Physician

Aaron D Christians, DO

Internal medicine La Crosse-Onalaska, WI-MN Gundersen Lutheran Medical Center Inc

According to 2025 Medicare claims, Aaron D. Christians, DO (NPI: 1376077578) practices internal medicine in the La Crosse-Onalaska, WI-MN market, with the plurality of this provider's patient population coming from La Crosse, WI. This provider's primary affiliated billing organization is Gundersen Lutheran Medical Center Inc (NPI: 1376593442; TIN: ).

Christians' data goes back to 2012 and runs through 2026. For example, in 2023, this provider had 259 traditional Medicare patients, billed 675 HCPCS/CPT codes, and received $48,182 in Medicare payments. Part D data shows 496 prescription claims across 134 beneficiaries totaling $44,293 in drug costs, and 2022 DME data shows 37 claims. 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	13	14	$746
2020	95	155	$13,759
2021	282	734	$51,698
2022	196	572	$35,942
2023	259	675	$48,182

10-Year Trend of Part D records

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

Year	Patients	Claims	Drug Cost
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	11	84	$1,454
2018	14	56	$2,571
2019	56	190	$5,585
2020	54	244	$22,347
2021	108	347	$25,359
2022	98	530	$43,314
2023	134	496	$44,293

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	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	Not reported for this year	Not reported for this year	Not reported for this year
2021	Not reported for this year	18	$1,855
2022	11	37	$4,096
2023	Not reported for this year	Not reported for this year	Not reported for this year

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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