PROVIDER PROFILE · NPI 1669685079

Karen ShannonMD

Family PracticeLoma Linda, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

133

Unique beneficiaries

—

Total services

175

Distinct HCPCS

Medicare payment

$14K

Peer benchmark

Total Medicare services vs. 8,228 Family Practice providers in CA — below median (cohort median 411).

PRESCRIBING · PART D · 2024

Total Rx claims

1,192

Beneficiaries

—

Total drug cost

$58K

Distinct drugs

Brand share

15.8%

Top prescribed drugs

Atorvastatin Calcium132 claims

Levothyroxine Sodium104 claims

Losartan Potassium62 claims

Hydrochlorothiazide58 claims

Amlodipine Besylate54 claims

QUALITY · MIPS · 2024

Final MIPS score

88.9

Quality

72.1

Cost

77.4

Improvement activities

40.0

Promoting interop.

80.0

Payment adjustment

0.58%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Karen Shannon'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). 11 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SEVENTH-DAY ADVENTISTS LOMA LINDA UNIVERSITY MEDICAL CENTER	173	1,241
SAC HEALTH SYSTEM	51	227
Samuel Randolph Diagnostic Radiology · Loma Linda, CA	20	62
Cherie Cora Diagnostic Radiology · Loma Linda, CA	20	47
Shannon Kirk Diagnostic Radiology · Loma Linda, CA	20	39
Mary Hanna Family Practice · Loma Linda, CA	15	45
Alexander Chien Diagnostic Radiology · Pomona, CA	15	40
Erica Kinne Diagnostic Radiology · Loma Linda, CA	15	32
Sara Halverson Family Practice · Loma Linda, CA	14	60
Unilab Corporation Clinical Laboratory · West Hills, CA	13	41
Pamela Wat Pathology · Loma Linda, CA	11	34

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