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PROVIDER PROFILE · NPI 1649283599

Andrew MesterM.D.

PRACTICESANSUM CLINICSee all providers at this practice →
OtolaryngologySanta Barbara, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
Total Rx claims
1,550
Beneficiaries
—
Total drug cost
$17K
Distinct drugs
13
Brand share
1.4%
Top prescribed drugs
Famotidine1,223 claims
Fluticasone Propionate90 claims
Ciprofloxacin Hcl38 claims
Omeprazole37 claims
Methylprednisolone29 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,995
Unique beneficiaries
—
Total services
2,553
Distinct HCPCS
11
Medicare payment
$211K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 875 Otolaryngology providers in CA — top quintile (cohort median 923).
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Andrew Mester'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 · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Pacific Diagnostic Laboratories
Clinical Laboratory · Santa Barbara, CA
398949
SANTA BARBARA COTTAGE HOSPITAL73168
Pacific Point Laboratories, Inc.
Clinical Laboratory · San Luis Obispo, CA
5579
POJUNAS, KATHLEEN4764
Robert Leposavic
Dermatology · Santa Barbara, CA
4260
James Benzian
Diagnostic Radiology · Santa Barbara, CA
4060
Sean Snodgress
Diagnostic Radiology · Santa Barbara, CA
3559
Jeffrey Hadsall
Internal Medicine · Santa Barbara, CA
2961
Christopher Kuzminski
Diagnostic Radiology · Santa Barbara, CA
2845
Michael Trambert
Diagnostic Radiology · Santa Barbara, CA
2733
Peter Ford
Dermatology · Santa Barbara, CA
2236
Michael Bernstein
Internal Medicine · Santa Barbara, CA
2252
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.