Physician

Thomas Nguyen, M.D.

According to 2025 Medicare claims, Thomas Nguyen, M.D. (NPI: 1588828719) practices diagnostic radiology in the Santa Cruz-Watsonville, CA market, with the plurality of this provider's patient population coming from Santa Cruz, CA. This provider's primary affiliated billing organization is SUTTER BAY MEDICAL FOUNDATION (NPI: 1013950807; TIN: 941156581) and primary practice location at 95062-1323. Nguyen is affiliated with the Sutter Medicare Direct (ACO ID: A5279), participating under the MSSP model.

Nguyen's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 5,491 traditional Medicare patients, billed 69,154 HCPCS/CPT codes, and received $1,134,533 in Medicare payments. The top billing code was 77067 (Screening mammography). 2015 Part D data shows 21 prescription claims across 11 beneficiaries totaling $1,715 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 $4,166 to $1,134,533. 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, 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	109	160	$4,166
2016	100	179	$4,291
2017	120	204	$6,417
2018	119	201	$9,196
2019	110	181	$5,764
2020	54	87	$3,071
2021	108	185	$8,847
2022	2,951	38,881	$414,391
2023	5,145	71,718	$698,081
2024	5,491	69,154	$1,134,533

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	11	21	$1,715
2016	N/R	N/R	N/R
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.

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
77067	Screening mammography	1,697	1,697	$146
77063	Screening 3d breast mammography	1,692	1,692	$57
73630	X-ray of foot, minimum of 3 views	264	350	$25
71046	X-ray of chest, 2 views	678	721	$23
Q9967	Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	355	38,941	$0

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 Thomas Nguyen, M.D.?

Tedicare shows public-source Medicare data for Thomas Nguyen, M.D. (NPI 1588828719), 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 Thomas Nguyen, M.D. have ACO affiliation data?

Thomas Nguyen, M.D. is shown with ACO affiliation data for Sutter Medicare Direct (MSSP, ACO ID A5279).

What billing organization is linked to Thomas Nguyen, M.D.?

Thomas Nguyen, M.D. is linked to SUTTER BAY MEDICAL FOUNDATION (billing NPI 1013950807) in the available physician profile data.

Does Thomas Nguyen, 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.