Physician

David Fleszar, D.O.

According to 2025 Medicare claims, David Fleszar, D.O. (NPI: 1083704845) practices diagnostic radiology in the Punta Gorda, FL market, with the plurality of this provider's patient population coming from Charlotte, FL. This provider's primary affiliated billing organization is MILLENNIUM PHYSICIAN GROUP LLC (NPI: 1811122880; TIN: 262909414) and primary practice location at 33948-2070. Fleszar is affiliated with the Physicians Healthcare Collaborative (ACO ID: D0068), participating under the REACH model.

Fleszar's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 7,598 traditional Medicare patients, billed 29,122 HCPCS/CPT codes, and received $718,205 in Medicare payments. The top billing code was 74176 (Ct scan of abdomen and pelvis without contrast). 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 moved sharply higher in recent years, from $763,518 to $718,205. Concurrently, this provider has fewer than 5 years of reported Part D prescription costs data, so a reliable trend cannot be assigned. 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	5,862	58,918	$763,518
2016	2,657	7,396	$190,334
2017	2,691	7,574	$201,952
2018	2,696	7,309	$204,279
2019	2,663	7,076	$196,252
2020	2,045	5,592	$159,607
2021	3,906	12,065	$389,569
2022	6,305	25,470	$643,500
2023	7,982	30,289	$773,410
2024	7,598	29,122	$718,205

Part D Events Trend

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

No connected Part D records

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
74176	Ct scan of abdomen and pelvis without contrast	301	304	$137
77067	Screening mammography	2,120	2,120	$119
76536	Ultrasound scan of head and neck soft tissue	345	349	$76
77063	Screening 3d breast mammography	2,111	2,111	$49
71046	X-ray of chest, 2 views	2,054	2,159	$22

Top 5 Part D drugs in 2024

By total drug costs.

No connected Part D drug-level records for 2024.

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.

Explore More Providers

FAQ

What Medicare data is available for David Fleszar, D.O.?

Tedicare shows public-source Medicare data for David Fleszar, D.O. (NPI 1083704845), 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 David Fleszar, D.O. have ACO affiliation data?

David Fleszar, D.O. is shown with ACO affiliation data for Physicians Healthcare Collaborative (REACH, ACO ID D0068).

What billing organization is linked to David Fleszar, D.O.?

David Fleszar, D.O. is linked to MILLENNIUM PHYSICIAN GROUP LLC (billing NPI 1811122880) in the available physician profile data.

Does David Fleszar, D.O. 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.