Physician

Alexander Spiewak, DO

Emergency medicine Flagstaff, AZ Flagstaff Emergency Physicians

According to 2025 Medicare claims, Alexander Spiewak, DO (NPI: 1356720056) practices emergency medicine in the Flagstaff, AZ market, with the plurality of this provider's patient population coming from Coconino, AZ. This provider's primary affiliated billing organization is Flagstaff Emergency Physicians (NPI: 1073683991; TIN: ).

Spiewak's data goes back to 2012 and runs through 2026. For example, in 2023, this provider had 278 traditional Medicare patients, billed 392 HCPCS/CPT codes, and received $39,832 in Medicare payments. Part D data shows 151 prescription claims across 88 beneficiaries totaling $2,398 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	35	45	$3,512
2019	67	113	$8,224
2020	120	187	$15,580
2021	279	425	$41,940
2022	324	475	$47,305
2023	278	392	$39,832

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	39	66	$1,743
2016	81	122	$2,726
2017	125	190	$2,516
2018	144	217	$3,306
2019	132	195	$3,237
2020	57	78	$1,306
2021	139	210	$3,927
2022	110	178	$4,726
2023	88	151	$2,398

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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