Physician

Charles Neal Thornton, M.D.

According to 2025 Medicare claims, Charles Thornton, M.D. (NPI: 1245237171) practices ophthalmology in the Texarkana, TX-AR market, with the plurality of this provider's patient population coming from Bowie, TX. This provider's primary affiliated billing organization is COLLOM AND CARNEY CLINIC ASSOCIATION (NPI: 1255313086; TIN: 751151440) and primary practice location at 75503-4607. Thornton is affiliated with the Prime Care Managers, LLC (ACO ID: A3280), participating under the MSSP model.

Thornton's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,534 traditional Medicare patients, billed 3,817 HCPCS/CPT codes, and received $298,331 in Medicare payments. The top billing code was 92014 (Established patient complete exam of visual system). Part D data shows 2,348 prescription claims across 606 beneficiaries totaling $199,202 in drug costs, led by Lumigan (Bimatoprost). 2023 DME data shows 36 claims. Open Payments data shows 10 records totaling $212. 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 $380,845 to $298,331. Similarly, Part D prescription costs have declined steadily, from $217,770 to $199,202. 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	1,566	4,124	$380,845
2016	1,971	5,107	$516,714
2017	1,945	4,987	$501,626
2018	1,688	4,226	$412,698
2019	1,558	4,210	$409,528
2020	1,334	3,733	$305,457
2021	1,338	3,745	$317,063
2022	1,360	3,865	$325,459
2023	1,308	3,635	$311,863
2024	1,534	3,817	$298,331

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	487	1,810	$217,770
2016	530	2,023	$273,404
2017	567	2,149	$314,138
2018	426	1,811	$247,523
2019	357	1,608	$214,569
2020	421	1,885	$216,223
2021	435	1,593	$190,690
2022	451	1,721	$189,131
2023	465	1,739	$188,260
2024	606	2,348	$199,202

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	165	165	$9,463
2016	200	202	$11,212
2017	250	251	$13,806
2018	190	190	$9,867
2019	141	144	$8,031
2020	115	115	$6,155
2021	80	80	$4,723
2022	126	127	$6,758
2023	36	36	$1,989
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
92014	Established patient complete exam of visual system	1,179	1,271	$82
92012	Established patient problem focused exam of visual system	398	618	$61
92083	Exam of visual field with extended testing	257	269	$40
92134	Imaging of retina	269	280	$26
92133	Imaging of optic nerve	277	278	$21

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Lumigan	Bimatoprost	95	4,146	$37,720
Combigan	Brimonidine Tartrate/Timolol	65	3,335	$21,625
Restasis	Cyclosporine	13	900	$18,403
Rhopressa	Netarsudil Mesylate	22	1,362	$13,328
Cyclosporine	Cyclosporine	16	1,065	$10,392

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.	10	$212	ABBVIE 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 Charles Neal Thornton, M.D.?

Tedicare shows public-source Medicare data for Charles Neal Thornton, M.D. (NPI 1245237171), 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 Charles Neal Thornton, M.D. have ACO affiliation data?

Charles Neal Thornton, M.D. is shown with ACO affiliation data for Prime Care Managers, LLC (MSSP, ACO ID A3280).

What billing organization is linked to Charles Neal Thornton, M.D.?

Charles Neal Thornton, M.D. is linked to COLLOM AND CARNEY CLINIC ASSOCIATION (billing NPI 1255313086) in the available physician profile data.

Does Charles Neal Thornton, M.D. have Open Payments data?

Charles Neal Thornton, M.D. has 10 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.