PROVIDER PROFILE · NPI 1699771600

David MarzuloD.O.

NeurologyMesa, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

207

Unique beneficiaries

—

Total services

247

Distinct HCPCS

Medicare payment

$23K

Peer benchmark

Total Medicare services vs. 340 Neurology providers in AZ — below median (cohort median 784).

PRESCRIBING · PART D · 2024

Total Rx claims

645

Beneficiaries

—

Total drug cost

$296K

Distinct drugs

Brand share

24.5%

Top prescribed drugs

Donepezil Hcl132 claims

Levetiracetam53 claims

Gabapentin51 claims

Memantine Hcl46 claims

Carbidopa/Levodopa44 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$5K

Payment records

218

By payment type

Food and Beverage$5K

Top paying entities

Food and Beverage$5K

REFERRAL NETWORK

Where David Marzulo'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
Arista Imaging, Llc Independent Diagnostic Testing Facility (IDTF) · Mesa, AZ	14	23
BANNER BAYWOOD MEDICAL CENTER	12	19

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