Physician

Louis Mazzella, MD

According to 2025 Medicare claims, Louis Mazzella, MD (NPI: 1508029323) practices family practice in the Tampa, FL market, with the plurality of this provider's patient population coming from Hillsborough, FL. This provider's primary affiliated billing organization is WOUND HEALERS MD (NPI: 1225771157; TIN: 880733717) and primary practice location at 33704-9998.

Mazzella's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 601 traditional Medicare patients, billed 8,068 HCPCS/CPT codes, and received $3,473,613 in Medicare payments. The top billing code was 99305 (Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes). Part D data shows 994 prescription claims across 241 beneficiaries totaling $811,916 in drug costs, led by Santyl (Collagenase Clostridium Hist.). 2021 DME data shows 178 claims. Open Payments data shows 20 records totaling $2,399. 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 risen steadily, from $115,558 to $3,473,613. Similarly, Part D prescription costs have risen steadily, from $2,395 to $811,916. 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.

Part B Carrier Billing Trend. X-axis: year 2015-2024. Y-axis: Medicare payment, unit: USD. Field: Tot_Mdcr_Pymt_Amt. Source: Medicare Physician & Other Practitioners by Provider.0$1.7M$3.5M2015 Medicare payment: $115,558 (USD; Tot_Mdcr_Pymt_Amt)2016 Medicare payment: $280,467 (USD; Tot_Mdcr_Pymt_Amt)2017 Medicare payment: $566,095 (USD; Tot_Mdcr_Pymt_Amt)2018 Medicare payment: $588,397 (USD; Tot_Mdcr_Pymt_Amt)2019 Medicare payment: $451,504 (USD; Tot_Mdcr_Pymt_Amt)2020 Medicare payment: $351,265 (USD; Tot_Mdcr_Pymt_Amt)2021 Medicare payment: $594,110 (USD; Tot_Mdcr_Pymt_Amt)2022 Medicare payment: $875,480 (USD; Tot_Mdcr_Pymt_Amt)2023 Medicare payment: $2,557,468 (USD; Tot_Mdcr_Pymt_Amt)2024 Medicare payment: $3,473,613 (USD; Tot_Mdcr_Pymt_Amt)2015201620172018201920202021202220232024
YearPatientsClm LinesPayment
20152191,474$115,558
20165554,227$280,467
20176628,736$566,095
20186768,353$588,397
20196226,131$451,504
20204124,423$351,265
20216436,716$594,110
20225055,934$875,480
20236417,981$2,557,468
20246018,068$3,473,613

Part D Events Trend

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

Part D Events Trend. X-axis: year 2015-2024. Y-axis: Drug cost, unit: USD. Field: Tot_Drug_Cst. Source: Medicare Part D Prescribers by Provider.0$712K$1.4M2015 Drug cost: $2,395 (USD; Tot_Drug_Cst)2017 Drug cost: $608 (USD; Tot_Drug_Cst)2018 Drug cost: $957 (USD; Tot_Drug_Cst)2019 Drug cost: $348,483 (USD; Tot_Drug_Cst)2020 Drug cost: $157,406 (USD; Tot_Drug_Cst)2021 Drug cost: $180,911 (USD; Tot_Drug_Cst)2022 Drug cost: $795,007 (USD; Tot_Drug_Cst)2023 Drug cost: $1,423,847 (USD; Tot_Drug_Cst)2024 Drug cost: $811,916 (USD; Tot_Drug_Cst)2015201620172018201920202021202220232024
YearPatientsClaimsDrug Cost
20151229$2,395
2016N/RN/RN/R
2017N/R29$608
2018N/R24$957
201956168$348,483
20203883$157,406
2021119489$180,911
2022185594$795,007
2023298966$1,423,847
2024241994$811,916

DME Billing Trend

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

DME Billing Trend. X-axis: year 2015-2024. Y-axis: Medicare payment, unit: USD. Field: DME_Suplr_Mdcr_Pymt_Amt. Source: Medicare DME, Devices & Supplies by Referring Provider.0$49K$97K2018 Medicare payment: $15,771 (USD; DME_Suplr_Mdcr_Pymt_Amt)2019 Medicare payment: $97,376 (USD; DME_Suplr_Mdcr_Pymt_Amt)2020 Medicare payment: $63,818 (USD; DME_Suplr_Mdcr_Pymt_Amt)2021 Medicare payment: $47,844 (USD; DME_Suplr_Mdcr_Pymt_Amt)2015201620172018201920202021202220232024
YearPatientsClaimsPayment
2015N/RN/RN/R
2016N/RN/RN/R
2017N/RN/RN/R
20184597$15,771
2019136348$97,376
202068247$63,818
202151178$47,844
2022N/RN/RN/R
2023N/RN/RN/R
2024N/RN/RN/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.

CodeDescriptionPatientsClm LinesTotal Payment
99305Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes358454$101
99309Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes5262,007$83
11042Removal of skin and tissue, 20.0 sq cm or less226658$67
99308Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more343832$57
99307Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes300362$31

Top 5 Part D drugs in 2024

By total drug costs.

DrugGenericClaimsTotal Day SupplyTotal Drug Cost
SantylCollagenase Clostridium Hist.3309,592$699,731
JulucaDolutegravir/Rilpivirine11330$44,971
ErtapenemErtapenem Sodium59279$31,278
Piperacillin-TazobactamPiperacillin Sodium/Tazobactam2480$4,561
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip1171,620$3,362

Top 5 DME services in 2024

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

Open Payments Summary in 2024

CategoryDefinitionRecordsTotal Reported AmountTop Related Entity
General PaymentsReported payment or transfer-of-value amount.20$2,399Smith+Nephew, Inc.
Research PaymentsReported research-related payment or transfer-of-value amount.0$0N/R
Ownership / Investment InterestsReported value of ownership or investment interests.0$0N/R

FAQ

What Medicare data is available for Louis Mazzella, MD?

Tedicare shows public-source Medicare data for Louis Mazzella, MD (NPI 1508029323), 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 Louis Mazzella, MD have ACO affiliation data?

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

What billing organization is linked to Louis Mazzella, MD?

Louis Mazzella, MD is linked to WOUND HEALERS MD (billing NPI 1225771157) in the available physician profile data.

Does Louis Mazzella, MD have Open Payments data?

Louis Mazzella, MD has 20 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.