What is Joseph Zawisza's specialty?

Joseph Zawisza (NPI 1942468210) is a Medicare-billing provider whose primary specialty is Internal Medicine in Schuylkill Haven, PA.

Where does Joseph Zawisza practice?

Joseph Zawisza practices in Schuylkill Haven, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1942468210.

How much does Medicare pay Joseph Zawisza?

Joseph Zawisza (NPI 1942468210) received approximately $82K in total Medicare Part B payments, serving 439 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1942468210

Joseph ZawiszaDO

PRACTICEMICHAEL J ZAWISZA, DO, PCSee all providers at this practice →

Internal MedicineSchuylkill Haven, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,238

Unique beneficiaries

—

Total services

1,933

Distinct HCPCS

Medicare payment

$66K

Peer benchmark

Total Medicare services vs. 4,434 Internal Medicine providers in PA — top quintile (cohort median 550).

PRESCRIBING · PART D · 2024

Total Rx claims

9,585

Beneficiaries

—

Total drug cost

$550K

Distinct drugs

146

Brand share

18.3%

Top prescribed drugs

Atorvastatin Calcium685 claims

Levothyroxine Sodium410 claims

Amlodipine Besylate410 claims

Simvastatin346 claims

Omeprazole316 claims

QUALITY · MIPS · 2024

Final MIPS score

79.3

Quality

60.1

Cost

84.3

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.18%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$215

Payment records

By payment type

Food and Beverage$215

Top paying entities

Food and Beverage$215

REFERRAL NETWORK

Where Joseph Zawisza'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). 9 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	103	365
Michael Zawisza Family Practice · Schuylkill Haven, PA	87	388
LEHIGH VALLEY HOSPITAL SCHUYLKILL	72	192
SCHUYLKILL MEDICAL CENTER - EAST NORWEIGAN STREET	69	284
Margaret Young Family Practice · Schuylkill Haven, PA	36	105
Gregory Elberfeld Diagnostic Radiology · Pottsville, PA	22	44
Pottsville Area Emergency Medical Services, Inc. Ambulance Service Provider · Pottsville, PA	19	59
SACCO, MATTHEW	17	34
Edward Gaydos Podiatry · Schuylkill Haven, PA	15	46

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events