Physician

Adrian N Holm, DO

Gastroenterology Iowa City, IA Mayo Clinic Health System-Southwest Minnesota Region

According to 2025 Medicare claims, Adrian N. Holm, DO (NPI: 1093794844) practices gastroenterology in the Iowa City, IA market, with the plurality of this provider's patient population coming from Johnson, IA. This provider's primary affiliated billing organization is Mayo Clinic Health System-Southwest Minnesota Region (NPI: 1477554814; TIN: ).

Holm's data goes back to 2012 and runs through 2026. For example, in 2023, this provider had 19 traditional Medicare patients, billed 28 HCPCS/CPT codes, and received $2,343 in Medicare payments. 2015 Part D data shows 23 prescription claims totaling $2,531 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	217	317	$38,192
2015	26	35	$3,716
2016	21	27	$2,647
2017	21	40	$3,517
2018	21	36	$3,337
2019	Not reported for this year	Not reported for this year	Not reported for this year
2020	24	28	$3,345
2021	18	22	$2,078
2022	21	30	$2,823
2023	19	28	$2,343

10-Year Trend of Part D records

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

Year	Patients	Claims	Drug Cost
2014	264	358	$32,542
2015	Not reported for this year	23	$2,531
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

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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