QUANTUM ANESTHESIA SERVICES LLC
NPI 1033546833
Nurse Anesthetist, Certified Registered in Saint Louis, MO
About Quantum Anesthesia Services Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
QUANTUM ANESTHESIA SERVICES LLC (NPI 1033546833) is a healthcare organization registered as a nurse anesthetist, certified registered in Saint Louis, Missouri and active in the NPI registry since October 2013. The organization lists Eugene Vayman, Crna, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Quantum Anesthesia Services Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
36Medicare enrollment records show 36 clinicians reassign Medicare billing to Quantum Anesthesia Services LLC, which bills Medicare for the services they deliver. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 2
Nearest to this location (20)
See all 36Elmhurst, IL 60126
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Quantum Anesthesia Services LLC's NPI number?
The NPI number for Quantum Anesthesia Services LLC is 1033546833. It was assigned to this organization in the NPPES registry on October 11, 2013.
Where is Quantum Anesthesia Services LLC located?
Quantum Anesthesia Services LLC is located at 1033 Corporate Square Dr, Saint Louis, MO 63132. The listed phone number is (314) 706-2715.
What is Quantum Anesthesia Services LLC's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Quantum Anesthesia Services LLC enrolled in Medicare?
Yes. Quantum Anesthesia Services LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Quantum Anesthesia Services LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 36 clinicians in 2 Medicare specialties reassign their Medicare billing to Quantum Anesthesia Services LLC. A 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 the clinician's services. The largest specialties are Certified Registered Nurse Anesthetist (CRNA) (30) and Anesthesiology (6). Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Quantum Anesthesia Services LLC accept?
Health plans from Anthem Blue Cross and Blue Shield list Quantum Anesthesia Services LLC 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 Quantum Anesthesia Services LLC was last updated on December 31, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Quantum Anesthesia Services Llc · NPI 1033546833
Nurse Anesthetist, Certified Registered organization in Saint Louis, Missouri. Organization record, active in the CMS NPPES registry since October 11, 2013.
## Identity
- **NPI:** 1033546833 (Entity type: Organization)
- **Enumerated:** October 11, 2013
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **Organization subpart:** No
- **Authorized official:** Eugene Vayman, CRNA
## Practice location
- **Address:** 1033 CORPORATE SQUARE DR, Saint Louis, MO 63132
- **Phone:** (314) 706-2715
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 36 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Certified Registered Nurse Anesthetist (CRNA) (30), Anesthesiology (6); [full list](https://npiprofile.com/npi/1033546833/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 31, 2013
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Source: [NPI Profile](https://npiprofile.com/npi/1033546833) · Data from the CMS NPPES public registry.