Physician

Alexandru P David, MD

Infectious disease Casper, WY Rocky Mountain Infectious Diseases

According to 2025 Medicare claims, Alexandru P. David, MD (NPI: 1427202381) practices infectious disease in the Casper, WY market, with the plurality of this provider's patient population coming from Natrona, WY. This provider's primary affiliated billing organization is Rocky Mountain Infectious Diseases (NPI: 1497833180; TIN: ).

David's data goes back to 2012 and runs through 2026. For example, in 2023, this provider had 673 traditional Medicare patients, billed 216,853 HCPCS/CPT codes, and received $429,734 in Medicare payments. Part D data shows 273 prescription claims across 105 beneficiaries totaling $202,614 in drug costs, and DME data shows 24 claims. Open Payments data shows 1 records totaling $37.

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Download physician data with all billing codes (2014-2023) - $9 per 100 physicians.

10-Year Trend of Part B billing

Medicare payment trend, with patients and services in the table.

Year	Patients	Services	Medicare Payment
2014	585	255,912	$419,180
2015	657	196,750	$378,256
2016	674	81,847	$323,890
2017	703	61,907	$255,547
2018	709	77,907	$251,816
2019	723	118,157	$410,042
2020	712	204,908	$514,536
2021	704	229,342	$532,006
2022	684	191,382	$336,592
2023	673	216,853	$429,734

10-Year Trend of Part D records

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

Year	Patients	Claims	Drug Cost
2014	112	260	$181,131
2015	96	233	$367,419
2016	97	252	$914,941
2017	121	274	$426,473
2018	128	294	$482,670
2019	98	280	$709,007
2020	90	217	$492,246
2021	78	151	$195,002
2022	90	238	$326,364
2023	105	273	$202,614

10-Year Trend of DME records

DME claim records trend, with patients and payment in the table.

Year	Patients	Claims	Medicare Payment
2014	35	88	$3,113
2015	20	24	$1,804
2016	15	53	$801
2017	50	198	$4,772
2018	20	30	$3,202
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	14	19	$1,745
2023	Not reported for this year	24	$1,279

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
All DME supplier activity	Not reported for this year	24	333	$1,279
Durable medical equipment	Not reported for this year	24	333	$1,279
Prosthetics, orthotics, and supplies	Not reported for this year	0	0	$0
DME drugs	Not reported for this year	0	0	$0

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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