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PROVIDER PROFILE · NPI 1326043506

Maria Diaz

PRACTICEHOUSTON OPTIC, PLLCSee all providers at this practice →
OphthalmologyHouston, TXI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 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
226
Beneficiaries
—
Total drug cost
$18K
Distinct drugs
6
Brand share
43.8%
Top prescribed drugs
Latanoprost114 claims
Bimatoprost33 claims
Brimonidine Tartrate/Timolol24 claims
Neomycin/Polymyxin B/Dexametha24 claims
Erythromycin Base18 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$25
Payment records
1
By payment type
Food and Beverage$25
REFERRAL NETWORK

Where Maria Diaz'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). 4 inbound referrers · 10 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Houston, TX
105193
CHCA BAYSHORE LP3543
Angel Perez
Internal Medicine · Channelview, TX
1846
Carmen Wong
Family Practice · Houston, TX
1115
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Houston, TX
91158
MEMORIAL HERMANN SURGERY CENTER PRESTON ROAD, LTD.44137
CHCA BAYSHORE LP3548
Loan Vu
Anesthesiology · Pasadena, TX
2785
Laboratory Corporation Of America
Clinical Laboratory · Houston, TX
1933
KING, DANIEL1438
Angel Perez
Internal Medicine · Channelview, TX
1339
BLADES, KATHRYN1237
Steven Levy
Internal Medicine · Sugar Land, TX
1123
Ronald Killam
Internal Medicine · Houston, TX
1125
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.