Physician

Christopher Lau, MD

According to 2025 Medicare claims, Christopher Lau, MD (NPI: 1407034374) practices cardiac surgery 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 WEILL MEDICAL COLLEGE OF CORNELL (NPI: 1508981796; TIN: 131623978) and primary practice location at 10065-4870. Lau is affiliated with the NewYork Quality Care (ACO ID: A2571), participating under the MSSP model.

Lau's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 139 traditional Medicare patients, billed 346 HCPCS/CPT codes, and received $225,027 in Medicare payments. The top billing code was 33533 (Coronary artery bypass using artery graft, 1 graft). 2016 Part D data shows 26 prescription claims totaling $908 in drug costs. DME data shows 24 claims. Open Payments data shows 4 records totaling $24,130. 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 $56,198 to $225,027. Concurrently, this provider has fewer than 5 years of reported Part D prescription costs data, so a reliable trend cannot be assigned. For DME billing, reported payments fell sharply in recent years, from $10,025 to $1,155.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	37	70	$56,198
2016	114	232	$153,394
2017	117	279	$184,874
2018	99	230	$140,078
2019	171	414	$253,213
2020	118	255	$173,082
2021	129	311	$197,122
2022	123	286	$186,632
2023	134	303	$196,975
2024	139	346	$225,027

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	66	$1,284
2016	N/R	26	$908
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	N/R	N/R
2024	N/R	N/R	N/R

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	N/R	N/R	N/R
2016	N/R	N/R	N/R
2017	N/R	N/R	N/R
2018	N/R	N/R	N/R
2019	N/R	11	$9,478
2020	N/R	12	$10,478
2021	N/R	12	$10,504
2022	N/R	11	$9,969
2023	N/R	N/R	N/R
2024	N/R	24	$684

* / # = 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
33533	Coronary artery bypass using artery graft, 1 graft	30	30	$1,573
99205	New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	37	37	$198
99204	New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$160
99223	Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	35	35	$157
33508	Harvest of vein using an endoscope	31	31	$15

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

By Total Medicare Payment Amount.

HCPCS Code	HCPCS Description	Supplier Rental Indicator	Total Supplier Beneficiaries	Total Supplier Claims	Total Medicare Payment Amount
E0260	Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress	Y	N/R	11	$500
K0001	Standard wheelchair	Y	N/R	13	$185

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	3	$380	Artivion, Inc.
Research Payments	Reported research-related payment or transfer-of-value amount.	1	$23,750	Bolton Medical Inc
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 Christopher Lau, MD?

Tedicare shows public-source Medicare data for Christopher Lau, MD (NPI 1407034374), 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 Christopher Lau, MD have ACO affiliation data?

Christopher Lau, MD is shown with ACO affiliation data for NewYork Quality Care (MSSP, ACO ID A2571).

What billing organization is linked to Christopher Lau, MD?

Christopher Lau, MD is linked to WEILL MEDICAL COLLEGE OF CORNELL (billing NPI 1508981796) in the available physician profile data.

Does Christopher Lau, MD have Open Payments data?

Christopher Lau, MD has 4 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.