Physician

Aaron S Douglas, MD

Family practice Appleton, WI Primary Care Associates Of Appleton, Ltd

According to 2025 Medicare claims, Aaron S. Douglas, MD (NPI: 1346252442) practices family practice in the Appleton, WI market, with the plurality of this provider's patient population coming from Outagamie, WI. This provider's primary affiliated billing organization is Primary Care Associates Of Appleton, Ltd (NPI: 1659305654; TIN: ).

Douglas' data goes back to 2012 and runs through 2026. For example, in 2023, this provider had 256 traditional Medicare patients, billed 2,290 HCPCS/CPT codes, and received $69,978 in Medicare payments. Part D data shows 9,109 prescription claims across 732 beneficiaries totaling $775,644 in drug costs, and DME data shows 51 claims. No Open Payments records.

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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	205	3,280	$70,834
2015	201	4,307	$77,960
2016	228	4,067	$74,243
2017	222	4,766	$74,755
2018	305	3,811	$81,374
2019	319	3,447	$79,809
2020	303	3,268	$68,008
2021	343	3,424	$78,583
2022	301	2,834	$72,919
2023	256	2,290	$69,978

10-Year Trend of Part D records

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

Year	Patients	Claims	Drug Cost
2014	422	5,375	$281,831
2015	485	6,147	$343,844
2016	545	6,496	$368,187
2017	552	6,894	$417,829
2018	597	7,323	$441,341
2019	634	7,542	$493,581
2020	645	8,011	$451,799
2021	650	7,956	$549,522
2022	715	8,298	$647,373
2023	732	9,109	$775,644

10-Year Trend of DME records

DME claim records trend, with patients and payment in the table.

Year	Patients	Claims	Medicare Payment
2014	32	116	$6,309
2015	25	61	$4,114
2016	31	92	$4,129
2017	29	87	$1,953
2018	30	68	$1,915
2019	26	83	$2,141
2020	20	60	$3,391
2021	17	51	$1,219
2022	19	35	$934
2023	17	51	$2,514

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	63	1,976	$6,296
Durable medical equipment	15	51	284	$2,514

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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