Physician

Aaron Rene Allick Douen, MD

Internal medicine Orlando-Kissimmee-Sanford, FL Lake Wales Physician Services, LLC

According to 2025 Medicare claims, Aaron Rene Allick Douen, MD (NPI: 1013577998) practices internal medicine in the Orlando-Kissimmee-Sanford, FL market, with the plurality of this provider's patient population coming from Lake, FL. This provider's primary affiliated billing organization is Lake Wales Physician Services, LLC (NPI: 1669548392; TIN: ).

Douen's data goes back to 2012 and runs through 2026. For example, in 2023, this provider had 136 traditional Medicare patients, billed 357 HCPCS/CPT codes, and received $38,677 in Medicare payments. Part D data shows 151 prescription claims across 67 beneficiaries totaling $17,008 in drug costs. 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	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	Not reported for this year	Not reported for this year	Not reported for this year
2023	136	357	$38,677

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	22	147	$14,302
2020	40	306	$29,074
2021	29	250	$33,510
2022	25	166	$23,230
2023	67	151	$17,008

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

Download physician data with all billing codes (2014-2023)

Part B billing, Part D prescribing, DME records, yearly summaries, source JSON, and source notes.

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