What is John Westerfield's specialty?

John Westerfield (NPI 1609850197) is a Medicare-billing provider whose primary specialty is Anesthesiology in Longview, WA.

Where does John Westerfield practice?

John Westerfield practices in Longview, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1609850197.

How much does Medicare pay John Westerfield?

John Westerfield (NPI 1609850197) received approximately $11K in total Medicare Part B payments, serving 70 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1609850197

John WesterfieldMD

AnesthesiologyLongview, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$2K

Peer benchmark

Total Medicare services vs. 1,085 Anesthesiology providers in WA — below median (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 · 2024

Total received

$169

Payment records

By payment type

Food and Beverage$169

Top paying entities

Food and Beverage$169

REFERRAL NETWORK

Where John Westerfield'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). 13 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PEACEHEALTH	131	377
James Suero Interventional Cardiology · Longview, WA	31	34
Michael Pawlik Diagnostic Radiology · Kelso, WA	26	34
Hasan Ozgur Diagnostic Radiology · Tucson, AZ	26	42
HICKS, STANLEY	24	32
Daniel Gradin Ophthalmology · Longview, WA	22	88
Orhan Konez Diagnostic Radiology · Dayton, OH	20	25
Tyler Gibb Diagnostic Radiology · Vancouver, WA	18	24
FORTNER, GEORGE	14	56
SANDSTROM, ROBERT	13	16
William Turner Orthopedic Surgery · Longview, WA	12	42
KRETZLER, JON	12	34

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