Physician

Aaron B Macarthur

Chiropractic Portland-South Portland, ME Portland Chiropractic Neurology, LLC

According to 2025 Medicare claims, Aaron B. Macarthur (NPI: 1396934394) practices chiropractic in the Portland-South Portland, ME market, with the plurality of this provider's patient population coming from Cumberland, ME. This provider's primary affiliated billing organization is Portland Chiropractic Neurology, LLC (NPI: 1780856336; TIN: ).

Macarthur's data goes back to 2012 and runs through 2026. For example, in 2023, this provider had 16 traditional Medicare patients, billed 94 HCPCS/CPT codes, and received $2,081 in Medicare payments. 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	25	208	$5,575
2015	17	297	$6,845
2016	30	408	$9,581
2017	26	265	$6,408
2018	23	182	$4,253
2019	24	227	$5,568
2020	17	121	$3,300
2021	17	132	$3,044
2022	20	179	$3,924
2023	16	94	$2,081

10-Year Trend of Part D records

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

No connected records

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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