Physician

Alan Ching-Yuen Yeung, MD

According to 2025 Medicare claims, Alan Yeung, MD (NPI: 1700920139) practices interventional cardiology in the San Jose-Sunnyvale-Santa Clara, CA market, with the plurality of this provider's patient population coming from Santa Clara, CA. This provider's primary affiliated billing organization is STANFORD HEALTH CARE (NPI: 1437292927; TIN: 770465765) and primary practice location at 94305-2200.

Yeung's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 546 traditional Medicare patients, billed 1,095 HCPCS/CPT codes, and received $142,220 in Medicare payments. The top billing code was 33361 (Replacement of aortic valve through the skin and femoral artery). Part D data shows 2,688 prescription claims across 339 beneficiaries totaling $409,585 in drug costs, led by Eliquis (Apixaban). Open Payments data shows 13 records totaling $14,158. 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 did not follow a clear longitudinal pattern. Concurrently, Part D prescription costs have risen steadily, from $248,216 to $409,585. 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	514	963	$139,313
2016	644	1,097	$151,038
2017	725	1,372	$133,980
2018	549	1,229	$151,602
2019	748	1,208	$106,890
2020	475	919	$100,462
2021	429	874	$101,297
2022	447	913	$109,061
2023	758	1,295	$139,969
2024	546	1,095	$142,220

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	276	2,519	$248,216
2016	276	2,457	$258,799
2017	321	2,423	$247,259
2018	313	2,257	$219,340
2019	282	2,104	$188,195
2020	251	1,969	$183,374
2021	261	2,001	$258,187
2022	290	2,314	$297,955
2023	309	2,503	$379,143
2024	339	2,688	$409,585

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
33361	Replacement of aortic valve through the skin and femoral artery	48	48	$618
93454	Insertion of tube in coronary artery for diagnosis with review by radiologist	134	135	$160
99204	New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	44	44	$100
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	309	462	$79
99152	Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes	142	147	$11

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Eliquis	Apixaban	60	4,199	$82,558
Entresto	Sacubitril/Valsartan	57	3,702	$71,326
Repatha Sureclick	Evolocumab	64	3,366	$65,164
Jardiance	Empagliflozin	25	2,190	$42,588
Brilinta	Ticagrelor	13	1,008	$13,658

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.	11	$7,906	Boston Scientific Corporation
Research Payments	Reported research-related payment or transfer-of-value amount.	2	$6,252	Abbott Laboratories
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 Alan Ching-Yuen Yeung, MD?

Tedicare shows public-source Medicare data for Alan Ching-Yuen Yeung, MD (NPI 1700920139), 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 Alan Ching-Yuen Yeung, MD have ACO affiliation data?

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

What billing organization is linked to Alan Ching-Yuen Yeung, MD?

Alan Ching-Yuen Yeung, MD is linked to STANFORD HEALTH CARE (billing NPI 1437292927) in the available physician profile data.

Does Alan Ching-Yuen Yeung, MD have Open Payments data?

Alan Ching-Yuen Yeung, MD has 13 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.