PROVIDER PROFILE · NPI 1962510420

John Zweifler

PRACTICEFAMILY HEALTHCARE NETWORKSee all providers at this practice →

Family PracticeFresno, 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

$11K

Distinct drugs

Brand share

46.9%

Top prescribed drugs

Buprenorphine Hcl/Naloxone Hcl45 claims

Mirtazapine28 claims

Atorvastatin Calcium23 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$97

Payment records

By payment type

Food and Beverage$97

REFERRAL NETWORK

Where John Zweifler'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
REEDLEY COMMUNITY HOSPITAL	41	113
REEDLEY COMMUNITY HOSPITAL	41	57
REEDLEY COMMUNITY HOSPITAL	26	44
Robert Woods Hospitalist · Hanford, CA	17	23
Hanumandla Reddy Cardiology · Hanford, CA	13	102
REEDLEY COMMUNITY HOSPITAL	11	19

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