PROVIDER PROFILE · NPI 1184655698

Karen Don

Internal MedicineFountain Valley, CAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

3,212

Beneficiaries

—

Total drug cost

$237K

Distinct drugs

Brand share

20.1%

Top prescribed drugs

Atorvastatin Calcium290 claims

Levothyroxine Sodium237 claims

Losartan Potassium154 claims

Amlodipine Besylate131 claims

Folic Acid89 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$42

Payment records

By payment type

Food and Beverage$42

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050678

Hospital

REFERRAL NETWORK

Where Karen Don'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 · 3 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	29	80
ORANGE COAST MEMORIAL MEDICAL CENTER	20	68

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
ORANGE COAST MEMORIAL MEDICAL CENTER	56	130
Unilab Corporation Clinical Laboratory · West Hills, CA	31	107
Richard Reitherman Diagnostic Radiology · Fountain Valley, CA	15	42

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