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MUNA ELSIDDIG MD
NPI 1952072415
Pediatrics in Green Bay, WI

Active since September 24, 2021PECOS Enrolled
1821 S WEBSTER AVE, GREEN BAY, WI 54301(920) 496-4700 Get Directions Write a Review

NPPES record last updated: April 6, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 6, 2026, Dec 26, 2025, Sep 24, 2021 (3 updates tracked since 2021).

About Muna Elsiddig Md NPPES

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

MUNA ELSIDDIG MD (NPI 1952072415) is an individual pediatrics provider in Green Bay, Wisconsin, licensed in Wisconsin (84161-20) and active in the NPI registry since September 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1952072415
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameMUNA ELSIDDIGCredential: MD
Location Address1821 S WEBSTER AVEGreen Bay, WI 54301-2253
Mailing AddressPo Box 19070Green Bay, WI 54307-9070 · (920) 496-4700
Phone(920) 496-4700
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateSeptember 24, 2021
Last NPPES UpdateApril 6, 20263 updates tracked since enumeration
NPPES CertifiedApril 6, 2026
✔ NPI 1952072415 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in WI · 84161-20
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
1821 S WEBSTER AVE, Green Bay, WI 54301
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Other Identifiers 1

Medicaid100284058WI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Dean Health Plan, Network Health and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Muna Elsiddig Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2961983424
PECOS Enrollment IDI20260223002112
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

3

Medicare enrollment records show Muna Elsiddig reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Prevea Clinic, Inc.
3.3 mi
Internal Medicine
2710 EXECUTIVE DR
Green Bay, WI 54304
  • Reassigned Medicare billing, Wisconsin enrollment
  • 190 clinicians in this Medicare group
NPI 1306869276 (920) 496-4700
St Vincent Hospital-Hospital Sisters-Third Order Of St Francis
3.3 mi
General Practice
2710 EXECUTIVE DR
Green Bay, WI 54304
  • Reassigned Medicare billing, Wisconsin enrollment
  • 742 clinicians in this Medicare group
NPI 1285613638 (920) 433-8287
St. Nicholas Hospital-Sisters Of The Third Order Of St Francis
52 mi
Internal Medicine
3113 SAEMANN AVE
Sheboygan, WI 53081
  • Reassigned Medicare billing, Wisconsin enrollment
  • 673 clinicians in this Medicare group
NPI 1275799413 (920) 496-4700

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54301 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$82.92 typical visit price
range $53.90 – $163.24
Typical copayment $20.73 (range $13.47 – $40.81)
Most-billed visit code 99203
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

IRMA CATHERINE SMET PHD
Psychologist
1821 S WEBSTER AVE
GREEN BAY, WI 54301
Brown County (920) 496-4700
SERENA ASHOUR APNP
Nurse Practitioner
1821 S WEBSTER AVE
GREEN BAY, WI 54301
Brown County (920) 496-4700
KATHLEEN MARIE BARKOW MD
Pediatrics
1821 S WEBSTER AVE
GREEN BAY, WI 54301
Brown County (920) 496-4700
GEORGE E WHETMORE DO
Pediatrics
1821 S WEBSTER AVE
GREEN BAY, WI 54301
Brown County (920) 496-4700
LAUREN M RESCH NP
Nurse Practitioner
1821 S WEBSTER AVE
GREEN BAY, WI 54301
Brown County (920) 496-4700
DR. ESRA SIDDEEK DO
Neuromusculoskeletal Medicine & OMM
1821 S WEBSTER AVE
GREEN BAY, WI 54301
Brown County (920) 496-4700
KELSEY SMITH DPT
Physical Therapist
1821 S WEBSTER AVE
GREEN BAY, WI 54301
Brown County (920) 496-4700
CARRIE ANN THOMS MD
Surgery
1821 S WEBSTER AVE
GREEN BAY, WI 54301
Brown County (920) 496-4700

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 Muna Elsiddig's NPI number?

The NPI number for Muna Elsiddig is 1952072415. It was assigned to this individual provider in the NPPES registry on September 24, 2021.

Where is Muna Elsiddig located?

Muna Elsiddig practices at 1821 S Webster Ave, Green Bay, WI 54301. The listed phone number is (920) 496-4700.

What is Muna Elsiddig's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Muna Elsiddig enrolled in Medicare?

Yes. Muna Elsiddig is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Muna Elsiddig's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Muna Elsiddig reassigns Medicare benefits to 3 organizations: Prevea Clinic, Inc. (Green Bay, WI), St Vincent Hospital-Hospital Sisters-Third Order Of St Francis (Green Bay, WI) and St. Nicholas Hospital-Sisters Of The Third Order Of St Francis (Sheboygan, 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 Muna Elsiddig's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Muna Elsiddig accept?

Health plans from Anthem Blue Cross and Blue Shield, Dean Health Plan, Network Health and Security Health Plan list Muna Elsiddig 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 Muna Elsiddig was last updated on April 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.