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PROVIDER PROFILE · NPI 1093992679

Marissa OmurtagM.D.

PRACTICEWESTERN ANESTHESIOLOGY ASSOCIATES, INC.See all providers at this practice →
AnesthesiologySaint Louis, MOI
CROSS-REFERENCE

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PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 260020
Hospital
REFERRAL NETWORK

Where Marissa Omurtag'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). 6 inbound referrers · 17 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MERCY HOSPITALS EAST COMMUNITIES124286
STICKLEY, LOUIS1926
John Nash
Cardiology · Saint Louis, MO
1621
ROSENTHAL, DEBRA1324
Michael Zerega
Gastroenterology · Lake St Louis, MO
1126
Christopher Berner
Physician Assistant · Saint Louis, MO
1115
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
MERCY HOSPITALS EAST COMMUNITIES180334
MERCY HEALTH SERVICES LLC2129
Shien Micchelli
Pathology · Baltimore, MD
1719
Kerri Harting
Diagnostic Radiology · Plymouth, MN
1620
Kiranmaye Tiriveedhi
Gastroenterology · Saint Louis, MO
1529
David Ulrich
Internal Medicine · Saint Louis, MO
1439
Toni Roth
Diagnostic Radiology · Saint Louis, MO
1422
ST. LOUIS HOME HEALTH, LLC1417
Jeffrey Thomasson
Diagnostic Radiology · Saint Louis, MO
1419
Donald Grunz
Diagnostic Radiology · Saint Louis, MO
1316
Timothy Klusman
Anesthesiology Assistant · Wauwatosa, WI
1212
Laura Gardner
Pathology · Saint Louis, MO
1214
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.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
67
Unique beneficiaries
—
Total services
68
Distinct HCPCS
4
Medicare payment
$3K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 757 Anesthesiology providers in MO — below median (cohort median 187).