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PROVIDER PROFILE · NPI 1245246990

John ChapinM.D.

NeurologySpokane, WAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 500054
Hospital
CCN 500077
Hospital
CCN 503025
Inpatient rehabilitation facility
PRESCRIBING · PART D · 2024
Total Rx claims
483
Beneficiaries
—
Total drug cost
$554K
Distinct drugs
15
Brand share
8.5%
Top prescribed drugs
Riluzole85 claims
Mycophenolate Mofetil65 claims
Prednisone53 claims
Pyridostigmine Bromide38 claims
Gabapentin35 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
404
Unique beneficiaries
—
Total services
493
Distinct HCPCS
12
Medicare payment
$40K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 382 Neurology providers in WA — top quintile (cohort median 398).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where John Chapin'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). 22 inbound referrers · 37 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
PROVIDENCE HEALTH & SERVICES - WASHINGTON115379
PRIVIA MEDICAL GROUP WASHINGTON, PLLC109344
SCHMITZ, JOANNE5198
Jon Gardner
Internal Medicine · Walla Walla, WA
2970
Beatrice Song
Internal Medicine · Talent, OR
2797
Suwong Wongsuwan
Cardiology · Walla Walla, WA
2265
Terry Chun
Diagnostic Radiology · Bremerton, WA
2243
James Buratto
Diagnostic Radiology · Walla Walla, WA
2135
Brian Rich
Diagnostic Radiology · Spokane, WA
2043
Ryan Cornia
Podiatry · Walla Walla, WA
2030
LONG, CURTIS2036
Kristin Robinson
Podiatry · Walla Walla, WA
1822
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
PROVIDENCE HEALTH & SERVICES - WASHINGTON112386
PATHOLOGY ASSOCIATES MEDICAL LABORATORIES LLC96256
PRIVIA MEDICAL GROUP WASHINGTON, PLLC88262
SCHMITZ, JOANNE68136
WALLA WALLA GENERAL HOSPITAL46104
Interpath Laboratory, Inc.
Clinical Laboratory · Pendleton, OR
39143
ST. ANTHONY HOSPITAL38116
Mark Haugen
Family Practice · Walla Walla, WA
37121
Robert Carmody
Family Practice · Walla Walla, WA
25135
Suwong Wongsuwan
Cardiology · Walla Walla, WA
2462
James Buratto
Diagnostic Radiology · Walla Walla, WA
2447
WALLA WALLA GENERAL HOSPITAL2346
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.