Physician

Aaron L Cernero, DO

General surgery Sherman-Denison, TX Not available

According to 2025 Medicare claims, Aaron L. Cernero, DO (NPI: 1194767350) practices general surgery in the Sherman-Denison, TX market, with the plurality of this provider's patient population coming from Grayson, TX.

Cernero's data goes back to 2012 and runs through 2026. For example, in 2023, this provider had 190 traditional Medicare patients, billed 566 HCPCS/CPT codes, and received $246,720 in Medicare payments. Part D data shows 427 prescription claims across 129 beneficiaries totaling $48,226 in drug costs, and 2019 DME data shows Suppressed by CMS claims. Open Payments data shows 15 records totaling $513.

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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	437	1,093	$228,392
2015	459	1,110	$228,534
2016	443	1,004	$169,509
2017	492	1,096	$166,457
2018	403	927	$143,173
2019	392	1,445	$213,220
2020	369	1,156	$163,734
2021	306	620	$86,223
2022	204	463	$87,609
2023	190	566	$246,720

10-Year Trend of Part D records

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

Year	Patients	Claims	Drug Cost
2014	112	231	$8,778
2015	131	266	$12,447
2016	102	218	$9,148
2017	72	137	$3,404
2018	83	151	$4,027
2019	112	302	$5,903
2020	99	286	$5,155
2021	80	264	$4,258
2022	83	235	$4,943
2023	129	427	$48,226

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	18	$2,842
2015	14	40	$9,611
2016	Not reported for this year	42	$5,739
2017	12	33	$6,833
2018	Not reported for this year	26	$748
2019	Not reported for this year	12	$3,104
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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