Physician

Abdullah Muhammad Al-Dwairi, MD

Infectious disease Chico, CA Ampla Health

According to 2025 Medicare claims, Abdullah Muhammad Al-Dwairi, MD (NPI: 1639170806) practices infectious disease in the Chico, CA market, with the plurality of this provider's patient population coming from Butte, CA. This provider's primary affiliated billing organization is Ampla Health (NPI: 1316963606; TIN: ).

Al-Dwairi's data goes back to 2012 and runs through 2026. For example, in 2023, this provider had 17 traditional Medicare patients, billed 20 HCPCS/CPT codes, and received $64 in Medicare payments. Part D data shows 13,176 prescription claims across 448 beneficiaries totaling $2,678,993 in drug costs, and DME data shows 362 claims. Open Payments data shows 25 records totaling $429.

Download physician data Market Trend charts Top 5 tables

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	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	59	91	$1,808
2018	20	24	$145
2019	26	28	$157
2020	33	34	$228
2021	50	68	$288
2022	64	116	$387
2023	17	20	$64

10-Year Trend of Part D records

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

Year	Patients	Claims	Drug Cost
2014	284	9,973	$2,884,760
2015	311	9,758	$5,614,086
2016	290	9,192	$3,807,282
2017	333	10,469	$3,907,320
2018	339	11,267	$3,244,535
2019	369	11,591	$2,795,267
2020	333	11,465	$2,326,494
2021	354	11,576	$2,392,850
2022	421	11,416	$1,979,825
2023	448	13,176	$2,678,993

10-Year Trend of DME records

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

Year	Patients	Claims	Medicare Payment
2014	60	315	$24,673
2015	71	407	$34,673
2016	79	521	$23,212
2017	74	515	$20,493
2018	73	488	$20,222
2019	70	461	$18,659
2020	77	409	$15,161
2021	59	309	$9,872
2022	65	305	$59,495
2023	63	362	$45,462

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	63	404	18,378	$61,049
Durable medical equipment	61	362	1,547	$45,462
Prosthetics, orthotics, and supplies	Not reported for this year	39	4,061	$11,883
DME drugs	11	39	7,152	$571

DME category summary is shown when item-level DME rows are not connected.

Physician Data Export

Download physician data with all billing codes (2014-2023)

Part B billing, Part D prescribing, DME records, yearly summaries, source JSON, and source notes.

$9 per 100 physicians

Download physician data