Physician

Abby Catherine Rathman, PA

Physician assistant Reading, PA Regional Gastroenterology Associates Of Lancaster, Ltd.

According to 2025 Medicare claims, Abby Catherine Rathman, PA (NPI: 1104155878) practices physician assistant in the Reading, PA market, with the plurality of this provider's patient population coming from Berks, PA. This provider's primary affiliated billing organization is Regional Gastroenterology Associates Of Lancaster, Ltd. (NPI: 1154422806; TIN: ).

Rathman's data goes back to 2012 and runs through 2026. For example, in 2023, this provider had 190 traditional Medicare patients, billed 300 HCPCS/CPT codes, and received $20,771 in Medicare payments. Part D data shows 899 prescription claims across 239 beneficiaries totaling $180,316 in drug costs. Open Payments data shows 84 records totaling $1,426.

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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	21	38	$3,701
2016	Not reported for this year	Not reported for this year	Not reported for this year
2017	92	112	$9,693
2018	193	290	$19,726
2019	159	219	$15,766
2020	137	198	$12,740
2021	140	193	$15,176
2022	183	305	$21,457
2023	190	300	$20,771

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	39	$650
2016	Not reported for this year	18	$885
2017	37	70	$4,665
2018	158	560	$45,614
2019	158	584	$204,066
2020	144	451	$122,960
2021	153	462	$83,138
2022	188	768	$112,433
2023	239	899	$180,316

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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