What is Sibel Blau's specialty?

Sibel Blau (NPI 1962490797) is a Medicare-billing provider whose primary specialty is Hematology-Oncology in Puyallup, WA.

Where does Sibel Blau practice?

Sibel Blau practices in Puyallup, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1962490797.

How much does Medicare pay Sibel Blau?

Sibel Blau (NPI 1962490797) received approximately $726K in total Medicare Part B payments, serving 459 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1962490797

Sibel BlauM.D.

Hematology-OncologyPuyallup, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,869

Unique beneficiaries

—

Total services

19,912

Distinct HCPCS

Medicare payment

$192K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

911

Beneficiaries

—

Total drug cost

$2.5M

Distinct drugs

Brand share

21.0%

Top prescribed drugs

Letrozole202 claims

Anastrozole102 claims

Potassium Chloride76 claims

Lenalidomide57 claims

Sulfamethoxazole/Trimethoprim49 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$5K

Payment records

By payment type

Consulting Fee$3K

Food and Beverage$2K

Education$68

Top paying entities

Consulting Fee$3K

Food and Beverage$2K

Education$68

REFERRAL NETWORK

Where Sibel Blau'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). 36 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MULTICARE HEALTH SYSTEM	155	1,562
Scott Walker Diagnostic Radiology · Tacoma, WA	62	398
REINBOLD, ALISON	51	321
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Seattle, WA	41	218
BJARKE, ERIK	39	198
Evan Leitz Diagnostic Radiology · Greenville, NC	39	427
Inform Diagnostics, Inc. Clinical Laboratory · Coppell, TX	33	1,120
Jorge Medina Diagnostic Radiology · Worcester, MA	29	399
CHOI-CHINN, KATHERINE	25	193
Vinay Malhotra Cardiology · Tacoma, WA	24	250
Scott Henneman Diagnostic Radiology · Tacoma, WA	23	254
ENUMCLAW REGIONAL HOSPITAL ASSOCIATION	22	159

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