Physician

Michael T. Brennan, DDS

According to 2025 Medicare claims, Michael Brennan, DDS (NPI: 1558441576) practices dentist in the Charlotte-Concord-Gastonia, NC-SC market, with the plurality of this provider's patient population coming from Mecklenburg, NC. This provider's primary affiliated billing organization is THE CHARLOTTE-MECKLENBURG HOSPITAL AUTHORITY (NPI: 1104289685; TIN: 560529945) and primary practice location at 28209-3825. Brennan is affiliated with the Carolinas HealthCare System ACO, LLC (ACO ID: A3675), participating under the MSSP model.

Brennan's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 268 traditional Medicare patients, billed 379 HCPCS/CPT codes, and received $28,476 in Medicare payments. The top billing code was 40808 (Biopsy of mouth). Part D data shows 393 prescription claims across 126 beneficiaries totaling $21,059 in drug costs, led by Cevimeline Hcl (Cevimeline Hcl). 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's Medicare Part B carrier billing did not follow a clear longitudinal pattern. Concurrently, Part D prescription costs have declined steadily, from $47,023 to $21,059. 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	276	451	$37,315
2016	208	303	$25,988
2017	217	334	$24,212
2018	288	473	$24,273
2019	253	355	$20,313
2020	245	333	$24,367
2021	244	369	$29,406
2022	248	372	$29,847
2023	254	356	$27,571
2024	268	379	$28,476

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	188	586	$47,023
2016	176	534	$37,175
2017	206	672	$44,903
2018	196	743	$47,346
2019	184	665	$35,638
2020	197	677	$34,750
2021	166	545	$29,069
2022	139	444	$32,467
2023	136	461	$32,197
2024	126	393	$21,059

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.

Code	Description	Patients	Clm Lines	Total Payment
40808	Biopsy of mouth	11	12	$112
99204	New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	37	37	$111
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	95	108	$83
99203	New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	22	22	$60
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	131	156	$56

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Cevimeline Hcl	Cevimeline Hcl	25	1,977	$7,789
Pilocarpine Hcl	Pilocarpine Hcl	53	2,672	$4,336
Clobetasol Propionate	Clobetasol Propionate	58	1,280	$3,369
Clotrimazole	Clotrimazole	50	1,152	$1,363
Dexamethasone	Dexamethasone	43	965	$821

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	ABIOMED
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 Michael T. Brennan, DDS?

Tedicare shows public-source Medicare data for Michael T. Brennan, DDS (NPI 1558441576), 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 Michael T. Brennan, DDS have ACO affiliation data?

Michael T. Brennan, DDS is shown with ACO affiliation data for Carolinas HealthCare System ACO, LLC (MSSP, ACO ID A3675).

What billing organization is linked to Michael T. Brennan, DDS?

Michael T. Brennan, DDS is linked to THE CHARLOTTE-MECKLENBURG HOSPITAL AUTHORITY (billing NPI 1104289685) in the available physician profile data.

Does Michael T. Brennan, DDS have Open Payments data?

Michael T. Brennan, DDS 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.