Physician

Karen Elizabeth Dickes, D.O.

According to 2025 Medicare claims, Karen Dickes, D.O. (NPI: 1487851754) practices ophthalmology in the Sioux Falls, SD-MN market, with the plurality of this provider's patient population coming from Minnehaha, SD. This provider's primary affiliated billing organization is OPHTHALMOLOGY LTD (NPI: 1871589531; TIN: 460311856) and primary practice location at 57108-2564. Dickes is affiliated with the Prairie Vista Care Organization (ACO ID: A3578) and Avera Prairie View ACO (ACO ID: A4692), participating under the MSSP model.

Dickes' data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 701 traditional Medicare patients, billed 3,355 HCPCS/CPT codes, and received $334,493 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 5,195 prescription claims across 830 beneficiaries totaling $360,106 in drug costs, led by Rhopressa (Netarsudil Mesylate). 2021 DME data shows 86 claims. Open Payments data shows 9 records totaling $272. 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 fallen sharply in recent years, from $537,778 to $334,493. Concurrently, Part D prescription costs did not follow a clear longitudinal pattern. 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	1,135	4,821	$537,778
2016	966	4,854	$573,501
2017	1,103	7,632	$730,318
2018	1,029	7,291	$754,791
2019	1,068	7,678	$740,132
2020	872	6,618	$505,413
2021	461	2,944	$211,919
2022	551	2,000	$194,154
2023	664	3,058	$302,341
2024	701	3,355	$334,493

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	597	2,568	$229,740
2016	628	2,509	$254,879
2017	638	2,374	$276,317
2018	651	2,024	$281,893
2019	693	2,115	$307,608
2020	592	1,721	$219,485
2021	332	989	$146,147
2022	520	1,972	$140,468
2023	720	4,482	$346,356
2024	830	5,195	$360,106

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	211	213	$13,170
2016	217	220	$13,327
2017	216	217	$13,278
2018	166	166	$10,082
2019	192	192	$11,439
2020	94	94	$6,314
2021	86	86	$5,894
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	411	745	$81
92083	Exam of visual field with extended testing	301	424	$43
92136	Measurement of corneal curvature and depth of eye	183	284	$29
92133	Imaging of optic nerve	282	320	$24
92020	Exam of the internal drainage system of eye	159	170	$19

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Rhopressa	Netarsudil Mesylate	145	6,311	$61,209
Lumigan	Bimatoprost	118	5,982	$56,265
Prednisolone Acetate	Prednisolone Acetate	592	17,653	$25,342
Restasis	Cyclosporine	24	1,140	$24,018
Dorzolamide-Timolol	Dorzolamide Hcl/Timolol Maleat	848	48,843	$15,685

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.	9	$272	Sight Sciences, 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 Karen Elizabeth Dickes, D.O.?

Tedicare shows public-source Medicare data for Karen Elizabeth Dickes, D.O. (NPI 1487851754), 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 Karen Elizabeth Dickes, D.O. have ACO affiliation data?

Karen Elizabeth Dickes, D.O. is shown with ACO affiliation data for Prairie Vista Care Organization (MSSP, ACO ID A3578) and Avera Prairie View ACO (MSSP, ACO ID A4692).

What billing organization is linked to Karen Elizabeth Dickes, D.O.?

Karen Elizabeth Dickes, D.O. is linked to OPHTHALMOLOGY LTD (billing NPI 1871589531) in the available physician profile data.

Does Karen Elizabeth Dickes, D.O. have Open Payments data?

Karen Elizabeth Dickes, D.O. has 9 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.