Physician

Aaron Ritter, MD

Psychiatry Anaheim-Santa Ana-Irvine, CA Hoag Clinic

According to 2025 Medicare claims, Aaron Ritter, MD (NPI: 1154633808) practices psychiatry in the Anaheim-Santa Ana-Irvine, CA market, with the plurality of this provider's patient population coming from Orange, CA. This provider's primary affiliated billing organization is Hoag Clinic (NPI: 1942799523; TIN: ).

Ritter's data goes back to 2012 and runs through 2026. For example, in 2023, this provider had 516 traditional Medicare patients, billed 916 HCPCS/CPT codes, and received $103,877 in Medicare payments. Part D data shows 2,609 prescription claims across 490 beneficiaries totaling $140,444 in drug costs, and 2022 DME data shows 14 claims. Open Payments data shows 80 records totaling $64,749.

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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	Not reported for this year	Not reported for this year	Not reported for this year
2016	207	379	$36,828
2017	352	709	$66,364
2018	394	697	$68,111
2019	609	1,926	$109,048
2020	392	622	$58,970
2021	390	779	$101,372
2022	427	592	$77,577
2023	516	916	$103,877

10-Year Trend of Part D records

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

Year	Patients	Claims	Drug Cost
2014	36	137	$7,288
2015	55	251	$27,867
2016	164	948	$78,820
2017	237	1,593	$145,480
2018	321	1,851	$212,180
2019	399	2,381	$298,850
2020	410	2,108	$251,788
2021	485	2,521	$346,578
2022	545	2,417	$277,474
2023	490	2,609	$140,444

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	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	14	$477
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	17	$753
2021	Not reported for this year	32	$722
2022	Not reported for this year	14	$1,965
2023	Not reported for this year	Not reported for this year	Not reported for this year

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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