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PROVIDER PROFILE · NPI 1407827660

Amy DarwinMD

Family PracticeChico, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
4,581
Beneficiaries
—
Total drug cost
$379K
Distinct drugs
101
Brand share
21.2%
Top prescribed drugs
Levothyroxine Sodium327 claims
Atorvastatin Calcium256 claims
Simvastatin191 claims
Amlodipine Besylate180 claims
Losartan Potassium161 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
2,112
Unique beneficiaries
—
Total services
3,973
Distinct HCPCS
18
Medicare payment
$199K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 8,228 Family Practice providers in CA — top quintile (cohort median 411).
REFERRAL NETWORK

Where Amy Darwin'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). 52 inbound referrers · 113 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ENLOE MEDICAL CENTER75168
Ronald Batin
Critical Care (Intensivists) · Ukiah, CA
74555
Arthur Silverstein
Cardiology · Paradise, CA
73241
WARREN, JAMES57126
Xochitl De La Cruz
Physician Assistant · Paradise, CA
54128
James Schlund
Diagnostic Radiology · Chico, CA
52126
Brian Baumgartner
Otolaryngology · Placerville, CA
51170
Megan Johnson
Family Practice · Chico, CA
50112
Aaron Kaplan
Diagnostic Radiology · Vancouver, WA
50123
Mauricio Schrader
Diagnostic Radiology · Chico, CA
4168
Michael Lockwood
Emergency Medicine · Paradise, CA
40113
Michael Grant
Diagnostic Radiology · Eden Prairie, MN
3891
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
FEATHER RIVER HOSPITAL7794,428
ADVENTIST HEALTH CLEARLAKE HOSPITAL INC.3882,088
Denise Gruzensky
Nurse Practitioner · Paradise, CA
118396
ANDERSON, DOUGLAS84420
REED, RANDAL83189
Richard Thorp
Internal Medicine · Chico, CA
81182
PEARSON, JACK79220
ENLOE MEDICAL CENTER76192
WARREN, PAM75179
Ronald Batin
Critical Care (Intensivists) · Ukiah, CA
75452
STROMBERG, GARY74155
FEATHER RIVER HOSPITAL74150
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.