PROVIDER PROFILE · NPI 1588721195

John KollerM.D.

Family PracticeKodiak, AKI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

718

Unique beneficiaries

—

Total services

2,996

Distinct HCPCS

Medicare payment

$164K

Peer benchmark

Total Medicare services vs. 345 Family Practice providers in AK — top quintile (cohort median 388).

PRESCRIBING · PART D · 2024

Total Rx claims

1,012

Beneficiaries

—

Total drug cost

$111K

Distinct drugs

Brand share

17.0%

Top prescribed drugs

Losartan Potassium115 claims

Amlodipine Besylate60 claims

Prednisone47 claims

Tamsulosin Hcl46 claims

Atorvastatin Calcium46 claims

QUALITY · MIPS · 2024

Final MIPS score

76.6

Quality

74.0

Cost

56.7

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.07%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where John Koller'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 · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PROVIDENCE HEALTH & SERVICES WASHINGTON	56	292
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Seattle, WA	50	318
Wendell Wilmoth Diagnostic Radiology · Kodiak, AK	30	114
Unilab Corporation Clinical Laboratory · West Hills, CA	13	46

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