Physician

Ahmad Nazem, MD

According to 2025 Medicare claims, Ahmad Nazem, MD (NPI: 1396749388) practices thoracic surgery in the Syracuse, NY market, with the plurality of this provider's patient population coming from Onondaga, NY. This provider's primary affiliated billing organization is ST JOSEPHS MEDICAL PC (NPI: 1942501747; TIN: 27-3899821) and primary practice location at 13203-1807. Nazem is affiliated with the Trinity Health Integrated Care (ACO ID: A3454) and Rochester Regional Health ACO, Inc. (ACO ID: A3476), participating under the MSSP model.

Nazem's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 127 traditional Medicare patients, billed 227 HCPCS/CPT codes, and received $132,795 in Medicare payments. The top billing code was 33534 (Coronary artery bypass using artery graft, 2 grafts). Part D data shows 17 prescription claims totaling $2,187 in drug costs. 2023 DME data shows 24 claims. Open Payments data shows 25 records totaling $730. You can download detailed data with all billing codes (2015-2024). For more recent data, please contact us.

Over the past 10 years, this provider's Medicare Part B carrier billing has declined steadily, from $296,764 to $132,795. Concurrently, Part D prescription costs have moved up and down with repeated peaks and valleys, starting at $2,726 and ending at $2,187. For DME billing, reported payments started with an early spike, then settled into a lower baseline, moving from $9,538 to $1,907.

Part B Carrier Billing Trend

Medicare payment trend, with N of patients and claim lines in the table.

Year	Patients	Clm Lines	Payment
2015	253	608	$296,764
2016	247	525	$219,112
2017	233	451	$180,075
2018	243	492	$209,339
2019	206	441	$217,467
2020	200	464	$213,020
2021	182	385	$167,472
2022	152	296	$142,390
2023	110	253	$140,243
2024	127	227	$132,795

Part D Events Trend

Drug cost trend, with N of patients and prescription claims in the table.

Year	Patients	Claims	Drug Cost
2015	50	134	$2,726
2016	24	49	$397
2017	11	20	$511
2018	N/R	29	$1,854
2019	13	35	$2,034
2020	N/R	23	$2,764
2021	N/R	31	$2,901
2022	14	41	$6,280
2023	N/R	16	$698
2024	N/R	17	$2,187

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	N/R	28	$2,617
2016	N/R	11	$504
2017	N/R	N/R	N/R
2018	N/R	N/R	N/R
2019	N/R	N/R	N/R
2020	N/R	N/R	N/R
2021	N/R	N/R	N/R
2022	N/R	N/R	N/R
2023	N/R	24	$1,605
2024	N/R	N/R	N/R

* / # = suppressed by CMS; 0 = reported zero; N/R = not reported or blank.

Top 5 Part B carrier billing codes in 2024

By total payments.

Code	Description	Patients	Clm Lines	Total Payment
33534	Coronary artery bypass using artery graft, 2 grafts	18	18	$1,640
33361	Replacement of aortic valve through the skin and femoral artery	37	37	$546
33519	Coronary artery bypass using vein or artery graft, 3 grafts	12	12	$393
33518	Coronary artery bypass using vein or artery graft, 2 grafts	14	14	$297
99223	Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	27	27	$130

Top 5 Part D drugs in 2024

By total drug costs.

Part D summary data is connected for 2024, but public drug-level costs are not available, so a Top 5 by total drug costs cannot be shown.

Top 5 DME services in 2024

No connected or detailed DME service-level records for 2024.

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	25	$730	ATRICURE, INC.
Research Payments	Reported research-related payment or transfer-of-value amount.	0	$0	N/R
Ownership / Investment Interests	Reported value of ownership or investment interests.	0	$0	N/R

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FAQ

What Medicare data is available for Ahmad Nazem, MD?

Tedicare shows public-source Medicare data for Ahmad Nazem, MD (NPI 1396749388), including provider identity, specialty, market context, Medicare Part B activity, Part D prescribing, DME records, Open Payments where available, billing organization details, and ACO affiliation signals where available. Profile data covers 2015-2024, with current attribution based on 2025 claims where available.

Does Ahmad Nazem, MD have ACO affiliation data?

Ahmad Nazem, MD is shown with ACO affiliation data for Trinity Health Integrated Care (MSSP, ACO ID A3454) and Rochester Regional Health ACO, Inc. (MSSP, ACO ID A3476).

What billing organization is linked to Ahmad Nazem, MD?

Ahmad Nazem, MD is linked to ST JOSEPHS MEDICAL PC (billing NPI 1942501747) in the available physician profile data.

Does Ahmad Nazem, MD have Open Payments data?

Ahmad Nazem, MD has 25 connected Open Payments records in the available 2024 summary data.

Can I download physician-level Medicare data from Tedicare?

Yes. Tedicare provides sample physician export data and paid custom physician data exports for research, planning, outreach, and market analysis. Exports can include physician profile fields, market and specialty context, billing organization details, ACO affiliation signals where available, and Medicare utilization data.