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PROVIDER PROFILE · NPI 1821089749

NPI 1821089749

CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PricingContactPrivacyTerms
MEDICARE UTILIZATION · PART B · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where NPI 1821089749'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). 36 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Eric Hemminger
Cardiology · Englewood, CO
2051,115
Mary Gauthier
Family Practice · Richmond, CA
1332,337
Jason Hwang
Diagnostic Radiology · Oakland, CA
131246
Joanne Rios
Certified Clinical Nurse Specialist · Sonora, CA
891,218
ST. MYERS, CARLA67213
SONORA COMMUNITY HOSPITAL63146
GRIFFIN, WILLIAM54162
James Comazzi
Specialist · Sonora, CA
4899
Shalom Margolis
Specialist · Sonora, CA
45133
NPI 131697615244165
David Allen
Internal Medicine · Sonora, CA
3978
Robert Haymond
Ophthalmology · Angels Camp, CA
3796
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.