Physician

Steven Edward Kenzer, D.O.

According to 2025 Medicare claims, Steven Kenzer, D.O. (NPI: 1255432134) practices rheumatology in the Racine-Mount Pleasant, WI market, with the plurality of this provider's patient population coming from Racine, WI. This provider's primary affiliated billing organization is AURORA MEDICAL GROUP, INC. (NPI: 1427271378; TIN: 391678306) and primary practice location at 53142-7320. Kenzer is affiliated with the Advocate Physician Partners Accountable Care, Inc. (ACO ID: A1033) and Accountable Care Organization of Advocate Aurora Health, LLC (ACO ID: D0260), participating under both the MSSP and REACH models.

Kenzer's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 555 traditional Medicare patients, billed 16,390 HCPCS/CPT codes, and received $291,472 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 6,456 prescription claims across 881 beneficiaries totaling $3,176,895 in drug costs, led by Humira(Cf) Pen (Adalimumab). 2020 DME data shows 25 claims. Open Payments data shows 1 records totaling $13. 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 sharply higher in recent years, from $1,430,443 to $3,176,895. In contrast, DME billing represents a smaller volume and moved sharply higher in recent years, from $1,278 to $13,576.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	678	14,413	$226,798
2016	680	16,883	$261,448
2017	665	16,367	$268,358
2018	630	15,057	$241,281
2019	704	17,715	$295,557
2020	661	27,605	$353,164
2021	634	28,456	$373,008
2022	608	16,996	$288,511
2023	563	16,183	$285,797
2024	555	16,390	$291,472

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	622	5,812	$1,430,443
2016	648	5,772	$1,465,302
2017	682	5,683	$1,543,118
2018	752	6,499	$1,856,172
2019	802	6,331	$1,780,309
2020	837	6,772	$1,946,388
2021	879	6,878	$2,523,222
2022	891	6,790	$2,646,769
2023	877	6,538	$3,271,583
2024	881	6,456	$3,176,895

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	N/R	N/R	N/R
2016	N/R	N/R	N/R
2017	N/R	12	$1,182
2018	N/R	11	$58
2019	N/R	N/R	N/R
2020	N/R	25	$1,783
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
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	422	681	$85
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	113	150	$62
20610	Aspiration and/or injection of fluid from large joint	93	160	$50
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	320	519	$12
J3301	Injection, triamcinolone acetonide, not otherwise specified, 10 mg	118	944	$1

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Humira(Cf) Pen	Adalimumab	122	3,416	$934,404
Orencia Clickject	Abatacept	64	1,876	$362,207
Enbrel Sureclick	Etanercept	46	1,288	$330,328
Taltz Autoinjector	Ixekizumab	20	840	$211,303
Rinvoq	Upadacitinib	27	810	$174,125

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.	1	$13	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 Steven Edward Kenzer, D.O.?

Tedicare shows public-source Medicare data for Steven Edward Kenzer, D.O. (NPI 1255432134), 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 Steven Edward Kenzer, D.O. have ACO affiliation data?

Steven Edward Kenzer, D.O. is shown with ACO affiliation data for Advocate Physician Partners Accountable Care, Inc. (MSSP, ACO ID A1033) and Accountable Care Organization of Advocate Aurora Health, LLC (REACH, ACO ID D0260).

What billing organization is linked to Steven Edward Kenzer, D.O.?

Steven Edward Kenzer, D.O. is linked to AURORA MEDICAL GROUP, INC. (billing NPI 1427271378) in the available physician profile data.

Does Steven Edward Kenzer, D.O. have Open Payments data?

Steven Edward Kenzer, D.O. 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.