PROVIDER PROFILE · NPI 1023089729

Marlene LennonFNP-C

Nurse PractitionerSaint Helena, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

452

Unique beneficiaries

—

Total services

617

Distinct HCPCS

Medicare payment

$41K

Peer benchmark

Total Medicare services vs. 8,685 Nurse Practitioner providers in CA — top quintile (cohort median 222).

PRESCRIBING · PART D · 2024

Total Rx claims

1,539

Beneficiaries

—

Total drug cost

$1.1M

Distinct drugs

Brand share

25.1%

Top prescribed drugs

Apixaban112 claims

Letrozole104 claims

Acyclovir93 claims

Oxycodone Hcl93 claims

Dexamethasone88 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Food and Beverage$1K

Education$426

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 050090

Hospital

CCN 050136

Hospital

CCN 050174

Hospital

REFERRAL NETWORK

Where Marlene Lennon'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). 1 inbound referrers · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC	16	61

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC	18	58
ELBOIM, CHARLES	14	48

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