PROVIDER PROFILE · NPI 1740277219

William HammondMD

Hematology-OncologyBurien, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$5K

Peer benchmark

Total Medicare services vs. 247 Hematology-Oncology providers in WA — bottom quintile (cohort median 770).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$102

Payment records

By payment type

Food and Beverage$102

REFERRAL NETWORK

Where William Hammond'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
FRED HUTCHINSON CANCER CENTER	89	2,511
Edmond Marzbani Hematology-Oncology · Seattle, WA	25	352
Chihiro Morishima Internal Medicine · Seattle, WA	18	137
UNIVERSITY OF WASHINGTON	17	125
Stephen Whipple Diagnostic Radiology · Lynnwood, WA	15	175
Marc Jacobson Diagnostic Radiology · Eden Prairie, MN	14	109
HOPKINS, RODNEY	12	83
DELANEY, JOSEPH	12	54

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