What is Peter Killian's specialty?

Peter Killian (NPI 1821048091) is a Medicare-billing provider whose primary specialty is Otolaryngology in Meridian, ID.

Where does Peter Killian practice?

Peter Killian practices in Meridian, ID, based on the location reported in the CMS Medicare provider datasets for NPI 1821048091.

How much does Medicare pay Peter Killian?

Peter Killian (NPI 1821048091) received approximately $110K in total Medicare Part B payments, serving 276 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1821048091

Peter KillianM.D.

PRACTICETREASURE VALLEY NASAL AND SINUS CENTER, PLLCSee all providers at this practice →

OtolaryngologyMeridian, IDI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

671

Unique beneficiaries

—

Total services

917

Distinct HCPCS

Medicare payment

$92K

Peer benchmark

Total Medicare services vs. 45 Otolaryngology providers in ID — above median (cohort median 639).

PRESCRIBING · PART D · 2024

Total Rx claims

1,427

Beneficiaries

—

Total drug cost

$26K

Distinct drugs

Brand share

9.7%

Top prescribed drugs

Azelastine Hcl378 claims

Ipratropium Bromide265 claims

Mupirocin191 claims

Fluticasone Propionate95 claims

Sulfamethoxazole/Trimethoprim63 claims

QUALITY · MIPS · 2024

Final MIPS score

0.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-9.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Peter Killian'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). 2 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Steven Marx Diagnostic Radiology · Boise, ID	13	35
Thomas Douthit Physician Assistant · Boise, ID	12	27

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events