Physician

Aana R Brenman, MD

Internal medicine San Francisco-San Mateo-Redwood City, CA Permanente Medical Group Inc

According to 2025 Medicare claims, Aana R. Brenman, MD (NPI: 1639257280) practices internal medicine in the San Francisco-San Mateo-Redwood City, CA market, with the plurality of this provider's patient population coming from San Francisco, CA. This provider's primary affiliated billing organization is Permanente Medical Group Inc (NPI: 1841373800; TIN: ).

Brenman's data goes back to 2012 and runs through 2026. Part D data shows 3,619 prescription claims across 352 beneficiaries totaling $131,024 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.

No connected records

10-Year Trend of Part D records

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

Year	Patients	Claims	Drug Cost
2014	274	2,749	$122,884
2015	290	2,660	$116,345
2016	334	2,701	$107,038
2017	318	2,942	$131,672
2018	321	2,996	$114,035
2019	312	2,818	$103,489
2020	298	2,888	$101,627
2021	316	3,017	$93,662
2022	347	3,237	$118,345
2023	352	3,619	$131,024

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

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

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