Physician

Aaron Nelson, DO

Anesthesiology Indianapolis-Carmel-Greenwood, IN Pain Management Group LLC

According to 2025 Medicare claims, Aaron Nelson, DO (NPI: 1104900323) practices anesthesiology in the Indianapolis-Carmel-Greenwood, IN market, with the plurality of this provider's patient population coming from Hancock, IN. This provider's primary affiliated billing organization is Pain Management Group LLC (NPI: 1063831303; TIN: ).

Nelson's data goes back to 2012 and runs through 2026. For example, in 2023, this provider had 216 traditional Medicare patients, billed 816 HCPCS/CPT codes, and received $57,849 in Medicare payments. Part D data shows 890 prescription claims across 280 beneficiaries totaling $69,710 in drug costs, and DME data shows 146 claims. Open Payments data shows 9 records totaling $241.

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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	149	558	$35,689
2021	158	621	$47,896
2022	216	669	$51,995
2023	216	816	$57,849

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	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	110	400	$20,878
2021	98	179	$4,653
2022	176	506	$20,005
2023	280	890	$69,710

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	Not reported for this year	Not reported for this year
2022	13	31	$2,796
2023	17	146	$10,062

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	17	150	152	$15,503
Durable medical equipment	15	146	147	$10,062

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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