Physician

Rosemarie M Buen, DMD

According to 2025 Medicare claims, Rosemarie Buen, DMD (NPI: 1639336654) practices dentist in the Chicago-Naperville-Schaumburg, IL market, with the plurality of this provider's patient population coming from Cook, IL. This provider's primary affiliated billing organization is SIGNATURE SMILES DENTAL CARE LTD (NPI: 1043336621; TIN: 371381902) and primary practice location at 60301-1058.

Buen's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 20 traditional Medicare patients, billed 46 HCPCS/CPT codes, and received $5,081 in Medicare payments. Part D data shows 113 prescription claims across 47 beneficiaries totaling $607 in drug costs, led by Amoxicillin (Amoxicillin). Open Payments data shows 1 records totaling $21. 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 has fewer than 5 years of reported Medicare Part B carrier billing data, so a reliable trend cannot be assigned. Concurrently, Part D prescription costs have moved up and down with repeated peaks and valleys, starting at $119 and ending at $607. 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	N/R	N/R	N/R
2016	N/R	N/R	N/R
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	12	32	$2,895
2022	13	41	$3,128
2023	46	143	$15,499
2024	20	46	$5,081

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	11	17	$119
2016	26	55	$519
2017	32	66	$1,212
2018	32	78	$504
2019	39	93	$911
2020	25	60	$388
2021	42	98	$596
2022	46	125	$1,001
2023	57	127	$1,139
2024	47	113	$607

DME Billing Trend

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

No connected DME records

* / # = suppressed by CMS; 0 = reported zero; N/R = not reported or blank.

Top 5 Part B carrier billing codes in 2024

By total payments.

Part B summary data is connected for 2024, but public code-level payment amounts are not available, so a Top 5 by total payments cannot be shown.

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Amoxicillin	Amoxicillin	45	373	$155
Ibuprofen	Ibuprofen	32	237	$116
Clindamycin Hcl	Clindamycin Hcl	11	95	$75

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	$21	Align Technology, 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 Rosemarie M. Buen, DMD?

Tedicare shows public-source Medicare data for Rosemarie M. Buen, DMD (NPI 1639336654), 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 Rosemarie M. Buen, DMD have ACO affiliation data?

No ACO affiliation record is shown in the available Tedicare data for this profile.

What billing organization is linked to Rosemarie M. Buen, DMD?

Rosemarie M. Buen, DMD is linked to SIGNATURE SMILES DENTAL CARE LTD (billing NPI 1043336621) in the available physician profile data.

Does Rosemarie M. Buen, DMD have Open Payments data?

Rosemarie M. Buen, DMD 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.