Physician

Aaron Lee Reposar, M.D.

According to 2025 Medicare claims, Aaron Reposar, M.D. (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) and primary practice location at 92555-4802.

Reposar's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 450 traditional Medicare patients, billed 668 HCPCS/CPT codes, and received $23,841 in Medicare payments. The top billing code was 77080 (Dxa bone density measurement of hip, pelvis, spine). 2015 Part D data shows 14 prescription claims totaling $119 in drug costs. No Open Payments records. 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's Medicare Part B carrier billing did not follow a clear longitudinal pattern. 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.

Year	Patients	Clm Lines	Payment
2015	N/R	N/R	N/R
2016	N/R	N/R	N/R
2017	N/R	N/R	N/R
2018	N/R	N/R	N/R
2019	N/R	N/R	N/R
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
2024	450	668	$23,841

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	N/R	14	$119
2016	N/R	N/R	N/R
2017	N/R	N/R	N/R
2018	N/R	N/R	N/R
2019	N/R	N/R	N/R
2020	N/R	N/R	N/R
2021	N/R	N/R	N/R
2022	N/R	N/R	N/R
2023	N/R	N/R	N/R
2024	N/R	N/R	N/R

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.

Code	Description	Patients	Clm Lines	Total Payment
77080	Dxa bone density measurement of hip, pelvis, spine	27	27	$36
70450	Ct scan head or brain without contrast	24	24	$24
71046	X-ray of chest, 2 views	39	41	$9
99152	Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes	39	40	$9
71045	X-ray of chest, 1 view	104	107	$5

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

No connected Open Payments records were found for this physician in General Payments, Research Payments, or Ownership / Investment Interests.

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FAQ

What Medicare data is available for Aaron Lee Reposar, M.D.?

Tedicare shows public-source Medicare data for Aaron Lee Reposar, M.D. (NPI 1356785281), 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 Aaron Lee Reposar, M.D. have ACO affiliation data?

No ACO affiliation record is shown in the available Tedicare data for this profile.

What billing organization is linked to Aaron Lee Reposar, M.D.?

Aaron Lee Reposar, M.D. is linked to SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP (billing NPI 1316979834) in the available physician profile data.

Does Aaron Lee Reposar, M.D. have Open Payments data?

No connected Open Payments records are shown for this physician in the available General Payments, Research Payments, or Ownership / Investment Interests 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.