Physician

Aijaz Ahmed, MD

Gastroenterology San Luis Obispo-Paso Robles, CA Stanford Health Care

According to 2025 Medicare claims, Aijaz Ahmed, MD (NPI: 1447351747) practices gastroenterology in the San Luis Obispo-Paso Robles, CA market, with the plurality of this provider's patient population coming from San Luis Obispo, CA. This provider's primary affiliated billing organization is Stanford Health Care (NPI: 1437292927; TIN: ).

Ahmed's data goes back to 2012 and runs through 2026. For example, in 2023, this provider had 569 traditional Medicare patients, billed 1,275 HCPCS/CPT codes, and received $105,825 in Medicare payments. Part D data shows 1,135 prescription claims across 142 beneficiaries totaling $462,656 in drug costs, and DME data shows 14 claims. Open Payments data shows 17 records totaling $54,032.

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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	379	1,128	$96,121
2015	496	1,194	$106,552
2016	640	1,473	$137,560
2017	650	1,392	$124,179
2018	595	1,103	$102,551
2019	580	1,089	$104,850
2020	574	1,188	$92,777
2021	534	1,130	$88,511
2022	536	1,053	$93,350
2023	569	1,275	$105,825

10-Year Trend of Part D records

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

Year	Patients	Claims	Drug Cost
2014	293	2,723	$9,680,915
2015	347	3,219	$12,703,035
2016	274	2,738	$5,366,420
2017	264	2,391	$3,760,620
2018	229	2,067	$2,080,971
2019	191	1,713	$1,497,760
2020	195	1,664	$1,080,548
2021	178	1,307	$1,094,881
2022	130	1,105	$594,632
2023	142	1,135	$462,656

10-Year Trend of DME records

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

Year	Patients	Claims	Medicare Payment
2014	80	12	$665
2015	89	804	$108,123
2016	73	17	$269
2017	66	26	$2,226
2018	59	499	$54,709
2019	63	522	$58,189
2020	64	11	$117
2021	54	550	$43,960
2022	47	664	$42,909
2023	46	14	$898

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	46	643	78,416	$34,750
Durable medical equipment	Not reported for this year	14	82	$898

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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