Physician

Mathew Chung, MD

According to 2025 Medicare claims, Mathew Chung, MD (NPI: 1386685592) practices surgical oncology in the Grand Rapids-Wyoming-Kentwood, MI market, with the plurality of this provider's patient population coming from Kent, MI. This provider's primary affiliated billing organization is SPECTRUM HEALTH PRIMARY CARE PARTNERS (NPI: 1235188673; TIN: 381358164) and primary practice location at 49503-2560. Chung is affiliated with the West Michigan Accountable Care Organization, LLC (ACO ID: A4626), participating under the MSSP model.

Chung's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 79 traditional Medicare patients, billed 164 HCPCS/CPT codes, and received $76,694 in Medicare payments. The top billing code was 48150 (Partial removal of pancreas, bile duct, and small bowel with connection of pancreas to small bowel). Part D data shows 12 prescription claims totaling $75 in drug costs. DME data shows 29 claims. Open Payments data shows 19 records totaling $784. 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 declined steadily, from $117,135 to $76,694. Similarly, Part D prescription costs have fallen sharply in recent years, from $68,031 to $75. 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	174	393	$117,135
2016	141	326	$115,304
2017	107	259	$75,521
2018	108	221	$72,010
2019	111	259	$84,513
2020	93	189	$72,694
2021	96	239	$99,038
2022	81	163	$54,663
2023	82	179	$60,566
2024	79	164	$76,694

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	78	209	$68,031
2016	55	126	$76,901
2017	47	132	$80,734
2018	51	137	$109,752
2019	29	55	$17,377
2020	11	24	$5,788
2021	16	26	$8,795
2022	N/R	N/R	N/R
2023	N/R	55	$918
2024	N/R	12	$75

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	N/R	11	$2,731
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	11	$84
2021	N/R	17	$1,745
2022	N/R	41	$4,818
2023	N/R	44	$8,219
2024	N/R	29	$6,508

* / # = 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
48150	Partial removal of pancreas, bile duct, and small bowel with connection of pancreas to small bowel	12	12	$2,601
99205	New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	16	16	$168
99204	New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$136
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	13	13	$79
76705	Limited ultrasound scan of abdomen	17	17	$21

Top 5 Part D drugs in 2024

By total drug costs.

Part D summary data is connected for 2024, but public drug-level costs are not available, so a Top 5 by total drug costs cannot be shown.

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
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	14	$3,274
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	15	$3,234

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	19	$784	Medtronic, 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 Mathew Chung, MD?

Tedicare shows public-source Medicare data for Mathew Chung, MD (NPI 1386685592), 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 Mathew Chung, MD have ACO affiliation data?

Mathew Chung, MD is shown with ACO affiliation data for West Michigan Accountable Care Organization, LLC (MSSP, ACO ID A4626).

What billing organization is linked to Mathew Chung, MD?

Mathew Chung, MD is linked to SPECTRUM HEALTH PRIMARY CARE PARTNERS (billing NPI 1235188673) in the available physician profile data.

Does Mathew Chung, MD have Open Payments data?

Mathew Chung, MD has 19 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.