Physician

Abby Rhiannon Regan, DO

Emergency medicine None Jackson Hb Medical Services LLC

According to 2025 Medicare claims, Abby Rhiannon Regan, DO (NPI: 1245763424) practices emergency medicine, with the plurality of this provider's patient population coming from Warren, MS. This provider's primary affiliated billing organization is Jackson Hb Medical Services LLC (NPI: 1184305856; TIN: ).

Regan's data goes back to 2012 and runs through 2026. For example, in 2023, this provider had 409 traditional Medicare patients, billed 566 HCPCS/CPT codes, and received $53,259 in Medicare payments. Part D data shows 361 prescription claims across 246 beneficiaries totaling $4,541 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	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	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	216	375	$36,422
2022	587	862	$88,562
2023	409	566	$53,259

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	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	12	51	$7,390
2018	26	164	$20,147
2019	Not reported for this year	12	$2,268
2020	50	67	$4,672
2021	90	138	$1,333
2022	237	369	$7,557
2023	246	361	$4,541

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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