Physician

Axel Rosengart, MD

Neurology None Guam Healthcare Development Incorporated

According to 2025 Medicare claims, Axel Rosengart, MD (NPI: 1629129606) practices neurology, with the plurality of this provider's patient population coming from Guam, GU. This provider's primary affiliated billing organization is Guam Healthcare Development Incorporated (NPI: 1326447939; TIN: ).

Rosengart's data goes back to 2012 and runs through 2026. For example, in 2023, this provider had 30 traditional Medicare patients, billed 80 HCPCS/CPT codes, and received $13,065 in Medicare payments. 2014 DME data shows 17 claims. 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	80	244	$38,277
2015	47	75	$12,654
2016	125	318	$53,830
2017	142	303	$53,591
2018	72	154	$27,355
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	32	93	$17,775
2022	71	149	$27,234
2023	30	80	$13,065

10-Year Trend of Part D records

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

No connected records

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	17	$1,905
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

Download physician data with all billing codes (2014-2023)

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

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