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PROVIDER PROFILE · NPI 1518134543

John VillanuevaM.D.

PRACTICEJOHN A GOROSTIZA VILLANUEVA MD, INCSee all providers at this practice →
Pain ManagementBurbank, CAI
CROSS-REFERENCE

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REFERRAL NETWORK

Where John Villanueva'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). 23 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
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16221
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1665
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Ashwani Bhardwaj
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15126
Unilab Corporation
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1591
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,400
Unique beneficiaries
—
Total services
9,096
Distinct HCPCS
21
Medicare payment
$536K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 293 Pain Management providers in CA — top quintile (cohort median 1,687).
PRESCRIBING · PART D · 2024
Total Rx claims
1,295
Beneficiaries
—
Total drug cost
$28K
Distinct drugs
20
Brand share
38.6%
Top prescribed drugs
Hydrocodone/Acetaminophen335 claims
Gabapentin127 claims
Oxycodone Hcl/Acetaminophen122 claims
Tramadol Hcl97 claims
Pregabalin78 claims
QUALITY · MIPS · 2024
Final MIPS score
100.0
Quality
100.0
Cost
64.6
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
1.05%
Individual
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$556
Payment records
20
By payment type
Food and Beverage$556