What is Carol Vanhaelst's specialty?

Carol Vanhaelst (NPI 1093768954) is a Medicare-billing provider whose primary specialty is Hematology-Oncology in Kirkland, WA.

Where does Carol Vanhaelst practice?

Carol Vanhaelst practices in Kirkland, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1093768954.

How much does Medicare pay Carol Vanhaelst?

Carol Vanhaelst (NPI 1093768954) received approximately $10K in total Medicare Part B payments, serving 80 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1093768954

Carol VanhaelstMD

Hematology-OncologyKirkland, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

116

Distinct HCPCS

Medicare payment

$9K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

273

Beneficiaries

—

Total drug cost

$6K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Anastrozole140 claims

Letrozole28 claims

Exemestane21 claims

Pantoprazole Sodium17 claims

Amlodipine Besylate16 claims

QUALITY · MIPS · 2024

Final MIPS score

93.8

Quality

74.6

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.79%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Carol Vanhaelst'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 · 12 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
KING COUNTY PUBLIC HOSPITAL DISTRICT NO. 2	189	4,954
FRED HUTCHINSON CANCER CENTER	129	3,369
Maria Chong Diagnostic Radiology · Lynnwood, WA	35	251
Kara Carlson Diagnostic Radiology · Lynnwood, WA	16	64
VOSSLER, MARK	12	136
Christopher Krol Diagnostic Radiology · Walnut Creek, CA	11	31

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
FRED HUTCHINSON CANCER CENTER	178	5,111
KING COUNTY PUBLIC HOSPITAL DISTRICT NO. 2	128	3,117
Maria Chong Diagnostic Radiology · Lynnwood, WA	35	271
Vivek Manchanda Diagnostic Radiology · Seattle, WA	22	109
ADAM, JULIE	16	44
Kara Carlson Diagnostic Radiology · Lynnwood, WA	14	45
KING COUNTY PUBLIC HOSPITAL DISTRICT NO. 2	13	60
STONE, KAREN	12	49
VOSSLER, MARK	12	146
Peter Benda Pathology · Seattle, WA	12	90
Eric Taylor Radiation Oncology · Kirkland, WA	12	211
Loulie Molloy Diagnostic Radiology · Lynnwood, WA	11	46

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