
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
Dr. Beatriz Auxiliadora Maliszewski Md 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 Reassignment
Medicare enrollment records show Beatriz Maliszewski reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Saint Louis, MO 63110
- Reassigned Medicare billing, Missouri enrollment
- 236 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63110 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.
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
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 Beatriz Maliszewski's NPI number?
The NPI number for Beatriz Maliszewski is 1235767740. It was assigned to this individual provider in the NPPES registry on March 30, 2020.
Where is Beatriz Maliszewski located?
Beatriz Maliszewski practices at 4921 Parkview Pl Div Neurology Movement Disorders, Ste 6C, Saint Louis, MO 63110. The listed phone number is (314) 362-6908.
What is Beatriz Maliszewski's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.
Is Beatriz Maliszewski enrolled in Medicare?
Yes. Beatriz Maliszewski 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 organization bills Medicare for Beatriz Maliszewski's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Beatriz Maliszewski reassigns Medicare benefits to Washington University (Saint Louis, MO). The 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 Beatriz Maliszewski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Beatriz Maliszewski accept?
Health plans from BlueCross BlueShield of Tennessee, Cigna Healthcare and Oscar Insurance Company list Beatriz Maliszewski 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 Beatriz Maliszewski was last updated on July 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Dr. Beatriz Auxiliadora Maliszewski, MD · NPI 1235767740
Neurology physician in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since March 30, 2020.
## Identity
- **NPI:** 1235767740 (Entity type: Individual)
- **Enumerated:** March 30, 2020
- **Primary specialty:** Psychiatry & Neurology - Neurology · taxonomy 2084N0400X
- **State license:** 2024034215 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 4921 PARKVIEW PL, DIV NEUROLOGY MOVEMENT DISORDERS, STE 6C, Saint Louis, MO 63110-1032
- **Phone:** (314) 362-6908 · **Fax:** (314) 747-3258
## 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:** Washington University (NPI 1356382527, Saint Louis, MO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** July 15, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1235767740) · Data from the CMS NPPES public registry.