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PROVIDER PROFILE · NPI 1275516171

Ari UmutyanM.D.

PRACTICEST. HELENA HOSPITALSee all providers at this practice →
Hematology-OncologySaint Helena, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (6)

CCN 057659
Home health agency
CCN 050009
Hospital
CCN 050013
Hospital
CCN 050090
Hospital
CCN 050301
Hospital
CCN 051317
Hospital
REFERRAL NETWORK

Where Ari Umutyan'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). 38 inbound referrers · 80 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC3706,708
Martin Laufik
Diagnostic Radiology · La Jolla, CA
82361
Bruce Troup
Diagnostic Radiology · Napa, CA
62219
MERWIN, MICHAEL59233
NPI 122502387236101
FREETO, DAVID35185
TRAN, TRINH34132
Brian Mundy
Internal Medicine · Napa, CA
3498
Sergio Manubens
Cardiology · Napa, CA
31183
Neogenomics Laboratories Inc
Clinical Laboratory · Aliso Viejo, CA
26124
John Bosetti
Ophthalmology · Napa, CA
2296
CARLSON, DAVID22261
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC3104,341
DUGAN, PAUL1562,567
Daniel Mirda
Medical Oncology · Napa, CA
1181,564
NPI 157853926877333
David Goller
Diagnostic Radiology · Napa, CA
74284
Bruce Troup
Diagnostic Radiology · Napa, CA
67225
Richard Waters
Diagnostic Radiology · Milwaukee, WI
61261
Unilab Corporation
Clinical Laboratory · Sacramento, CA
54472
Martin Laufik
Diagnostic Radiology · La Jolla, CA
54223
Christopher Schultz
Diagnostic Radiology · Napa, CA
51188
American Medical Response West
Ambulance Service Provider · Napa, CA
45187
MERWIN, MICHAEL40154
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.
PRESCRIBING · PART D · 2024
Total Rx claims
635
Beneficiaries
—
Total drug cost
$2.1M
Distinct drugs
21
Brand share
41.6%
Top prescribed drugs
Anastrozole85 claims
Letrozole75 claims
Apixaban53 claims
Enzalutamide48 claims
Hydroxyurea37 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
777
Unique beneficiaries
—
Total services
1,548
Distinct HCPCS
10
Medicare payment
$141K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 957 Hematology-Oncology providers in CA — below median (cohort median 4,173).
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$2K
Payment records
67
By payment type
Food and Beverage$2K