PROVIDER PROFILE · NPI 1417954793

Susan Keisner

Family PracticeSanta Ana, CAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$73

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Atorvastatin Calcium12 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Susan Keisner'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 · 7 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PIH HEALTH WHITTIER HOSPITAL	28	60
California Medical Response Ambulance Service Provider · South El Monte, CA	11	17

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
GERINET PHYSICIAN SERVICES, INC.	91	404
ARELLANO, CLEDDHY	56	228
Kan-Di-Ki Llc Portable X-Ray Supplier · North Hollywood, CA	35	393
Falck Mobile Health Corp Ambulance Service Provider · Orange, CA	16	75
William Ayoub Podiatry · San Dimas, CA	13	36
NGUYEN, MATTHEW	11	15
Filyn Corporation Ambulance Service Provider · Anaheim, CA	11	17

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