Physician

Aaron J Siegel, NP

Nurse practitioner Newark, NJ Advocare, LLC

According to 2025 Medicare claims, Aaron J. Siegel, NP (NPI: 1164821500) practices nurse practitioner in the Newark, NJ market, with the plurality of this provider's patient population coming from Morris, NJ. This provider's primary affiliated billing organization is Advocare, LLC (NPI: 1770538696; TIN: ).

Siegel's data goes back to 2012 and runs through 2026. For example, in 2023, this provider had 130 traditional Medicare patients, billed 463 HCPCS/CPT codes, and received $38,937 in Medicare payments. Part D data shows 2,961 prescription claims across 364 beneficiaries totaling $234,627 in drug costs, and DME data shows 145 claims. Open Payments data shows 52 records totaling $913.

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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	Not reported for this year	Not reported for this year	Not reported for this year
2015	169	468	$28,241
2016	251	1,223	$86,291
2017	177	1,145	$107,359
2018	194	1,459	$123,450
2019	191	1,761	$149,530
2020	148	1,884	$162,379
2021	141	1,284	$117,009
2022	135	1,258	$114,500
2023	130	463	$38,937

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	136	641	$25,988
2016	229	2,998	$157,977
2017	188	2,831	$268,394
2018	227	3,509	$320,604
2019	277	4,283	$464,025
2020	282	5,156	$518,834
2021	259	4,450	$483,745
2022	288	4,114	$376,740
2023	364	2,961	$234,627

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	13	$626
2016	31	95	$20,011
2017	59	179	$37,732
2018	62	286	$5,652
2019	63	346	$13,429
2020	68	323	$23,547
2021	44	269	$20,647
2022	45	270	$55,014
2023	27	145	$8,526

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	27	161	7,331	$11,663
Durable medical equipment	25	145	240	$8,526

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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