What is John Onderko's specialty?

John Onderko (NPI 1548231863) is a Medicare-billing provider whose primary specialty is Physician Assistant in Johnstown, PA.

Where does John Onderko practice?

John Onderko practices in Johnstown, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1548231863.

How much does Medicare pay John Onderko?

John Onderko (NPI 1548231863) received approximately $5K in total Medicare Part B payments, serving 48 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1548231863

John OnderkoPAC

PRACTICELANGTANG LLCSee all providers at this practice →

Physician AssistantJohnstown, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$3K

Peer benchmark

Total Medicare services vs. 7,199 Physician Assistant providers in PA — below median (cohort median 192).

PRESCRIBING · PART D · 2024

Total Rx claims

3,265

Beneficiaries

—

Total drug cost

$136K

Distinct drugs

Brand share

12.7%

Top prescribed drugs

Atorvastatin Calcium212 claims

Amlodipine Besylate170 claims

Pantoprazole Sodium167 claims

Rosuvastatin Calcium138 claims

Lisinopril135 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$280

Payment records

By payment type

Food and Beverage$280

Top paying entities

Food and Beverage$280

REFERRAL NETWORK

Where John Onderko'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). 3 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Charles Stotler Family Practice · Johnstown, PA	43	121
SLATER LABORATORIES INC	15	25
Denise Sapolich Physician Assistant · Johnstown, PA	14	32

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