What is Dalia Shahwan's specialty?

Dalia Shahwan (NPI 1598018459) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Oak Creek, WI.

Where does Dalia Shahwan practice?

Dalia Shahwan practices in Oak Creek, WI, based on the location reported in the CMS Medicare provider datasets for NPI 1598018459.

How much does Medicare pay Dalia Shahwan?

Dalia Shahwan (NPI 1598018459) received approximately $3K in total Medicare Part B payments, serving 40 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1598018459

Dalia ShahwanNURSE PRACTITIONER

Nurse PractitionerOak Creek, WII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$3K

Peer benchmark

Total Medicare services vs. 4,237 Nurse Practitioner providers in WI — bottom quintile (cohort median 212).

PRESCRIBING · PART D · 2024

Total Rx claims

218

Beneficiaries

—

Total drug cost

$2K

Distinct drugs

Brand share

23.4%

Top prescribed drugs

Azithromycin30 claims

Fluconazole30 claims

Amoxicillin30 claims

Metronidazole27 claims

Nitrofurantoin Monohyd/M-Cryst23 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Dalia Shahwan's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 2 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Mohammad Khan Internal Medicine · Milwaukee, WI	19	37
MEDICAL DIAGNOSTIC IMAGING LLC	11	18

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events