Physician

Susi Vassallo, M.D.

According to 2025 Medicare claims, Susi Vassallo, M.D. (NPI: 1710970447) practices medical toxicology in the New York-Jersey City-White Plains, NY-NJ market, with the plurality of this provider's patient population coming from New York, NY. This provider's primary affiliated billing organization is NEW YORK UNIVERSITY (NPI: 1285826438; TIN: 472665045) and primary practice location at 10016-6402.

Vassallo's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 205 traditional Medicare patients, billed 212 HCPCS/CPT codes, and received $26,418 in Medicare payments. The top billing code was 99291 (Critical care, first 30-74 minutes). 2023 Part D data shows 18 prescription claims across 13 beneficiaries totaling $430 in drug costs. No Open Payments records. 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 risen steadily, from $4,334 to $26,418. Concurrently, Part D prescription costs did not follow a clear longitudinal pattern. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	39	39	$4,334
2016	204	248	$26,596
2017	131	159	$17,737
2018	97	105	$13,812
2019	157	164	$21,456
2020	240	245	$30,299
2021	263	280	$34,334
2022	311	325	$43,112
2023	269	277	$36,494
2024	205	212	$26,418

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	N/R	11	$427
2016	11	56	$873
2017	16	21	$470
2018	N/R	N/R	N/R
2019	N/R	N/R	N/R
2020	N/R	13	$559
2021	12	13	$371
2022	N/R	N/R	N/R
2023	13	18	$430
2024	N/R	N/R	N/R

DME Billing Trend

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

No connected DME records

* / # = 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
99291	Critical care, first 30-74 minutes	21	21	$186
99285	Emergency department visit with high level of medical decision making	86	87	$152
99284	Emergency department visit with moderate level of medical decision making	76	77	$103
99283	Emergency department visit with low level of medical decision making	15	15	$53

Top 5 Part D drugs in 2024

By total drug costs.

No connected Part D drug-level records for 2024.

Top 5 DME services in 2024

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

Open Payments Summary

No connected Open Payments records were found for this physician in General Payments, Research Payments, or Ownership / Investment Interests.

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FAQ

What Medicare data is available for Susi Vassallo, M.D.?

Tedicare shows public-source Medicare data for Susi Vassallo, M.D. (NPI 1710970447), 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 Susi Vassallo, M.D. have ACO affiliation data?

No ACO affiliation record is shown in the available Tedicare data for this profile.

What billing organization is linked to Susi Vassallo, M.D.?

Susi Vassallo, M.D. is linked to NEW YORK UNIVERSITY (billing NPI 1285826438) in the available physician profile data.

Does Susi Vassallo, M.D. have Open Payments data?

No connected Open Payments records are shown for this physician in the available General Payments, Research Payments, or Ownership / Investment Interests 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.