Physician

Abbas S Zaidi, MD

Internal medicine Boston, MA Steward St Elizabeths Medical Center Of Boston Inc

According to 2025 Medicare claims, Abbas S. Zaidi, MD (NPI: 1598752834) practices internal medicine in the Boston, MA market, with the plurality of this provider's patient population coming from Suffolk, MA. This provider's primary affiliated billing organization is Steward St Elizabeths Medical Center Of Boston Inc (NPI: 1336976539; TIN: ).

Zaidi's data goes back to 2012 and runs through 2026. For example, in 2023, this provider had 149 traditional Medicare patients, billed 570 HCPCS/CPT codes, and received $34,911 in Medicare payments. Part D data shows 4,568 prescription claims across 290 beneficiaries totaling $619,551 in drug costs, and DME data shows 37 claims. No Open Payments records.

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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	423	1,163	$76,318
2015	318	847	$54,452
2016	207	642	$35,067
2017	183	619	$34,144
2018	184	729	$37,238
2019	179	664	$35,162
2020	139	462	$24,146
2021	156	528	$35,483
2022	144	622	$37,562
2023	149	570	$34,911

10-Year Trend of Part D records

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

Year	Patients	Claims	Drug Cost
2014	177	2,685	$175,713
2015	218	3,346	$261,869
2016	314	3,930	$251,583
2017	279	3,381	$238,705
2018	216	3,153	$257,803
2019	275	3,517	$322,092
2020	304	3,915	$396,983
2021	259	3,963	$442,233
2022	254	4,281	$523,282
2023	290	4,568	$619,551

10-Year Trend of DME records

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

Year	Patients	Claims	Medicare Payment
2014	32	77	$4,268
2015	27	72	$2,902
2016	26	134	$6,526
2017	27	101	$3,181
2018	29	99	$2,405
2019	23	83	$2,010
2020	16	59	$2,056
2021	22	61	$1,912
2022	16	49	$2,619
2023	13	37	$1,591

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	13	39	99	$3,130
Durable medical equipment	11	37	97	$1,591

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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