Physician

Aaron M Miller, MD

Neurology Elgin, IL Northwestern Medical Faculty Foundation

According to 2025 Medicare claims, Aaron M. Miller, MD (NPI: 1104009307) practices neurology in the Elgin, IL market, with the plurality of this provider's patient population coming from Kane, IL. This provider's primary affiliated billing organization is Northwestern Medical Faculty Foundation (NPI: 1346235314; TIN: ).

Miller's data goes back to 2012 and runs through 2026. For example, in 2023, this provider had 417 traditional Medicare patients, billed 4,714 HCPCS/CPT codes, and received $86,728 in Medicare payments. Part D data shows 1,085 prescription claims across 215 beneficiaries totaling $324,925 in drug costs. Open Payments data shows 3 records totaling $92.

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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	226	420	$34,889
2015	260	552	$48,993
2016	199	1,438	$34,786
2017	196	1,622	$36,161
2018	233	1,883	$42,151
2019	221	2,682	$47,636
2020	226	2,891	$48,418
2021	421	3,829	$94,376
2022	457	4,731	$99,931
2023	417	4,714	$86,728

10-Year Trend of Part D records

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

Year	Patients	Claims	Drug Cost
2014	25	156	$20,464
2015	34	186	$26,352
2016	31	189	$11,578
2017	32	179	$56,016
2018	45	219	$59,900
2019	51	284	$181,655
2020	70	366	$259,224
2021	177	680	$337,184
2022	230	950	$419,661
2023	215	1,085	$324,925

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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