PROVIDER PROFILE · NPI 1912001652

Keith LutherMD

PRACTICEPHD2 OF SNOHOMISH COUNTYSee all providers at this practice →

Internal MedicineEdmonds, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

452

Unique beneficiaries

—

Total services

565

Distinct HCPCS

Medicare payment

$48K

Peer benchmark

Total Medicare services vs. 1,650 Internal Medicine providers in WA — above median (cohort median 497).

PRESCRIBING · PART D · 2024

Total Rx claims

2,526

Beneficiaries

—

Total drug cost

$212K

Distinct drugs

Brand share

17.5%

Top prescribed drugs

Atorvastatin Calcium319 claims

Levothyroxine Sodium146 claims

Lisinopril137 claims

Losartan Potassium131 claims

Amlodipine Besylate95 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 Keith Luther'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). 12 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SWEDISH EDMONDS	416	2,525
CASTAGNO, ARTHUR	52	179
SWEDISH HEALTH SERVICES	36	126
Linda Strong Internal Medicine · Edmonds, WA	25	119
Anand Patani Internal Medicine · Edina, MN	21	91
Bich-Khanh Nguyen Internal Medicine · Edmonds, WA	20	100
GRASSMAN, ERIC	19	86
Brian Mccallie Diagnostic Radiology · Lynnwood, WA	17	40
Robert Mccoy Pulmonary Disease · Edmonds, WA	17	127
BROWNING, SALLY	15	28
UNIVERSITY OF WASHINGTON	13	65
DOO, ELLA	13	26

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