Physician

Sean Michael Liston, M.D.

According to 2025 Medicare claims, Sean Liston, M.D. (NPI: 1104036128) practices ophthalmology in the Chico, CA market, with the plurality of this provider's patient population coming from Butte, CA. This provider's primary affiliated billing organization is CHICO EYE CENTER MEDICAL GROUP (NPI: 1093756496; TIN: 911841310) and primary practice location at 95973-0207.

Liston's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,399 traditional Medicare patients, billed 6,627 HCPCS/CPT codes, and received $447,173 in Medicare payments. The top billing code was 99214 (Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more). Part D data shows 1,620 prescription claims across 409 beneficiaries totaling $306,681 in drug costs, led by Lumigan (Bimatoprost). 2021 DME data shows 23 claims. Open Payments data shows 17 records totaling $451. 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 changed little. Concurrently, Part D prescription costs have moved from a lower plateau to a higher plateau, from $134,006 to $306,681. In contrast, DME billing represents a smaller volume and changed little.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	905	3,044	$309,013
2016	1,015	3,497	$312,739
2017	1,158	4,078	$379,965
2018	1,214	4,483	$395,108
2019	1,324	6,274	$485,111
2020	1,173	4,865	$338,704
2021	1,240	5,022	$385,421
2022	1,234	4,977	$392,173
2023	1,381	5,273	$412,544
2024	1,399	6,627	$447,173

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	336	1,820	$134,006
2016	330	1,620	$123,830
2017	392	1,945	$180,040
2018	365	1,610	$159,409
2019	401	1,721	$290,735
2020	365	1,665	$209,803
2021	380	1,657	$244,456
2022	382	1,617	$259,360
2023	399	1,616	$236,929
2024	409	1,620	$306,681

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	62	63	$4,657
2016	11	11	$685
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	23	23	$1,672
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
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	880	1,089	$90
92014	Established patient complete exam of visual system	205	207	$85
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	401	702	$67
92134	Imaging of retina	605	665	$29
92025	Ct scan of cornea	231	255	$27

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Lumigan	Bimatoprost	62	3,210	$26,443
Restasis	Cyclosporine	20	1,260	$25,811
Xiidra	Lifitegrast	13	930	$20,039
Rhopressa	Netarsudil Mesylate	26	1,421	$14,845
Combigan	Brimonidine Tartrate/Timolol	58	1,697	$13,945

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.	17	$451	RxSight 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 Sean Michael Liston, M.D.?

Tedicare shows public-source Medicare data for Sean Michael Liston, M.D. (NPI 1104036128), 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 Sean Michael Liston, 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 Sean Michael Liston, M.D.?

Sean Michael Liston, M.D. is linked to CHICO EYE CENTER MEDICAL GROUP (billing NPI 1093756496) in the available physician profile data.

Does Sean Michael Liston, M.D. have Open Payments data?

Sean Michael Liston, M.D. has 17 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.