Physician

Ariel Passarelli

According to 2025 Medicare claims, Ariel Passarelli (NPI: 1376312561) practices certified nurse midwife in the Chicago-Naperville-Schaumburg, IL market, with the plurality of this provider's patient population coming from Cook, IL. This provider's primary affiliated billing organization is ADVENTIST HEALTH PARTNERS, INC. (NPI: 1932650496; TIN: 364138353) and primary practice location at 60521-3829. Passarelli is affiliated with the UCMCNACO, LLC (ACO ID: A3531), participating under the MSSP model.

Passarelli's data goes back to 2015 and runs through 2024. Open Payments data shows 1 records totaling $17. You can download detailed data with all billing codes (2015-2024). For more recent data, please contact us.

Over the past 10 years, this provider has fewer than 5 years of reported Medicare Part B carrier billing data, so a reliable trend cannot be assigned. Concurrently, this provider has fewer than 5 years of reported Part D prescription costs data, so a reliable trend cannot be assigned. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.

Part B Carrier Billing Trend

Medicare payment trend, with N of patients and claim lines in the table.

No connected Part B records

Part D Events Trend

Drug cost trend, with N of patients and prescription claims in the table.

No connected Part D records

DME Billing Trend

Medicare payment trend, with N of patients and DME claim records in the table.

No connected DME records

* / # = suppressed by CMS; 0 = reported zero; N/R = not reported or blank.

Top 5 Part B carrier billing codes in 2024

By total payments.

No connected Part B code-level records for 2024.

Top 5 Part D drugs in 2024

By total drug costs.

No connected Part D drug-level records for 2024.

Top 5 DME services in 2024

No connected or detailed DME service-level records for 2024.

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	1	$17	Exeltis, USA Inc.
Research Payments	Reported research-related payment or transfer-of-value amount.	0	$0	N/R
Ownership / Investment Interests	Reported value of ownership or investment interests.	0	$0	N/R

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FAQ

What Medicare data is available for Ariel Passarelli?

Tedicare shows public-source Medicare data for Ariel Passarelli (NPI 1376312561), including provider identity, specialty, market context, Medicare Part B activity, Part D prescribing, DME records, Open Payments where available, billing organization details, and ACO affiliation signals where available. Profile data covers 2015-2024, with current attribution based on 2025 claims where available.

Does Ariel Passarelli have ACO affiliation data?

Ariel Passarelli is shown with ACO affiliation data for UCMCNACO, LLC (MSSP, ACO ID A3531).

What billing organization is linked to Ariel Passarelli?

Ariel Passarelli is linked to ADVENTIST HEALTH PARTNERS, INC. (billing NPI 1932650496) in the available physician profile data.

Does Ariel Passarelli have Open Payments data?

Ariel Passarelli has 1 connected Open Payments records in the available 2024 summary data.

Can I download physician-level Medicare data from Tedicare?

Yes. Tedicare provides sample physician export data and paid custom physician data exports for research, planning, outreach, and market analysis. Exports can include physician profile fields, market and specialty context, billing organization details, ACO affiliation signals where available, and Medicare utilization data.