Physician

Daniel Ngoc Dang, M.D.

According to 2025 Medicare claims, Daniel Dang, M.D. (NPI: 1215203039) practices pathology in the Marietta, GA market, with the plurality of this provider's patient population coming from Cobb, GA. This provider's primary affiliated billing organization is AGA, LLC (NPI: 1124064118; TIN: 58-2238919) and primary practice location at 30022-8260.

Dang's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 3,361 traditional Medicare patients, billed 10,959 HCPCS/CPT codes, and received $636,857 in Medicare payments. The top billing code was 88312 (Special stained specimen slides to identify organisms including interpretation and report). 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 moved sharply higher in recent years, from $25,694 to $636,857. 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	N/R	N/R	N/R
2016	N/R	N/R	N/R
2017	196	677	$25,694
2018	452	1,419	$53,331
2019	651	2,124	$80,396
2020	711	2,359	$88,338
2021	715	2,253	$90,892
2022	4,687	14,791	$858,081
2023	3,605	11,338	$652,148
2024	3,361	10,959	$636,857

Part D Events Trend

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

No connected Part D records

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
88312	Special stained specimen slides to identify organisms including interpretation and report	357	408	$86
88342	Special stained specimen slides to examine tissue, initial procedure	1,361	1,668	$81
88341	Special stained specimen slides to examine tissue, each additional procedure	86	211	$70
88313	Special stained specimen slides to examine tissue including interpretation and report	764	848	$63
88305	Pathology examination of tissue using a microscope, intermediate complexity	3,360	7,824	$51

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 Daniel Ngoc Dang, M.D.?

Tedicare shows public-source Medicare data for Daniel Ngoc Dang, M.D. (NPI 1215203039), 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 Daniel Ngoc Dang, 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 Daniel Ngoc Dang, M.D.?

Daniel Ngoc Dang, M.D. is linked to AGA, LLC (billing NPI 1124064118) in the available physician profile data.

Does Daniel Ngoc Dang, 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.