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PROVIDER PROFILE · NPI 1497748776

Catherine DavisMD

PRACTICENORTHERN CALIFORNIA MEDICAL ASSOC INCSee all providers at this practice →
Internal MedicineSanta Rosa, CAI
CROSS-REFERENCE

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REFERRAL NETWORK

Where Catherine Davis'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). 28 inbound referrers · 69 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC4622,215
John Mcgovern
Diagnostic Radiology · Santa Rosa, CA
71145
David Schmidt
Diagnostic Radiology · Santa Rosa, CA
70116
Shawn Daly
Diagnostic Radiology · Santa Rosa, CA
4591
Craig Polson
Diagnostic Radiology · Santa Rosa, CA
4469
Rudy Santos
Internal Medicine · Santa Rosa, CA
2469
Michael Mcdavit
Emergency Medicine · Elizabeth City, NC
2139
John Hunter
Cardiology · Santa Rosa, CA
2078
Tashfeen Ekram
Diagnostic Radiology · Mchenry, IL
2042
Ridgely Muller
Emergency Medicine · Santa Rosa, CA
2049
BISBEE, GEORGE1939
NPI 13160378561849
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC2971,238
American Medical Response West
Ambulance Service Provider · Napa, CA
86165
LOMAX, JEREMY SCOTT84170
Sarah Stassi
Diagnostic Radiology · Santa Rosa, CA
77190
John Mcgovern
Diagnostic Radiology · Santa Rosa, CA
57115
NPI 19221984725593
Laboratory Corporation Of America
Clinical Laboratory · San Diego, CA
4780
Frank Modic
Diagnostic Radiology · Santa Rosa, CA
4778
Robert Feiwell
Diagnostic Radiology · Santa Rosa, CA
4785
Anusuya Mokashi
Diagnostic Radiology · Santa Rosa, CA
46100
WILLIAMS, MICHAEL4687
Falck Northern California Corp.
Ambulance Service Provider · Hayward, CA
4273
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
222
Unique beneficiaries
—
Total services
340
Distinct HCPCS
4
Medicare payment
$25K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 10,499 Internal Medicine providers in CA — below median (cohort median 531).
PRESCRIBING · PART D · 2024
Total Rx claims
1,584
Beneficiaries
—
Total drug cost
$962K
Distinct drugs
28
Brand share
69.4%
Top prescribed drugs
Semaglutide175 claims
Metformin Hcl134 claims
Empagliflozin109 claims
Metformin Hcl98 claims
Levothyroxine Sodium81 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$198
Payment records
9
By payment type
Food and Beverage$198