PROVIDER PROFILE · NPI 1720344393

Larissa ThomasM.D.

PRACTICEEASTERN OREGON DIAGNOSTIC IMAGING, INCSee all providers at this practice →

Family PracticeLa Grande, ORI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

108

Distinct HCPCS

Medicare payment

$3K

Peer benchmark

Total Medicare services vs. 1,311 Family Practice providers in OR — below median (cohort median 340).

PRESCRIBING · PART D · 2024

Total Rx claims

5,831

Beneficiaries

—

Total drug cost

$351K

Distinct drugs

122

Brand share

19.4%

Top prescribed drugs

Levothyroxine Sodium336 claims

Atorvastatin Calcium287 claims

Lisinopril245 claims

Omeprazole163 claims

Gabapentin162 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Larissa Thomas'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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Jeffrey Chudoba Diagnostic Radiology · Klamath Falls, OR	21	70
Charles Cofas Internal Medicine · Klamath Falls, OR	19	83
Scott Allen Diagnostic Radiology · Klamath Falls, OR	14	44
GABEL, CHRISTOPHER	13	50
Dale Mcdowell Cardiology · Klamath Falls, OR	12	62

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.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history