Physician

Yijun Yan, MD

According to 2025 Medicare claims, Yijun Yan, MD (NPI: 1508056680) practices neurology in the Greensboro-High Point, NC market, with the plurality of this provider's patient population coming from Guilford, NC. This provider's primary affiliated billing organization is MOSES CONE AFFILIATED PHYSICIANS, INC. (NPI: 1770821233; TIN: 300554775) and primary practice location at 27405-6967. Yan is affiliated with the Triad HealthCare Network, LLC. (ACO ID: D0209), participating under the REACH model.

Yan's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 210 traditional Medicare patients, billed 23,764 HCPCS/CPT codes, and received $698,781 in Medicare payments. The top billing code was 95816 (Measurement of brain wave activity (eeg), awake and drowsy). Part D data shows 3,347 prescription claims across 638 beneficiaries totaling $2,642,771 in drug costs, led by Privigen (Immun Glob G(Igg)/Pro/Iga 0-50). 2021 DME data shows 12 claims. Open Payments data shows 141 records totaling $3,064. 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 $158,176 to $698,781. Concurrently, Part D prescription costs have changed little. 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	444	19,248	$158,176
2016	419	9,625	$138,649
2017	415	7,445	$151,450
2018	404	13,910	$137,492
2019	367	19,880	$176,067
2020	288	20,296	$244,358
2021	288	18,756	$330,560
2022	252	19,405	$317,629
2023	229	21,393	$528,130
2024	210	23,764	$698,781

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	548	4,073	$2,036,381
2016	578	4,286	$2,165,782
2017	581	4,034	$2,167,809
2018	675	4,433	$2,254,747
2019	717	4,935	$2,552,805
2020	705	4,180	$2,443,335
2021	718	4,211	$2,728,915
2022	672	3,372	$1,894,718
2023	683	3,752	$2,432,636
2024	638	3,347	$2,642,771

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	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	12	$326
2022	N/R	N/R	N/R
2023	N/R	N/R	N/R
2024	N/R	N/R	N/R

* / # = 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
95816	Measurement of brain wave activity (eeg), awake and drowsy	17	17	$288
99205	New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	71	71	$147
99215	Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	64	75	$119
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	58	59	$88
95886	Needle measurement of electrical activity in arm or leg muscles, complete study	32	62	$66

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Privigen	Immun Glob G(Igg)/Pro/Iga 0-50	50	1,050	$578,858
Gammaked	Immune Globul G/Gly/Iga Avg 46	34	952	$564,880
Gammaplex	Immun Glob G(Igg)/Gly/Iga 0-50	12	336	$237,157
Octagam	Immun Globg(Igg)/Malt/Iga Ov50	22	462	$132,183
Gamunex-C	Immune Globul G/Gly/Iga Avg 46	30	630	$114,299

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.	141	$3,064	Alexion Pharmaceuticals, Inc.
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 Yijun Yan, MD?

Tedicare shows public-source Medicare data for Yijun Yan, MD (NPI 1508056680), 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 Yijun Yan, MD have ACO affiliation data?

Yijun Yan, MD is shown with ACO affiliation data for Triad HealthCare Network, LLC. (REACH, ACO ID D0209).

What billing organization is linked to Yijun Yan, MD?

Yijun Yan, MD is linked to MOSES CONE AFFILIATED PHYSICIANS, INC. (billing NPI 1770821233) in the available physician profile data.

Does Yijun Yan, MD have Open Payments data?

Yijun Yan, MD has 141 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.