PROVIDER PROFILE · NPI 1629093521

Joel MartinM.D.

PRACTICEKAISER FOUNDATION HEALTH PLAN OF WASHINGTONSee all providers at this practice →

Internal MedicineSilverdale, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

319

Unique beneficiaries

—

Total services

351

Distinct HCPCS

Medicare payment

$26K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

2,917

Beneficiaries

—

Total drug cost

$176K

Distinct drugs

Brand share

21.3%

Top prescribed drugs

Atorvastatin Calcium249 claims

Lisinopril179 claims

Losartan Potassium106 claims

Rosuvastatin Calcium105 claims

Amlodipine Besylate102 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 Joel Martin'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). 57 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Lakhwant Singh Diagnostic Radiology · Silverdale, WA	102	538
NPI 1265579171	75	275
Christopher Johnson Cardiology · Bremerton, WA	70	285
Matthew Shutske Diagnostic Radiology · Silverdale, WA	68	304
Christian Erichsen Diagnostic Radiology · Silverdale, WA	67	330
Victor Leen Diagnostic Radiology · Silverdale, WA	65	265
James Solze Diagnostic Radiology · Silverdale, WA	57	200
Christopher Stadtherr Family Practice · Bremerton, WA	51	257
Gary Gretch Internal Medicine · Bremerton, WA	38	131
Major Gross Internal Medicine · Bremerton, WA	38	172
Rana Tan Internal Medicine · Tacoma, WA	37	286
SWIFT, J	36	179

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