Physician

Dong Vien Dang, M.D.

According to 2025 Medicare claims, Dong Dang, M.D. (NPI: 1275875551) practices pulmonary disease in the Atlanta-Sandy Springs-Roswell, GA market, with the plurality of this provider's patient population coming from Gwinnett, GA. This provider's primary affiliated billing organization is ZODIAC MEDICAL LLC (NPI: 1083344576; TIN: 88-2739037) and primary practice location at 30043-5207. Dang is affiliated with the CHESS Value, LLC (ACO ID: A3391), AdvantagePoint Health Alliance - Western North Carolina, LLC (ACO ID: A5039), and Caravan Health ACO 50 LLC (ACO ID: A5160), participating under the MSSP model.

Dang's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 85 traditional Medicare patients, billed 149 HCPCS/CPT codes, and received $15,985 in Medicare payments. The top billing code was 99291 (Critical care, first 30-74 minutes). Part D data shows 287 prescription claims across 131 beneficiaries totaling $25,888 in drug costs, led by Jardiance (Empagliflozin). DME data shows 28 claims. Open Payments data shows 1 records totaling $15. 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 started with an early spike, then settled into a lower baseline, moving from $18,137 to $15,985. Concurrently, Part D prescription costs have moved up and down with repeated peaks and valleys, starting at $4,297 and ending at $25,888. In contrast, DME billing represents a smaller volume and moved up and down with repeated peaks and valleys, starting at $2,834 and ending at $3,388.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	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	N/R	N/R
2020	58	176	$18,137
2021	131	412	$48,423
2022	76	144	$14,507
2023	67	150	$15,170
2024	85	149	$15,985

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	31	77	$4,297
2016	N/R	22	$3,137
2017	18	47	$7,856
2018	29	135	$21,002
2019	35	200	$48,637
2020	20	107	$28,179
2021	12	34	$1,968
2022	74	257	$32,835
2023	38	205	$21,340
2024	131	287	$25,888

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	26	167	$4,536
2018	N/R	42	$1,978
2019	N/R	62	$2,603
2020	N/R	86	$3,898
2021	N/R	12	$871
2022	N/R	N/R	N/R
2023	N/R	36	$2,276
2024	N/R	28	$2,050

* / # = 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	32	$165
99223	Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	14	14	$133
99233	Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	35	59	$92

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Jardiance	Empagliflozin	12	720	$13,854
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	20	143	$108
Prednisone	Prednisone	15	238	$36
Tamsulosin Hcl	Tamsulosin Hcl	11	930	$31
Azithromycin	Azithromycin	11	53	$26

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	14	$1,733
E0431	Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing	Y	N/R	14	$316

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	1	$15	GENZYME CORPORATION
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

Explore More Providers

FAQ

What Medicare data is available for Dong Vien Dang, M.D.?

Tedicare shows public-source Medicare data for Dong Vien Dang, M.D. (NPI 1275875551), 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 Dong Vien Dang, M.D. have ACO affiliation data?

Dong Vien Dang, M.D. is shown with ACO affiliation data for CHESS Value, LLC (MSSP, ACO ID A3391), AdvantagePoint Health Alliance - Western North Carolina, LLC (MSSP, ACO ID A5039), and Caravan Health ACO 50 LLC (MSSP, ACO ID A5160).

What billing organization is linked to Dong Vien Dang, M.D.?

Dong Vien Dang, M.D. is linked to ZODIAC MEDICAL LLC (billing NPI 1083344576) in the available physician profile data.

Does Dong Vien Dang, M.D. have Open Payments data?

Dong Vien Dang, M.D. has 1 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.