Physician

Adam Oesterle, MD

Cardiac Electrophysiology Santa Rosa-Petaluma, CA Regents Of The University Of California

According to 2025 Medicare claims, Adam Oesterle, MD (NPI: 1508182239) practices cardiac electrophysiology in the Santa Rosa-Petaluma, CA market, with the plurality of this provider's patient population coming from Sonoma, CA. This provider's primary affiliated billing organization is Regents Of The University Of California (NPI: 1760552343; TIN: ).

Oesterle's data goes back to 2012 and runs through 2026. For example, in 2021, this provider had 18 traditional Medicare patients, billed 25 HCPCS/CPT codes, and received $2,393 in Medicare payments. Part D data shows 94 prescription claims across 33 beneficiaries totaling $42,271 in drug costs, and 2014 DME data shows 14 claims. Open Payments data shows 3 records totaling $213.

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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	199	517	$49,193
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	203	342	$32,598
2020	414	984	$80,113
2021	18	25	$2,393
2022	Not reported for this year	Not reported for this year	Not reported for this year
2023	Not reported for this year	Not reported for this year	Not reported for this year

10-Year Trend of Part D records

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

Year	Patients	Claims	Drug Cost
2014	50	150	$12,109
2015	32	128	$3,761
2016	48	139	$16,472
2017	16	59	$12,873
2018	Not reported for this year	Not reported for this year	Not reported for this year
2019	15	27	$13,136
2020	62	190	$81,364
2021	33	94	$42,271
2022	Not reported for this year	Not reported for this year	Not reported for this year
2023	Not reported for this year	Not reported for this year	Not reported for this year

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	14	$2,075
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	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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