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PROVIDER PROFILE · NPI 1972574739

Brian ReyesM.D.

PRACTICEYOGESH TREHAN MD INCSee all providers at this practice →
Internal MedicineBrentwood, 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
5,647
Beneficiaries
—
Total drug cost
$175K
Distinct drugs
111
Brand share
17.5%
Top prescribed drugs
Atorvastatin Calcium341 claims
Levothyroxine Sodium338 claims
Hydrocodone/Acetaminophen211 claims
Amlodipine Besylate204 claims
Rosuvastatin Calcium172 claims
QUALITY · MIPS · 2024
Final MIPS score
91.0
Quality
80.4
Cost
0.0
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.67%
APM Entity
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$25
Payment records
1
By payment type
Food and Beverage$25
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
743
Unique beneficiaries
—
Total services
1,773
Distinct HCPCS
7
Medicare payment
$195K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 10,499 Internal Medicine providers in CA — top quintile (cohort median 531).
REFERRAL NETWORK

Where Brian Reyes'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). 15 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Yogesh Trehan
Internal Medicine · Brentwood, CA
62287
David Howard
Diagnostic Radiology · Walnut Creek, CA
59159
Walter Savage
Cardiology · Brentwood, CA
33101
Robert Beer
Dermatology · Brentwood, CA
30101
Stephen Hesseltine
Diagnostic Radiology · Walnut Creek, CA
2974
Vincent Wong
Diagnostic Radiology · Walnut Creek, CA
2482
Gurunath Rajapuram
Cardiology · Antioch, CA
2478
James Greer
Podiatry · Brentwood, CA
2063
RAY, SANJAY1954
Michael Chang
Physical Medicine and Rehabilitation · Walnut Creek, CA
1330
Ucsf Dermatopathology Service
Clinical Laboratory · San Francisco, CA
1323
Elizabeth Dei Rossi
Emergency Medicine · New York, NY
1249
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.