Physician

Aaron L Reposar, MD

Interventional radiology Riverside-San Bernardino-Ontario, CA Southern California Permanente Medical Group

According to 2025 Medicare claims, Aaron L. Reposar, MD (NPI: 1356785281) practices interventional radiology in the Riverside-San Bernardino-Ontario, CA market, with the plurality of this provider's patient population coming from Riverside, CA. This provider's primary affiliated billing organization is Southern California Permanente Medical Group (NPI: 1316979834; TIN: ).

Reposar's data goes back to 2012 and runs through 2026. For example, in 2023, this provider had 2,627 traditional Medicare patients, billed 5,293 HCPCS/CPT codes, and received $151,597 in Medicare payments. 2015 Part D data shows 14 prescription claims totaling $119 in drug costs. No Open Payments records.

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10-Year Trend of Part B billing

Medicare payment trend, with patients and services in the table.

Year	Patients	Services	Medicare Payment
2014	Not reported for this year	Not reported for this year	Not reported for this year
2015	Not reported for this year	Not reported for this year	Not reported for this year
2016	Not reported for this year	Not reported for this year	Not reported for this year
2017	Not reported for this year	Not reported for this year	Not reported for this year
2018	Not reported for this year	Not reported for this year	Not reported for this year
2019	Not reported for this year	Not reported for this year	Not reported for this year
2020	469	721	$20,984
2021	1,052	1,594	$47,948
2022	3,040	4,947	$124,916
2023	2,627	5,293	$151,597

10-Year Trend of Part D records

Prescription claims trend, with patients and drug cost in the table.

Year	Patients	Claims	Drug Cost
2014	29	53	$4,939
2015	Not reported for this year	14	$119
2016	Not reported for this year	Not reported for this year	Not reported for this year
2017	Not reported for this year	Not reported for this year	Not reported for this year
2018	Not reported for this year	Not reported for this year	Not reported for this year
2019	Not reported for this year	Not reported for this year	Not reported for this year
2020	Not reported for this year	Not reported for this year	Not reported for this year
2021	Not reported for this year	Not reported for this year	Not reported for this year
2022	Not reported for this year	Not reported for this year	Not reported for this year
2023	Not reported for this year	Not reported for this year	Not reported for this year

10-Year Trend of DME records

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

No connected records

Top 5 Part B billing codes in 2023

By N of patients.

No connected Part B code-level records for 2023.

Top 5 Part D drugs in 2023

By N of patients.

No connected Part D drug-level records for 2023.

Top 5 DME in 2023

By N of patients.

No connected DME records for 2023.

Physician Data Export

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Part B billing, Part D prescribing, DME records, yearly summaries, source JSON, and source notes.

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