What is Matthew Lonergan's specialty?

Matthew Lonergan (NPI 1639122591) is a Medicare-billing provider whose primary specialty is Hematology-Oncology in Eugene, OR.

Where does Matthew Lonergan practice?

Matthew Lonergan practices in Eugene, OR, based on the location reported in the CMS Medicare provider datasets for NPI 1639122591.

How much does Medicare pay Matthew Lonergan?

Matthew Lonergan (NPI 1639122591) received approximately $2.4M in total Medicare Part B payments, serving 541 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1639122591

Matthew LonerganMD

PRACTICEONCOLOGY ASSOCIATES OF OREGON P CSee all providers at this practice →

Hematology-OncologyEugene, ORI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,894

Unique beneficiaries

—

Total services

61,766

Distinct HCPCS

Medicare payment

$1.2M

Peer benchmark

Total Medicare services vs. 102 Hematology-Oncology providers in OR — top quintile (cohort median 1,323).

PRESCRIBING · PART D · 2024

Total Rx claims

917

Beneficiaries

—

Total drug cost

$1.5M

Distinct drugs

Brand share

18.1%

Top prescribed drugs

Anastrozole207 claims

Dexamethasone89 claims

Prednisone70 claims

Ondansetron Hcl68 claims

Oxycodone Hcl64 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$917

Payment records

By payment type

Travel and Lodging$544

Food and Beverage$344

Education$20

Gift$9

Top paying entities

Travel and Lodging$544

Food and Beverage$344

Education$20

Gift$9

REFERRAL NETWORK

Where Matthew Lonergan'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). 14 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
FRED HUTCHINSON CANCER CENTER	233	11,284
KING COUNTY PUBLIC HOSPITAL DISTRICT NO. 2	211	10,747
Maria Chong Diagnostic Radiology · Lynnwood, WA	80	670
KING COUNTY PUBLIC HOSPITAL DISTRICT NO. 2	18	51
Oscar Gonzalez Cardiology · Kirkland, WA	16	87
Christopher Krol Diagnostic Radiology · Walnut Creek, CA	16	136
Edward Kim Cardiology · Lewiston, ID	15	236
UNIVERSITY OF WASHINGTON	14	97
Aimee Kohn Medical Oncology · Portland, OR	12	220
MICKEY, AILEEN	12	171
Ben Harmon Diagnostic Radiology · Lynnwood, WA	11	83
Kenneth Meckler Pathology · Seattle, WA	11	56

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