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PROVIDER PROFILE · NPI 1124088430

Ronald MasonMD

PRACTICELAKE WASHINGTON ANESTHESIA PLLCSee all providers at this practice →
GastroenterologyKirkland, WAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
Final MIPS score
79.8
Quality
54.8
Cost
79.7
Improvement activities
40.0
Promoting interop.
98.0
Payment adjustment
0.20%
Group
PRESCRIBING · PART D · 2024
Total Rx claims
986
Beneficiaries
—
Total drug cost
$92K
Distinct drugs
18
Brand share
16.8%
Top prescribed drugs
Pantoprazole Sodium442 claims
Famotidine82 claims
Omeprazole78 claims
Sodium, Potassium,mag Sulfates55 claims
Colesevelam Hcl35 claims
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 500124
Hospital
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$773
Payment records
31
By payment type
Food and Beverage$743
Education$30
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
338
Unique beneficiaries
—
Total services
356
Distinct HCPCS
8
Medicare payment
$42K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 359 Gastroenterology providers in WA — top quintile (cohort median 511).
REFERRAL NETWORK

Where Ronald Mason'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 · 9 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
KING COUNTY PUBLIC HOSPITAL DISTRICT NO. 2140559
David Lee
Gastroenterology · Kirkland, WA
2740
Maria Chong
Diagnostic Radiology · Lynnwood, WA
1731
Barbara Blankenship
Diagnostic Radiology · Walla Walla, WA
1218
Rachael Wyman
Cardiology · Seattle, WA
1120
Lena Avedissian
Cardiology · Placerville, CA
1118
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
KING COUNTY PUBLIC HOSPITAL DISTRICT NO. 295318
Puget Sound Gastroenterology, Pllc
Ambulatory Surgical Center · Kirkland, WA
80110
John Carpenter
Pathology · Lynnwood, WA
6696
David Lee
Gastroenterology · Kirkland, WA
2241
Maria Chong
Diagnostic Radiology · Lynnwood, WA
1837
VIRGINIA MASON MEDICAL CENTER1539
Kenneth Meckler
Pathology · Seattle, WA
1433
FRED HUTCHINSON CANCER CENTER1445
PRICE, CHRISTOPHER1136
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.