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PROVIDER PROFILE · NPI 1578837878

Joanna-Grace ManzanoM.D.

PRACTICEMDACCSee all providers at this practice →
Internal MedicineHouston, TXI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
Total Rx claims
11
Beneficiaries
—
Total drug cost
$83
Distinct drugs
1
Brand share
0.0%
Top prescribed drugs
Pantoprazole Sodium11 claims
QUALITY · MIPS · 2024
Final MIPS score
84.3
Quality
70.8
Cost
67.6
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.39%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
166
Unique beneficiaries
—
Total services
416
Distinct HCPCS
3
Medicare payment
$37K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 6,183 Internal Medicine providers in TX — below median (cohort median 673).
REFERRAL NETWORK

Where Joanna-Grace Manzano'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). 25 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
UNIVERSITY OF TEXAS M. D. ANDERSON CANCER CENTER144526
Norman Brito-Dellan
Internal Medicine · Houston, TX
43110
Josiah Halm
Hospitalist · Houston, TX
2850
Kaveh Karimzad
Cardiology · Houston, TX
2449
Peter Kim
Cardiology · Houston, TX
2336
Ruth Lucci
Internal Medicine · Houston, TX
2251
Kara Thompson
Cardiology · Houston, TX
2131
Jayne Viets
Internal Medicine · Houston, TX
1929
Maria Cruz-Carreras
Internal Medicine · Houston, TX
1925
TARRAND, JEFFREY1928
Elie Mouhayar
Cardiology · Houston, TX
1838
William Murphy
Diagnostic Radiology · Houston, TX
1827
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.