What is Michael Hannan's specialty?

Michael Hannan (NPI 1851330062) is a Medicare-billing provider whose primary specialty is Anesthesiology in Kennewick, WA.

Where does Michael Hannan practice?

Michael Hannan practices in Kennewick, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1851330062.

How much does Medicare pay Michael Hannan?

Michael Hannan (NPI 1851330062) received approximately $16K in total Medicare Part B payments, serving 69 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1851330062

Michael HannanDO

AnesthesiologyKennewick, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$7K

Peer benchmark

Total Medicare services vs. 1,085 Anesthesiology providers in WA — bottom quintile (cohort median 140).

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 · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Michael Hannan'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). 9 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MAROLDO, THOMAS	41	49
LONG, RICHARD	39	51
Cameron Ritchie Physician Assistant · Richland, WA	23	58
OLAGUNJU, OLUMIDE	18	23
Brett Turner Physician Assistant · Boise, ID	14	34
Stanley Wells Diagnostic Radiology · Alamogordo, NM	14	17
ROACH, JOHN	13	21
NPI 1447443767	13	15
KENNEWICK PUBLIC HOSPITAL DISTRICT	12	23

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