Physician

Alexander J Johnson, MD

Orthopedic surgery Allentown-Bethlehem-Easton, PA-NJ St Lukes Warren Physician Group PC

According to 2025 Medicare claims, Alexander J. Johnson, MD (NPI: 1154771327) practices orthopedic surgery in the Allentown-Bethlehem-Easton, PA-NJ market, with the plurality of this provider's patient population coming from Warren, NJ. This provider's primary affiliated billing organization is St Lukes Warren Physician Group PC (NPI: 1801162631; TIN: ).

Johnson's data goes back to 2012 and runs through 2026. For example, in 2023, this provider had 231 traditional Medicare patients, billed 1,514 HCPCS/CPT codes, and received $55,142 in Medicare payments. Part D data shows 30 prescription claims across 16 beneficiaries totaling $1,336 in drug costs, and DME data shows 16 claims. Open Payments data shows 2 records totaling $134.

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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	Not reported for this year	Not reported for this year	Not reported for this year
2022	74	143	$10,443
2023	231	1,514	$55,142

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	18	26	$535
2017	24	28	$1,201
2018	15	24	$1,751
2019	19	25	$515
2020	Not reported for this year	Not reported for this year	Not reported for this year
2021	Not reported for this year	17	$159
2022	Not reported for this year	14	$62
2023	16	30	$1,336

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	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	13	16	$1,442

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
Durable medical equipment	Not reported for this year	16	31	$1,442
All DME supplier activity	13	25	41	$3,311

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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