Physician

Deanne K Eccles Rotar, MD

According to 2025 Medicare claims, Deanne Rotar, MD (NPI: 1932163110) practices sports medicine in the Janesville-Beloit, WI market, with the plurality of this provider's patient population coming from Rock, WI. This provider's primary affiliated billing organization is DEAN HEALTH SYSTEMS, INC (NPI: 1053358846; TIN: 391128616) and primary practice location at 53546-2343. Rotar is affiliated with the SSM WI ACO LLC (ACO ID: A5124), participating under the MSSP model.

Rotar's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 378 traditional Medicare patients, billed 36,639 HCPCS/CPT codes, and received $126,535 in Medicare payments. The top billing code was 99204 (New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more). Part D data shows 694 prescription claims across 226 beneficiaries totaling $12,437 in drug costs, led by Celecoxib (Celecoxib). 2019 DME data shows 11 claims. No Open Payments records. 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 declined steadily, from $22,197 to $12,437. 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	385	3,898	$117,202
2016	371	4,765	$123,838
2017	367	3,105	$104,682
2018	384	3,073	$107,145
2019	392	2,669	$118,073
2020	341	2,468	$95,506
2021	429	3,321	$132,052
2022	384	2,804	$119,131
2023	396	2,947	$124,451
2024	378	36,639	$126,535

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	256	812	$22,197
2016	241	830	$24,619
2017	244	787	$21,527
2018	250	746	$20,031
2019	302	886	$23,272
2020	285	925	$18,767
2021	288	825	$15,466
2022	269	763	$14,232
2023	263	754	$14,538
2024	226	694	$12,437

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	N/R	18	$833
2016	11	11	$3,379
2017	N/R	N/R	N/R
2018	12	12	$3,665
2019	N/R	11	$119
2020	N/R	N/R	N/R
2021	N/R	N/R	N/R
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
99204	New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	115	115	$108
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	228	388	$88
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	150	240	$63
20610	Aspiration and/or injection of fluid from large joint	200	456	$50
J1010	Injection, methylprednisolone acetate, 1 mg	217	34,140	$0

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Celecoxib	Celecoxib	92	3,935	$4,016
Gabapentin	Gabapentin	124	6,707	$1,618
Diclofenac Sodium	Diclofenac Sodium	101	4,390	$1,411
Etodolac	Etodolac	14	754	$1,200
Tizanidine Hcl	Tizanidine Hcl	75	2,527	$817

Top 5 DME services in 2024

No connected or detailed DME service-level records for 2024.

Open Payments Summary

No connected Open Payments records were found for this physician in General Payments, Research Payments, or Ownership / Investment Interests.

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FAQ

What Medicare data is available for Deanne K. Eccles Rotar, MD?

Tedicare shows public-source Medicare data for Deanne K. Eccles Rotar, MD (NPI 1932163110), 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 Deanne K. Eccles Rotar, MD have ACO affiliation data?

Deanne K. Eccles Rotar, MD is shown with ACO affiliation data for SSM WI ACO LLC (MSSP, ACO ID A5124).

What billing organization is linked to Deanne K. Eccles Rotar, MD?

Deanne K. Eccles Rotar, MD is linked to DEAN HEALTH SYSTEMS, INC (billing NPI 1053358846) in the available physician profile data.

Does Deanne K. Eccles Rotar, MD have Open Payments data?

No connected Open Payments records are shown for this physician in the available General Payments, Research Payments, or Ownership / Investment Interests 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.