MR. ELIAS A VALERIO AA
NPI 1194382234
Anesthesiologist Assistant in Saint Louis, MO
About Mr. Elias A Valerio Aa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. ELIAS A VALERIO AA (NPI 1194382234) is an individual anesthesiologist assistant in Saint Louis, Missouri, licensed in Florida (AA526) and active in the NPI registry since May 2019. He is a graduate of Other (2019).
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
Mr. Elias A Valerio Aa 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 Elias Valerio reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Pensacola, FL 32502
- Reassigned Medicare billing, Florida enrollment
- 768 clinicians in this Medicare group
Clearwater, FL 33759
- Reassigned Medicare billing, Florida enrollment
- 2,009 clinicians in this Medicare group
Melville, NY 11747
- Reassigned Medicare billing, Florida enrollment
- 628 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.
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 63141
SAINT LOUIS, MO 63141
SAINT LOUIS, MO 63141
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 Elias Valerio's NPI number?
The NPI number for Elias Valerio is 1194382234. It was assigned to this individual provider in the NPPES registry on May 23, 2019.
Where is Elias Valerio located?
Elias Valerio practices at 615 S New Ballas Rd Dept Of, Saint Louis, MO 63141. The listed phone number is (314) 251-6000.
What is Elias Valerio's specialty?
The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.
Is Elias Valerio enrolled in Medicare?
Yes. Elias Valerio 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 Elias Valerio's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elias Valerio reassigns Medicare benefits to 3 organizations: Ams National LLC (Pensacola, FL), Baycare Medical Group, Inc. (Clearwater, FL) and American Anesthesiology Services Of Florida, Inc. (Melville, NY). 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 Elias Valerio's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Elias Valerio accept?
Health plans from Oscar Health, Oscar Health Maintenance Organization of Florida and Oscar Insurance Company list Elias Valerio 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 Elias Valerio was last updated on October 27, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.