PROVIDER PROFILE · NPI 1154762409

Karen LarsenARNP

Nurse PractitionerOcala, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,587

Unique beneficiaries

—

Total services

5,637

Distinct HCPCS

Medicare payment

$101K

Peer benchmark

Total Medicare services vs. 14,952 Nurse Practitioner providers in FL — top quintile (cohort median 263).

PRESCRIBING · PART D · 2024

Total Rx claims

10,390

Beneficiaries

—

Total drug cost

$917K

Distinct drugs

135

Brand share

18.0%

Top prescribed drugs

Atorvastatin Calcium740 claims

Levothyroxine Sodium582 claims

Losartan Potassium369 claims

Amlodipine Besylate354 claims

Lisinopril311 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$896

Payment records

By payment type

Food and Beverage$896

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 107009

Home health agency

CCN 107512

Home health agency

REFERRAL NETWORK

Where Karen Larsen'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 · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Adam Alpers Family Practice · Ocala, FL	22	88
Laboratory Corporation Of America Clinical Laboratory · Tampa, FL	13	27

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Adam Alpers Family Practice · Ocala, FL	35	131
RODRIGUEZ, CARLOS	13	47

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