What is Kareen Leavens's specialty?

Kareen Leavens (NPI 1750780847) is a Medicare-billing provider whose primary specialty is Physician Assistant in Portland, OR.

Where does Kareen Leavens practice?

Kareen Leavens practices in Portland, OR, based on the location reported in the CMS Medicare provider datasets for NPI 1750780847.

How much does Medicare pay Kareen Leavens?

Kareen Leavens (NPI 1750780847) received approximately $8K in total Medicare Part B payments, serving 66 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1750780847

Kareen LeavensPA-C

Physician AssistantPortland, ORI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$2K

Peer benchmark

Total Medicare services vs. 1,947 Physician Assistant providers in OR — below median (cohort median 260).

PRESCRIBING · PART D · 2024

Total Rx claims

115

Beneficiaries

—

Total drug cost

$932

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Oxycodone Hcl42 claims

Methocarbamol23 claims

Levetiracetam19 claims

Gabapentin18 claims

Tizanidine Hcl13 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$102

Payment records

By payment type

Food and Beverage$102

Top paying entities

Food and Beverage$102

REFERRAL NETWORK

Where Kareen Leavens'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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Savitha Krishnan Undefined Physician type · Mountain View, CA	45	197
Edmund Tai Hematology-Oncology · Mountain View, CA	30	220
EL CAMINO HOSPITAL	25	40
Jon Keller Pathology · Palo Alto, CA	14	82

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