Physician

Aaron Marquardt, MD

Family practice None Northern Louisiana Emergency Physicians, LLP

According to 2025 Medicare claims, Aaron Marquardt, MD (NPI: 1538349733) practices family practice, with the plurality of this provider's patient population coming from Lincoln, LA. This provider's primary affiliated billing organization is Northern Louisiana Emergency Physicians, LLP (NPI: 1598995847; TIN: ).

Marquardt's data goes back to 2012 and runs through 2026. For example, in 2023, this provider had 244 traditional Medicare patients, billed 846 HCPCS/CPT codes, and received $81,087 in Medicare payments. Part D data shows 485 prescription claims across 148 beneficiaries totaling $46,993 in drug costs, and DME data shows 52 claims. No Open Payments records.

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Download physician data with all billing codes (2014-2023) - $9 per 100 physicians.

10-Year Trend of Part B billing

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

Year	Patients	Services	Medicare Payment
2014	564	2,598	$160,113
2015	468	2,066	$131,060
2016	494	2,161	$149,280
2017	714	2,564	$206,569
2018	625	2,104	$191,239
2019	657	2,147	$192,819
2020	393	1,393	$136,474
2021	369	1,158	$111,636
2022	318	945	$84,010
2023	244	846	$81,087

10-Year Trend of Part D records

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

Year	Patients	Claims	Drug Cost
2014	173	598	$18,883
2015	187	650	$22,604
2016	221	809	$29,857
2017	285	1,359	$137,624
2018	232	1,183	$259,537
2019	236	1,239	$296,918
2020	196	1,133	$305,126
2021	191	674	$64,385
2022	164	471	$30,800
2023	148	485	$46,993

10-Year Trend of DME records

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

Year	Patients	Claims	Medicare Payment
2014	Not reported for this year	33	$4,618
2015	11	71	$5,726
2016	21	32	$2,135
2017	14	33	$1,195
2018	13	53	$2,660
2019	16	50	$4,236
2020	Not reported for this year	30	$5,371
2021	Not reported for this year	31	$3,232
2022	11	45	$5,374
2023	12	52	$4,398

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.

DME	Patients	Claims	Services	Medicare Payment
All DME supplier activity	12	52	677	$4,688
Durable medical equipment	12	52	77	$4,398

DME category summary is shown when item-level DME rows are not connected.

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

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