caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1992770069

NPI 1992770069

PRACTICEREDWOOD REGIONAL MEDICAL GROUP, INC.See all providers at this practice →
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where NPI 1992770069'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). 48 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC4457,630
Ari Umutyan
Hematology-Oncology · Saint Helena, CA
1562,567
Martin Laufik
Diagnostic Radiology · La Jolla, CA
81330
Bruce Troup
Diagnostic Radiology · Napa, CA
71316
Sergio Manubens
Cardiology · Napa, CA
51236
MERWIN, MICHAEL49218
John Bosetti
Ophthalmology · Napa, CA
37194
FREETO, DAVID33162
Brian Mundy
Internal Medicine · Napa, CA
30125
Debra Trnavsky-Hobbs
Hospitalist · Napa, CA
28143
John Dermody
Family Practice · Napa, CA
27308
Robert Davis
Specialist · Napa, CA
26173
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.