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 1952446973

Marc YellinM.D.

PRACTICEDIGNITY HEALTHSee all providers at this practice →
Emergency MedicineSanta Cruz, CAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
96.7
Quality
90.0
Cost
78.4
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.91%
Group
PRESCRIBING · PART D · 2024
Total Rx claims
13
Beneficiaries
—
Total drug cost
$39
Distinct drugs
1
Brand share
0.0%
Top prescribed drugs
Omeprazole13 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
77
Unique beneficiaries
—
Total services
79
Distinct HCPCS
2
Medicare payment
$6K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 5,287 Emergency Medicine providers in CA — bottom quintile (cohort median 355).
REFERRAL NETWORK

Where Marc Yellin'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). 28 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
DIGNITY HEALTH4841,111
Evan Sirc
Nuclear Medicine · Santa Cruz, CA
124214
Nicholas Astromoff
Diagnostic Radiology · Santa Cruz, CA
94189
Jon Keller
Pathology · Palo Alto, CA
83320
Roy Martinez
Diagnostic Radiology · Santa Cruz, CA
56100
SCHMETZ, MARK4990
American Medical Transport Inc.
Ambulance Service Provider · La Selva Beach, CA
3161
Annette Rasi
Diagnostic Radiology · Salinas, CA
2745
Charles Phillips
Physician Assistant · Salinas, CA
2637
Michael Suval
Hospitalist · Santa Cruz, CA
2554
Neil Sawhney
Interventional Cardiology · Santa Cruz, CA
2437
John Grady
Emergency Medicine · Santa Cruz, CA
2254
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.