PROVIDER PROFILE · NPI 1730152794

Walter HassigM.D.

GastroenterologyFederal Way, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

301

Unique beneficiaries

—

Total services

307

Distinct HCPCS

Medicare payment

$35K

Peer benchmark

Total Medicare services vs. 359 Gastroenterology providers in WA — below median (cohort median 511).

PRESCRIBING · PART D · 2024

Total Rx claims

743

Beneficiaries

—

Total drug cost

$32K

Distinct drugs

Brand share

39.3%

Top prescribed drugs

Pantoprazole Sodium222 claims

Peg3350/Sod Sulf,bicarb,cl/Kcl103 claims

Peg3350/Sod Sulf,bicarb,cl/Kcl81 claims

Omeprazole78 claims

Peg3350/Sod Sulf,bicarb,cl/Kcl71 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$449

Payment records

By payment type

Food and Beverage$449

REFERRAL NETWORK

Where Walter Hassig'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MILBACH, SUSAN	74	79
MULTICARE HEALTH SYSTEM	58	91
Angela Fields Pathology · Tacoma, WA	49	51
MULTICARE HEALTH SYSTEM	44	71
ST FRANCIS COMMUNITY HOSPITAL	30	47
Daniel Lesnik Certified Registered Nurse Anesthetist (CRNA) · Bingham Farms, MI	18	20
WHALEY, CHRISTOPHER	15	15
Laboratory Corporation Of America Clinical Laboratory · Seattle, WA	14	22

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