DR. ALEXANDRA MARQUEZ M.D.
NPI 1154767788
Pediatrics - Pediatric Critical Care Medicine in Minneapolis, MN
About Dr. Alexandra Marquez M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALEXANDRA MARQUEZ M.D. (NPI 1154767788) is an individual pediatric critical care medicine provider in Minneapolis, Minnesota, licensed in Pennsylvania (#MT210469) and active in the NPI registry since May 2013. She is enrolled in Medicare PECOS and is a graduate of Mcgill University, Faculty Of Medicine (2013).
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. Alexandra Marquez M.d. 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
6Medicare enrollment records show Alexandra Marquez reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Minneapolis, MN 55454
- Reassigned Medicare billing, Minnesota enrollment
- 3,633 clinicians in this Medicare group
Minneapolis, MN 55454
- Reassigned Medicare billing, Minnesota enrollment
- 4,038 clinicians in this Medicare group
Minneapolis, MN 55454
- Reassigned Medicare billing, Minnesota enrollment
- Medicare enrollment name: University Of Minnesota Physicians
- 1,453 clinicians in this Medicare group
Minneapolis, MN 55454
- Reassigned Medicare billing, Minnesota enrollment
- 2,302 clinicians in this Medicare group
Minneapolis, MN 55455
- Reassigned Medicare billing, Minnesota enrollment
- 1,662 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.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
MINNEAPOLIS, MN 55454
MINNEAPOLIS, MN 55454
MINNEAPOLIS, MN 55454
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 Marquez's NPI number?
The NPI number for Alexandra Marquez is 1154767788. It was assigned to this individual provider in the NPPES registry on May 22, 2013.
Where is Alexandra Marquez located?
Alexandra Marquez practices at 2450 Riverside Ave, Minneapolis, MN 55454. The listed phone number is (612) 672-6000.
What is Alexandra Marquez's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Critical Care Medicine, with taxonomy code 2080P0203X.
Is Alexandra Marquez enrolled in Medicare?
Yes. Alexandra Marquez 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 Marquez's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alexandra Marquez reassigns Medicare benefits to 6 organizations: Fairview Express Care (Minneapolis, MN), Fairview Health Services (Minneapolis, MN), University Of Minnesota Pediatric Dental Clinic (Minneapolis, MN), Fairview Clinics (Minneapolis, MN), University Of Minnesota Health Clinics And Surgery Center Inc (Minneapolis, MN) and 1 more organization, listed in the Medicare section above. 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 Marquez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alexandra Marquez accept?
Health plans from Sanford Health Plan list Alexandra Marquez 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 Marquez was last updated on August 9, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Dr. Alexandra Marquez, M.D. · NPI 1154767788
Pediatric Critical Care Medicine physician in Minneapolis, Minnesota. Individual provider, active in the CMS NPPES registry since May 22, 2013.
## Identity
- **NPI:** 1154767788 (Entity type: Individual)
- **Enumerated:** May 22, 2013
- **Primary specialty:** Pediatrics - Pediatric Critical Care Medicine · taxonomy 2080P0203X
- **State license:** #MT210469 (Pennsylvania)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2450 RIVERSIDE AVE, Minneapolis, MN 55454-1450
- **Phone:** (612) 672-6000
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Fairview Express Care (NPI 1841428745, Minneapolis, MN); Fairview Health Services (NPI 1316008212, Minneapolis, MN); University Of Minnesota Pediatric Dental Clinic (NPI 1992075287, Minneapolis, MN); Fairview Clinics (NPI 1043516867, Minneapolis, MN); University Of Minnesota Health Clinics And Surgery Center Inc (NPI 1003485004, Minneapolis, MN); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Mcgill University, Faculty Of Medicine, class of 2013
## Record status
- **NPPES last updated:** August 9, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1154767788) · Data from the CMS NPPES public registry.