DR. FERNANDO ALFREDO VAZQUEZ JR. MD
NPI 1881155851
Anesthesiology in Madison, WI
About Dr. Fernando Alfredo Vazquez Jr. Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. FERNANDO ALFREDO VAZQUEZ JR. MD (NPI 1881155851) is an individual anesthesiology provider in Madison, Wisconsin, licensed in Wisconsin (86320) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS, is affiliated with University Of Wi Hospitals & Clinics Authority, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses 2
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. Fernando Alfredo Vazquez Jr. 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 Reassignments
2Medicare enrollment records show Fernando Vazquez reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Middleton, WI 53562
- Reassigned Medicare billing, Wisconsin enrollment
- 2,832 clinicians in this Medicare group
South Beloit, IL 61080
- Reassigned Medicare billing, Illinois enrollment
- 2,127 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 3
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of Wi Hospitals & Clinics Authority
Acute Care Hospitals · Madison, WIOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MADISON, WI 53792
MADISON, WI 53792
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 Fernando Vazquez's NPI number?
The NPI number for Fernando Vazquez is 1881155851. It was assigned to this individual provider in the NPPES registry on March 30, 2019.
Where is Fernando Vazquez located?
Fernando Vazquez practices at 600 Highland Ave, Madison, WI 53792. The listed phone number is (608) 263-8100.
What is Fernando Vazquez's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Fernando Vazquez enrolled in Medicare?
Yes. Fernando Vazquez 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 Fernando Vazquez's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Fernando Vazquez reassigns Medicare benefits to 2 organizations: University Of Wisconsin Medical Foundation, Inc (Middleton, WI) and The Board Of Trustees Of The University Of Illinois (South Beloit, IL). 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 Fernando Vazquez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Fernando Vazquez affiliated with any hospitals?
According to CMS data, Fernando Vazquez is affiliated with University Of Wi Hospitals & Clinics Authority.
When was this NPI record last updated?
The NPPES record for Fernando Vazquez was last updated on November 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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. Fernando Alfredo Vazquez Jr., MD · NPI 1881155851
Anesthesiology physician in Madison, Wisconsin. Individual provider, active in the CMS NPPES registry since March 30, 2019.
## Identity
- **NPI:** 1881155851 (Entity type: Individual)
- **Enumerated:** March 30, 2019
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 86320 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 600 HIGHLAND AVE, Madison, WI 53792-0001
- **Phone:** (608) 263-8100
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): University Of Wisconsin Medical Foundation, Inc (NPI 1598784555, Middleton, WI); The Board Of Trustees Of The University Of Illinois (NPI 1871905190, South Beloit, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** November 18, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1881155851) · Data from the CMS NPPES public registry.