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PROVIDER PROFILE · NPI 1376574749

Ryan StewartMD

PRACTICEUCSDSee all providers at this practice →
Internal MedicineSan Diego, CAI
CROSS-REFERENCE

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ProviderScore
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.
PRESCRIBING · PART D · 2024
Total Rx claims
1,767
Beneficiaries
—
Total drug cost
$172K
Distinct drugs
62
Brand share
21.1%
Top prescribed drugs
Amlodipine Besylate116 claims
Levothyroxine Sodium100 claims
Rosuvastatin Calcium88 claims
Atorvastatin Calcium83 claims
Metoprolol Succinate67 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
623
Unique beneficiaries
—
Total services
871
Distinct HCPCS
14
Medicare payment
$60K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 10,499 Internal Medicine providers in CA — above median (cohort median 531).
REFERRAL NETWORK

Where Ryan Stewart'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). 21 inbound referrers · 37 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Unilab Corporation
Clinical Laboratory · West Hills, CA
115338
THUEN, ERIC3491
Kenneth Carr
Cardiology · Oceanside, CA
32113
SARKARIA, PAUL2772
Grace Mellgren
Ophthalmology · Roswell, NM
2751
Sean Pinnell
Diagnostic Radiology · Vista, CA
2552
Jennifer Mayberry
Diagnostic Radiology · Portland, OR
2430
William Kakimoto
Diagnostic Radiology · La Jolla, CA
2143
Jeffrey Miller
Diagnostic Radiology · Oceanside, CA
1730
EVANS, DAVID1627
REGENTS OF THE UNIVERSITY OF CALIFORNIA16111
Paul Brion
Internal Medicine · Vista, CA
1543
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
TRI-CITY HOSPITAL134540
CALIFORNIA LABORATORY SCIENCES LLC126481
Unilab Corporation
Clinical Laboratory · West Hills, CA
85247
Jennifer Mayberry
Diagnostic Radiology · Portland, OR
4076
Kenneth Carr
Cardiology · Oceanside, CA
38121
EVANS, DAVID3692
Laboratory Corporation Of America
Clinical Laboratory · San Diego, CA
3568
THUEN, ERIC3493
William Kakimoto
Diagnostic Radiology · La Jolla, CA
2953
Bruce Biederman
Diagnostic Radiology · Oceanside, CA
2758
Raymond Hong
Diagnostic Radiology · Vista, CA
2658
SARKARIA, PAUL2578
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.