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PROVIDER PROFILE · NPI 1073801809

Muhammad HammamiM.D.

PRACTICEMUHAMMAD HAMMAMI MD INCSee all providers at this practice →
GastroenterologyRancho Cucamonga, CAI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

CCN 050099
Hospital
CCN 050327
Hospital
CCN 050586
Hospital
CCN 050758
Hospital
REFERRAL NETWORK

Where Muhammad Hammami'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). 9 inbound referrers · 17 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MEHDIRAD, ALI38313
Nadeem Parkar
Diagnostic Radiology · Saint Louis, MO
30139
Scott Ferreira
Clinical Cardiac Electrophysiology · Springfield, MO
28140
GARRETT, ROBERT24136
GATEWAY AMBULANCE SERVICE LLC23124
Yihua Zhou
Diagnostic Radiology · Saint Louis, MO
18119
Steven Lorber
Emergency Medicine · Saint Louis, MO
1759
Martin Reis
Nuclear Medicine · Saint Louis, MO
1472
Vilaas Shetty
Diagnostic Radiology · Saint Louis, MO
1346
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SLH VISTA, INC.96269
MEHDIRAD, ALI29108
GATEWAY AMBULANCE SERVICE LLC24138
Cary Stolar
Diagnostic Radiology · Saint Louis, MO
2466
Genevieve Moyer
Hematology · Aurora, CO
24245
Scott Ferreira
Clinical Cardiac Electrophysiology · Springfield, MO
22108
Ece Akduman
Diagnostic Radiology · Saint Louis, MO
2171
HAUPTMAN, PAUL1972
Nadeem Parkar
Diagnostic Radiology · Saint Louis, MO
1845
Yihua Zhou
Diagnostic Radiology · Saint Louis, MO
1753
GARRETT, ROBERT1761
Robert Levitt
Diagnostic Radiology · Saint Louis, MO
1432
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.
PRESCRIBING · PART D · 2024
Total Rx claims
308
Beneficiaries
—
Total drug cost
$21K
Distinct drugs
3
Brand share
89.0%
Top prescribed drugs
Peg3350/Sod Sulf,bicarb,cl/Kcl179 claims
Peg3350/Sod Sulf,bicarb,cl/Kcl53 claims
Omeprazole34 claims
Peg3350/Sod Sulf,bicarb,cl/Kcl30 claims
Linaclotide12 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
42
Unique beneficiaries
—
Total services
45
Distinct HCPCS
2
Medicare payment
$5K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,398 Gastroenterology providers in CA — bottom quintile (cohort median 750).
QUALITY · MIPS · 2024
Final MIPS score
88.9
Quality
72.1
Cost
77.4
Improvement activities
40.0
Promoting interop.
80.0
Payment adjustment
0.58%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$116
Payment records
5
By payment type
Food and Beverage$116