Dr. Louis Mazzella, MD

  • Tampa, FL
  • General practice physician
NPI1508029323PAC ID7911177753
Medicare services, 2024
6,991
Medicare patients, 2024
601
Part D claims, 2024
994
Publications
1
MIPS score, 2024
75
Practice address
13806 N 46th St, Tampa, FL 33613
Practice phone
Call (813) 977-4214
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Fairway Oaks Center

Skilled Nursing Facility · Tampa, Florida

See all 4 affiliations

Find Dr. Mazzella's professional email, personal email and mobile number

Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.

View contacts for free

Dr. Louis Mazzella is a general practice physician in Tampa, Florida

Dr. Mazzella practices at Fairway Oaks Center in Tampa, Florida.

Dr. Mazzella's NPI, 1508029323, was assigned on July 2, 2008. Dr. Mazzella graduated from St. George's University School of Medicine in 2008. Dr. Mazzella holds Florida license ME110316.

NPI and contact details
Medicare PAC ID
7911177753
NPI enumeration date
July 2, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(813) 977-4214
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
44
Medical school graduation
2008

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Louis Mazzella practices at Fairway Oaks Center in Tampa, Florida

Dr. Mazzella's primary practice is Fairway Oaks Center, at 13806 N 46th St, Tampa, FL 33613 in Hillsborough County. The practice phone is (813) 977-4214.

  • Fairway Oaks Center
    13806 N 46th St, Tampa, FL 33613 · Hillsborough CountyPhone(813) 977-4214

Source: Dmand AI Affiliation Data

Dr. Louis Mazzella is affiliated with 3 sites of care and 1 medical group

Dr. Mazzella's primary practice is Fairway Oaks Center in Tampa, Florida. The medical group on file is Nautilus Health Care Group, LLC. Dmand AI also links Dr. Mazzella to 1 more physician office and 1 skilled nursing facility, each named with a free account.

See all 4 affiliations for Dr. Mazzella

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Louis Mazzella's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mazzella practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Fairway Oaks CenterAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Dr. Mazzella practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Louis Mazzella is one of 1,706 general practice physicians in Florida

General practice is Dr. Mazzella's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dmand AI has Dr. Mazzella's licenses on file in 3 states: Florida, Connecticut and New Jersey.

Specialties and state licenses

  • General practice, FloridaPrimaryLicense ME110316 · 2011 to 2027 · taxonomy 208D00000X
  • Family medicine, ConnecticutLicense 049824 · 2011 to 2026 · taxonomy 207Q00000X
  • New Jersey license2009 to 2013

Clinical focus

Dmand AI lists chronic skin ulcer, mobility impairment, pressure ulcers and varicose veins among the conditions Dr. Mazzella treats.

General practice physicians near Dr. Mazzella

Counts of general practice physicians with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Louis Mazzella billed Medicare for 6,991 services in 2024

CMS data shows 6,991 Medicare services from Dr. Mazzella across 13 procedure codes in 2024, for 601 Medicare patients. Medicare paid $1,579,504 for them.

Medicare services, 20246,991
Medicare patients601
Paid by Medicare$1.6M
Procedure codes13

Dr. Mazzella's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 3,7812024: 3,9855%
Surgery
2023: 1,9322024: 1,7629%
Other services
2023: 1,5102024: 1,24418%

Where Dr. Mazzella's Medicare services took place, 2024

  • In an office5,07173%
  • In a facility1,92027%

Dr. Mazzella compared with the Florida median for general practice physicians, 2024

  • Dr. Mazzella
  • Florida median
Medicare services
6,991vs 10268.5 times
Medicare patients
601vs 4015.0 times
Part D claims
756vs 1,59753% below

Medians across 1,557 general practice physicians in Florida with Dmand AI profiles that report each measure.

Dr. Mazzella's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Mazzella

Need commercial claims for Dr. Mazzella?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mazzella and other general practice physicians in Florida.

Book a meeting

Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Louis Mazzella treated 601 Medicare patients in 2024, average age 77

CMS counts 601 Medicare patients who saw Dr. Mazzella in 2024. The largest group is 65 to 74, with 200 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 70% are also on Medicaid. Their average risk score is 3.49, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Mazzella's median patient age at 80, with 50% women.

Medicare patients, 2024601
Average age77
Average risk score3.49
Also on Medicaid70%

Dr. Mazzella's Medicare patients by age, 2024

Dr. Mazzella's Medicare patients by sex, 2024

  • Women32654%
  • Men27546%

Chronic conditions among Dr. Mazzella's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Mood disorders75%
  4. Depression74%
  5. Anxiety66%
  6. Arthritis65%
  7. Diabetes57%
  8. Alzheimer's and dementia55%

Share of Medicare patients with each condition. A patient can have several.

Dr. Mazzella's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 80

Patient panel by sex, all payers

  • Women50%
  • Men50%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Louis Mazzella wrote 994 Medicare Part D claims in 2024

In 2024, Dr. Mazzella wrote 994 Medicare Part D claims for 241 patients. 61% of them were for generic drugs. CMS names the drug for 756 of them, across 15 drugs with 11 or more claims each, at $795,065 in total drug cost. In 2023, CMS named 788 claims across 12 drugs.

Part D claims, 2024994
Drugs named by CMS15
Total drug cost$795,065
Part D patients241

Dr. Mazzella's Part D claims by kind of drug, 2024

  • Generic611 claims61%
  • Brand-name383 claims39%

Dr. Mazzella's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Mazzella's Part D claims, 2024

  • Antibiotics20%199 of 994 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 7882024: 7564%

Drugs named by CMS: 15 in 2024, 12 in 2023.

See all prescribing by Dr. Mazzella

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Louis Mazzella scored 75 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Mazzella for performance year 2024, reported individually. Dr. Mazzella accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 1,113 procedures of removal of tissue by Dr. Mazzella, more than 99% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
MIPS final score, 2024
75 of 100

Where Dr. Mazzella ranks in Medicare procedure volume

Removal of tissue
99th percentile1,113 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

For MedTech and pharma teams

Find general practice physicians like Dr. Mazzella by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. Louis Mazzella has 1 publication on record

Dmand AI links 1 paper to Dr. Mazzella in 2020. Dr. Mazzella's most frequent co-author is Kanwal Majeed Farooqi, MD.

Papers1

Dr. Mazzella's most frequent co-authors

Recent publications by Dr. Mazzella

See all 1 publications and co-authors

See who Dr. Mazzella researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Mazzella works with, so you can find a warm path to the right general practice physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Louis Mazzella received $6,068 in industry payments from 2016 to 2025

CMS Open Payments shows 197 general payments to Dr. Mazzella from 6 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 77% of the total. Smith & Nephew, Inc. paid the most, $5,531.

General payments to Dr. Mazzella by program year, 2016 to 2025

General payments to Dr. Mazzella by kind, 2016 to 2025

$6.1Kin total
  • Food and beverage$4,69577%
  • Travel and lodging$1,37323%

Companies that paid Dr. Mazzella the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Mazzella

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Louis Mazzella graduated from St. George's University School of Medicine

Dr. Mazzella graduated from St. George's University School of Medicine in 2008.

  1. Medical schoolSt. George's University School of Medicine

Source: Dmand AI Professional Profile Data

Dr. Louis Mazzella accepts plans from 18 insurance carriers

Dr. Mazzella is in network with 18 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. Medicare plans come from the most carriers, 12. Check the plan with the practice before a visit.

Plan types Dr. Mazzella accepts, by number of carriers

  1. Medicare12
  2. PPO12
  3. HMO11
  4. POS6
  5. EPO5

Source: Dmand AI Insurance Network Data

Sources for Dr. Louis Mazzella's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Louis Mazzella

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Louis Mazzella's NPI number?

Dr. Louis Mazzella's NPI number is 1508029323. It was assigned on July 2, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Louis Mazzella?

Dr. Louis Mazzella is a general practice physician in Tampa, Florida. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).

Where does Dr. Louis Mazzella practice?

Dr. Mazzella practices at 13806 N 46th St, Tampa, FL 33613. Dr. Mazzella's primary practice is Fairway Oaks Center in Tampa, Florida. Dmand AI also links Dr. Mazzella to 1 physician office and 1 skilled nursing facility.

What is Dr. Louis Mazzella's office phone number?

The practice phone on file for Dr. Mazzella is (813) 977-4214.

What is Dr. Louis Mazzella's medical license number?

Dr. Mazzella holds Florida license ME110316, one of the licenses on file in 3 states.

Which states has Dr. Louis Mazzella been licensed in?

Dmand AI has state licenses on file for Dr. Mazzella in Florida (2011 to 2027), Connecticut (2011 to 2026) and New Jersey (2009 to 2013).

What medical group is Dr. Louis Mazzella part of?

Dr. Mazzella is linked to Nautilus Health Care Group, LLC.

Does Dr. Louis Mazzella accept Medicare?

Yes. CMS data shows Dr. Mazzella billed Medicare for 6,991 services in 2024, and Dr. Mazzella accepts Medicare assignment.

What is Dr. Louis Mazzella's MIPS score?

Dr. Mazzella's MIPS final score for performance year 2024 is 75 out of 100, reported individually.

How many Medicare patients does Dr. Louis Mazzella see?

CMS counts 601 Medicare patients who saw Dr. Mazzella in 2024, with an average age of 77.

Show 8 more questionsShow fewer questions

What services does Dr. Louis Mazzella bill to Medicare?

In 2024, Dr. Mazzella's most billed Medicare services were nursing facility care (99309), medicare temporary code (Q4262) and nursing facility care (99308).

Where did Dr. Louis Mazzella go to medical school?

Dr. Mazzella graduated from St. George's University School of Medicine in 2008.

What drugs does Dr. Louis Mazzella prescribe most?

In 2024 Medicare Part D data, Dr. Mazzella's most prescribed drugs by claims were Santyl, Clotrimazole-Betamethasone and Ertapenem.

Has Dr. Louis Mazzella received payments from drug or device companies?

CMS Open Payments shows $6,068 in general payments to Dr. Mazzella from 6 companies from 2016 to 2025. The largest total came from Smith & Nephew, Inc.

How long has Dr. Louis Mazzella been practicing?

Dr. Mazzella graduated from medical school in 2008, 18 years ago.

Does Dr. Louis Mazzella do research?

Dmand AI links 1 publication to Dr. Mazzella.

Who does Dr. Louis Mazzella publish with?

Dr. Mazzella's most frequent co-authors are Kanwal Majeed Farooqi, MD (1 shared paper).

What insurance does Dr. Louis Mazzella accept?

Dr. Mazzella is in network with 18 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. Medicare plans come from the most carriers, 12. Check the plan with the practice before a visit.

Selling to general practice practices?

See general practice physicians in Florida by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)