Physician

David Duong Tran, M.D.

According to 2025 Medicare claims, David Tran, M.D. (NPI: 1366419590) practices internal medicine in the Slidell-Mandeville-Covington, LA market, with the plurality of this provider's patient population coming from St. Tammany, LA. This provider's primary affiliated billing organization is DAVID D. TRAN, LLC (NPI: 1265752026; TIN: 721475018) and primary practice location at 70433-5207.

Tran's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 297 traditional Medicare patients, billed 3,966 HCPCS/CPT codes, and received $292,268 in Medicare payments. The top billing code was 99223 (Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes). Part D data shows 11,245 prescription claims across 491 beneficiaries totaling $1,459,214 in drug costs, led by Farxiga (Dapagliflozin Propanediol). DME data shows 282 claims. Open Payments data shows 251 records totaling $5,169. 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 changed little. Similarly, Part D prescription costs have changed little. In contrast, DME billing represents a smaller volume and moved up and down with repeated peaks and valleys, starting at $15,318 and ending at $18,933.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	370	3,223	$222,357
2016	371	3,698	$269,958
2017	410	4,156	$275,766
2018	380	3,778	$258,931
2019	422	3,671	$291,410
2020	400	3,943	$291,883
2021	364	4,254	$293,466
2022	321	4,022	$268,617
2023	313	3,884	$271,023
2024	297	3,966	$292,268

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	414	12,909	$932,424
2016	466	15,639	$1,017,406
2017	531	16,698	$1,156,971
2018	535	16,704	$1,288,772
2019	550	16,083	$1,365,648
2020	542	14,292	$1,185,878
2021	506	12,402	$1,228,057
2022	469	10,154	$1,178,586
2023	474	10,669	$1,548,205
2024	491	11,245	$1,459,214

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	97	488	$12,896
2016	48	482	$14,908
2017	33	436	$12,008
2018	121	596	$35,243
2019	39	334	$14,753
2020	26	336	$24,754
2021	11	167	$21,032
2022	13	241	$26,515
2023	17	286	$27,175
2024	15	282	$12,831

* / # = 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
99223	Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	148	221	$134
99233	Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	68	664	$95
99239	Hospital discharge day management, more than 30 minutes	40	48	$92
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	106	318	$82
99232	Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	125	1,873	$63

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Farxiga	Dapagliflozin Propanediol	310	16,922	$315,229
Mounjaro	Tirzepatide	153	5,554	$198,824
Ozempic	Semaglutide	88	4,416	$134,740
Eliquis	Apixaban	199	5,460	$109,254
Jardiance	Empagliflozin	130	5,368	$105,504

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
E1390	Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate	Y	N/R	30	$3,001
B4152	Enteral formula, nutritionally complete, calorically dense (equal to or greater than 1.5 kcal/ml) with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit	N	N/R	17	$2,390
B4035	Enteral feeding supply kit; pump fed, per day, includes but not limited to feeding/flushing syringe, administration set tubing, dressings, tape	N	N/R	13	$1,634
E0260	Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress	Y	N/R	29	$1,566
K0001	Standard wheelchair	Y	15	65	$1,506

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	251	$5,169	AstraZeneca Pharmaceuticals LP
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 David Duong Tran, M.D.?

Tedicare shows public-source Medicare data for David Duong Tran, M.D. (NPI 1366419590), 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 David Duong Tran, 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 David Duong Tran, M.D.?

David Duong Tran, M.D. is linked to DAVID D. TRAN, LLC (billing NPI 1265752026) in the available physician profile data.

Does David Duong Tran, M.D. have Open Payments data?

David Duong Tran, M.D. has 251 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.