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PROVIDER PROFILE · NPI 1952348617

William GonserM.D.

PRACTICEG&R MEDICAL CORPORATIONSee all providers at this practice →
Diagnostic RadiologyFairfield, CAI
CROSS-REFERENCE

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PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
88.2
Quality
82.6
Cost
69.5
Improvement activities
40.0
Promoting interop.
93.0
Payment adjustment
0.55%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
774
Unique beneficiaries
—
Total services
842
Distinct HCPCS
22
Medicare payment
$15K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,474 Diagnostic Radiology providers in CA — below median (cohort median 2,975).
REFERRAL NETWORK

Where William Gonser'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). 104 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
WILLITS HOSPITAL INC.1,1062,693
Vivek Reddy
Diagnostic Radiology · Lakeport, CA
261406
UKIAH ADVENTIST HOSPITAL235384
Ingo Rencken
Diagnostic Radiology · Sebastopol, CA
214375
SCHWEIFLER, JOHN169246
Myron Schneider
Diagnostic Radiology · Lakeport, CA
158228
Falck Northern California Corp.
Ambulance Service Provider · Hayward, CA
141247
John Williams
Internal Medicine · Willits, CA
119510
CLAIR, BRADLEY100181
Andrew Schwartz
Family Practice · Rohnert Park, CA
91175
Michael Medvin
Emergency Medicine · Santa Rosa, CA
87131
Robin Serrahn
Emergency Medicine · San Francisco, CA
86189
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.