Physician

Junfeng Wang, M.D.

According to 2025 Medicare claims, Junfeng Wang, M.D. (NPI: 1154533412) practices hematology/oncology in the Mount Vernon-Anacortes, WA market, with the plurality of this provider's patient population coming from Skagit, WA. This provider's primary affiliated billing organization is PUBLIC HOSPITAL DIST NO 1 SKAGIT (NPI: 1629012463; TIN: 562392010) and primary practice location at 98274-4100. Wang is affiliated with the Cascadia Care Network LLC (ACO ID: A3731) and PSW ACO (ACO ID: A5323), participating under the MSSP model.

Wang's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 476 traditional Medicare patients, billed 1,902 HCPCS/CPT codes, and received $115,659 in Medicare payments. The top billing code was 99205 (New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more). Part D data shows 1,696 prescription claims across 292 beneficiaries totaling $4,114,723 in drug costs, led by Jakafi (Ruxolitinib Phosphate). DME data shows 198 claims. Open Payments data shows 1 records totaling $22. 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 from a higher plateau to a lower plateau, from $1,528,064 to $115,659. In contrast, Part D prescription costs have moved from a lower plateau to a higher plateau, from $896,512 to $4,114,723. For DME billing, this smaller-volume category moved from a lower plateau to a higher plateau, from $1,460 to $10,302.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	596	161,731	$1,528,064
2016	574	165,406	$1,887,629
2017	645	211,321	$2,168,551
2018	657	104,782	$1,238,625
2019	425	1,596	$110,754
2020	538	1,923	$127,182
2021	519	1,909	$152,834
2022	484	1,566	$121,919
2023	515	1,499	$115,973
2024	476	1,902	$115,659

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	184	1,015	$896,512
2016	193	1,156	$1,809,990
2017	178	1,211	$2,576,030
2018	201	925	$2,037,836
2019	170	919	$1,714,881
2020	233	1,415	$2,840,676
2021	254	1,533	$3,473,888
2022	217	1,398	$3,398,763
2023	227	1,390	$3,270,200
2024	292	1,696	$4,114,723

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	N/R	70	$40,992
2016	25	186	$94,690
2017	11	105	$29,711
2018	N/R	32	$4,321
2019	N/R	294	$22,444
2020	N/R	185	$11,744
2021	N/R	219	$16,094
2022	N/R	124	$10,251
2023	N/R	280	$15,910
2024	N/R	198	$11,504

* / # = 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
99205	New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	58	58	$133
99215	Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	181	403	$110
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	365	675	$68
99442	Telephone medical discussion with physician, 11-20 minutes	32	34	$54
G2211	Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	321	623	$13

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Jakafi	Ruxolitinib Phosphate	38	1,140	$674,562
Lenalidomide	Lenalidomide	53	1,366	$639,027
Xtandi	Enzalutamide	29	870	$448,018
Imbruvica	Ibrutinib	19	556	$321,844
Kisqali	Ribociclib Succinate	15	420	$259,943

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
E0781	Ambulatory infusion pump, single or multiple channels, electric or battery operated, with administrative equipment, worn by patient	Y	N/R	24	$5,402
A4222	Infusion supplies for external drug infusion pump, per cassette or bag (list drugs separately)	N	N/R	57	$2,272
A4221	Supplies for maintenance of non-insulin drug infusion catheter, per week (list drugs separately)	N	N/R	49	$2,174
J9190	Injection, fluorouracil, 500 mg	N	N/R	68	$1,658

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	1	$22	Myriad Genetic Laboratories, 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 Junfeng Wang, M.D.?

Tedicare shows public-source Medicare data for Junfeng Wang, M.D. (NPI 1154533412), 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 Junfeng Wang, M.D. have ACO affiliation data?

Junfeng Wang, M.D. is shown with ACO affiliation data for Cascadia Care Network LLC (MSSP, ACO ID A3731) and PSW ACO (MSSP, ACO ID A5323).

What billing organization is linked to Junfeng Wang, M.D.?

Junfeng Wang, M.D. is linked to PUBLIC HOSPITAL DIST NO 1 SKAGIT (billing NPI 1629012463) in the available physician profile data.

Does Junfeng Wang, M.D. have Open Payments data?

Junfeng Wang, 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.