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PROVIDER PROFILE · NPI 1003920497

Ridgely MullerM.D.

PRACTICEAYNNA YEE M.D. INCSee all providers at this practice →
Emergency MedicineSanta Rosa, CAI
CROSS-REFERENCE

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

Hospital & Facility Affiliations (1)

CCN 050174
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
455
Beneficiaries
—
Total drug cost
$4K
Distinct drugs
14
Brand share
44.2%
Top prescribed drugs
Methylprednisolone94 claims
Ondansetron88 claims
Oxycodone Hcl/Acetaminophen77 claims
Cephalexin41 claims
Hydrocodone/Acetaminophen36 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
915
Unique beneficiaries
—
Total services
969
Distinct HCPCS
6
Medicare payment
$94K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 5,287 Emergency Medicine providers in CA — top quintile (cohort median 355).
REFERRAL NETWORK

Where Ridgely Muller'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). 36 inbound referrers · 143 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC293918
John Mcgovern
Diagnostic Radiology · Santa Rosa, CA
52119
Shawn Daly
Diagnostic Radiology · Santa Rosa, CA
46108
NPI 13160378563571
Falck Northern California Corp.
Ambulance Service Provider · Hayward, CA
3469
Craig Polson
Diagnostic Radiology · Santa Rosa, CA
3387
Tashfeen Ekram
Diagnostic Radiology · Mchenry, IL
3263
David Schmidt
Diagnostic Radiology · Santa Rosa, CA
3083
Larry Marianella
Internal Medicine · Santa Rosa, CA
25117
SUTTER WEST BAY MEDICAL FOUNDATION2292
Richard Tavernetti
Emergency Medicine · Toledo, OH
2154
Eran Matalon
Internal Medicine · Santa Rosa, CA
20109
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC8042,386
American Medical Response West
Ambulance Service Provider · Napa, CA
345930
Sarah Stassi
Diagnostic Radiology · Santa Rosa, CA
183369
John Mcgovern
Diagnostic Radiology · Santa Rosa, CA
178378
Falck Northern California Corp.
Ambulance Service Provider · Hayward, CA
141290
Anusuya Mokashi
Diagnostic Radiology · Santa Rosa, CA
139268
Shawn Daly
Diagnostic Radiology · Santa Rosa, CA
135257
Tashfeen Ekram
Diagnostic Radiology · Mchenry, IL
123217
Robert Feiwell
Diagnostic Radiology · Santa Rosa, CA
113263
NPI 1316037856110227
Craig Polson
Diagnostic Radiology · Santa Rosa, CA
105226
Frank Modic
Diagnostic Radiology · Santa Rosa, CA
102214
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.