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PROVIDER PROFILE · NPI 1306880836

Jose DiazM.D.

PRACTICEPIER ANESTHESIA GROUP, INC.See all providers at this practice →
Emergency MedicineChino, CAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

CCN 050329
Hospital
CCN 050586
Hospital
CCN 050588
Hospital
CCN 290032
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
264
Unique beneficiaries
—
Total services
270
Distinct HCPCS
5
Medicare payment
$24K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 5,287 Emergency Medicine providers in CA — below median (cohort median 355).
PRESCRIBING · PART D · 2024
Total Rx claims
197
Beneficiaries
—
Total drug cost
$571
Distinct drugs
7
Brand share
22.8%
Top prescribed drugs
Tramadol Hcl67 claims
Prednisone34 claims
Naproxen31 claims
Cephalexin20 claims
Nitrofurantoin Monohyd/M-Cryst17 claims
QUALITY · MIPS · 2024
Final MIPS score
100.0
Quality
89.6
Cost
79.3
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
1.05%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Jose 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). 8 inbound referrers · 30 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
James Lally
Family Practice · Chino, CA
43119
Aaron Jun
Diagnostic Radiology · Rancho Cucamonga, CA
3257
David Gonzales
Family Practice · Rancho Cucamonga, CA
2864
Robert Benson
Diagnostic Radiology · Westlake, CA
2555
POMONA VALLEY HOSPITAL MEDICAL CENTER2241
John Geiss
Family Practice · Santa Ana, CA
1836
NPI 13967410211538
Treasa Davis
Family Practice · Burbank, CA
1130
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
VERITAS HEALTH SERVICES, LLC177417
American Medical Response Of Inland Empire
Ambulance Service Provider · Redlands, CA
61146
PRIME HEALTHCARE SERVICES - SAN DIMAS LLC53125
Chandrahas Agarwal
Cardiology · Rancho Cucamonga, CA
5289
COBB, STEVEN4290
NPI 13967410213957
James Lally
Family Practice · Chino, CA
3475
Alice Wang
Diagnostic Radiology · Rancho Cucamonga, CA
3260
David Gonzales
Family Practice · Rancho Cucamonga, CA
3154
HANDLER, CURTIS2851
Reza Dehdari
Diagnostic Radiology · Tustin, CA
2368
Vythao Tran
Diagnostic Radiology · Palo Alto, CA
2235
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.