Physician

Anne Marie Marie Collum, DO

Internal medicine Corvallis, OR Good Samaritan Hospital Corvallis

According to 2025 Medicare claims, Anne Marie Marie Collum, DO (NPI: 1629463237) practices internal medicine in the Corvallis, OR market, with the plurality of this provider's patient population coming from Benton, OR. This provider's primary affiliated billing organization is Good Samaritan Hospital Corvallis (NPI: 1962453134; TIN: ).

Collum's data goes back to 2012 and runs through 2026. For example, in 2023, this provider had 236 traditional Medicare patients, billed 674 HCPCS/CPT codes, and received $45,998 in Medicare payments. Part D data shows 6,477 prescription claims across 592 beneficiaries totaling $646,091 in drug costs, and DME data shows 52 claims. Open Payments data shows 3 records totaling $64.

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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	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	Not reported for this year	Not reported for this year
2018	111	152	$8,069
2019	332	687	$35,809
2020	318	657	$33,099
2021	286	637	$42,173
2022	286	610	$38,668
2023	236	674	$45,998

10-Year Trend of Part D records

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

Year	Patients	Claims	Drug Cost
2014	Not reported for this year	Not reported for this year	Not reported for this year
2015	23	157	$6,748
2016	52	427	$26,543
2017	71	628	$76,079
2018	197	1,189	$115,256
2019	429	4,065	$323,309
2020	496	5,671	$471,401
2021	517	5,369	$439,655
2022	617	5,416	$474,769
2023	592	6,477	$646,091

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	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	30	101	$25,154
2020	29	127	$12,380
2021	23	84	$6,494
2022	24	61	$6,509
2023	17	52	$4,016

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.

DME	Patients	Claims	Services	Medicare Payment
All DME supplier activity	17	64	7,797	$7,112
Durable medical equipment	14	52	87	$4,016

DME category summary is shown when item-level DME rows are not connected.

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

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