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 1326213158

Ross ThormahlenMD

AnesthesiologySan Antonio, TXI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
REFERRAL NETWORK

Where Ross Thormahlen'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). 4 inbound referrers · 10 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
METHODIST HEALTHCARE SYSTEM OF SAN ANTONIO, LTD., L.L.P.6993
Carlos Roman
Clinical Cardiac Electrophysiology · San Antonio, TX
2477
CHRISTUS SANTA ROSA HEALTH CARE CORPORATION1724
Jorge Velez
Diagnostic Radiology · San Antonio, TX
1316
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
North Central Methodist Asc, Lp
Ambulatory Surgical Center · San Antonio, TX
67155
Allison Young
Ophthalmology · San Antonio, TX
65154
METHODIST HEALTHCARE SYSTEM OF SAN ANTONIO, LTD., L.L.P.2333
VHS SAN ANTONIO PARTNERS LLC1421
Laboratory Corporation Of America
Clinical Laboratory · Houston, TX
1422
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Irving, TX
1417
Michael Lane
Diagnostic Radiology · San Antonio, TX
1315
Joel Dunlap
Diagnostic Radiology · San Antonio, TX
1115
Michael Baumholtz
Plastic Surgery · Shavano Park, TX
1120
Carlos Roman
Clinical Cardiac Electrophysiology · San Antonio, TX
1122
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
283
Unique beneficiaries
—
Total services
404
Distinct HCPCS
7
Medicare payment
$37K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,259 Anesthesiology providers in TX — top quintile (cohort median 184).
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 450388
Hospital
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$47
Payment records
1
By payment type
Food and Beverage$47
Top paying entities
Food and Beverage$47