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EDWARD G FERNANDEZ MD
NPI 1386744605
Pediatrics - Pediatric Critical Care Medicine in Marshfield, WI

Active since September 25, 2006PECOS Enrolled
1000 N OAK AVE, MARSHFIELD, WI 54449(715) 387-9620 Get Directions Write a Review

NPPES record last updated: September 30, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Edward G Fernandez Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

EDWARD G FERNANDEZ MD (NPI 1386744605) is an individual pediatric critical care medicine provider in Marshfield, Wisconsin, licensed in Wisconsin (37098) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1386744605
Entity TypeIndividualMale
Primary Taxonomy2080P0203X
Provider Legal NameEDWARD G FERNANDEZCredential: MD
Location Address1000 N OAK AVEMarshfield, WI 54449-5777
Mailing Address1000 N Oak AveMarshfield, WI 54449-5777
Phone(715) 387-9620
Sole ProprietorNo
Enumeration DateSeptember 25, 2006
Last NPPES UpdateSeptember 30, 2010
✔ NPI 1386744605 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080P0203X
License✔ Licensed in WI · 37098
Definition
A pediatrician expert in advanced life support for children from the term or near-term neonate to the adolescent. This competence extends to the critical care management of life-threatening organ system failure from any cause in both medical and surgical patients and to the support of vital physiological functions. This specialist may have administrative responsibilities for intensive care units and also facilitates patient care among other specialists.
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License 37098 (WI)
1000 N OAK AVE, Marshfield, WI 54449
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Other Identifiers 3

Medicaid32023000WI
Medicare UPINF74806
Medicare ID-Type Unspecified051472200WI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Sanford Health Plan, Security Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Edward G Fernandez Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Edward Fernandez reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Marshfield Clinic Inc
Same address
Clinic/Center
1000 N OAK AVE
Marshfield, WI 54449
  • Reassigned Medicare billing, Wisconsin enrollment
  • 2,540 clinicians in this Medicare group
NPI 1952347981 (715) 387-5511
Mchs Hospitals Inc
Same address
Clinic/Center
1000 N OAK AVE
Marshfield, WI 54449
  • Reassigned Medicare billing, Wisconsin enrollment
  • 2,476 clinicians in this Medicare group
NPI 1093221434 (715) 387-5511

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

ALISON RAE SAMPSON D.O.
Obstetrics & Gynecology
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 387-5161
TAMARA L. LEAHY NP
Nurse Practitioner
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (800) 782-8581
SAMANTHA ELAINE MOORE RD, CD, CDCES
Dietitian, Registered
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 389-7464
ROBERT BUNDY
Student in an Organized Health Care Education/Training Program
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 387-5511
EUGENE H. LARSON PA
Physician Assistant
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 387-5245
JAMES SKIBBA CRNA
Nurse Anesthetist, Certified Registered
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 387-7179
KENNETH E ENGELHART MD
Internal Medicine
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 387-5704
KRISTIN M GERNDT MD
Radiology (Vascular & Interventional Radiology)
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 389-3474

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 Edward Fernandez's NPI number?

The NPI number for Edward Fernandez is 1386744605. It was assigned to this individual provider in the NPPES registry on September 25, 2006.

Where is Edward Fernandez located?

Edward Fernandez practices at 1000 N Oak Ave, Marshfield, WI 54449. The listed phone number is (715) 387-9620.

What is Edward Fernandez's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Critical Care Medicine, with taxonomy code 2080P0203X.

Is Edward Fernandez enrolled in Medicare?

Yes. Edward Fernandez is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Edward Fernandez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Edward Fernandez reassigns Medicare benefits to 2 organizations: Marshfield Clinic Inc (Marshfield, WI) and Mchs Hospitals Inc (Marshfield, WI). 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 Edward Fernandez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Edward Fernandez accept?

Health plans from Sanford Health Plan and Security Health Plan list Edward Fernandez 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 Edward Fernandez was last updated on September 30, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.