What is William Isacoff's specialty?

William Isacoff (NPI 1891773123) is a Medicare-billing provider whose primary specialty is Internal Medicine in Santa Monica, CA.

Where does William Isacoff practice?

William Isacoff practices in Santa Monica, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1891773123.

How much does Medicare pay William Isacoff?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for William Isacoff (NPI 1891773123) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1891773123

William Isacoff

PRACTICEWILLIAM H. ISACOFF, MD INC.See all providers at this practice →

Internal MedicineSanta Monica, CAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

101

Beneficiaries

—

Total drug cost

$112K

Distinct drugs

Brand share

73.3%

Top prescribed drugs

Lipase/Protease/Amylase55 claims

Granisetron Hcl27 claims

Valacyclovir Hcl19 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$846

Payment records

By payment type

Food and Beverage$846

Top paying entities

Food and Beverage$846

REFERRAL NETWORK

Where William Isacoff'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). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
100 PLAZA CLINICAL LAB INC	130	4,895
Unilab Corporation Clinical Laboratory · West Hills, CA	22	292
Biocorp Clinical Lab Inc Clinical Laboratory · Whittier, CA	18	84
WILLIAM H. ISACOFF, MD INC.	17	170
Donald Roback Diagnostic Radiology · Manhattan Beach, CA	15	134
REGENTS OF THE UNIV OF CALIFORNIA	14	55

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