NPPES file of Aug 9, 2026

Mark Joseph Swierzewski, M.D.

Urology Physician · Lakeland, FL

Mark Joseph Swierzewski, M.D. is a urology physician with a practice address in Lakeland, Florida, and NPI 1497705727, issued on May 10, 2006. Check the license (Florida ME71165, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1497705727
Name
Mark Joseph Swierzewski
Credential
M.D.
Primary taxonomy
Urology Physician 208800000X
License number
ME71165 FL
Self-reported in NPPES; status is on the state search
Practice location
1600 Lakeland Hills Blvd, Lakeland, FL 33805
Phone
(863) 680-7300
Enumerated
May 10, 2006
Record last updated
Aug 20, 2025
Fax
(866) 264-8519
Medicare enrollment
Enrolled (PECOS I20090106000771); accepts Medicare assignment
Medical or professional school
Tufts University School Of Medicine, 1988
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest urology physician records → All 1,020 in Florida → Look up another NPI →

Also registered at 1600 Lakeland Hills Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Oday Abdallah, D.O.Family Medicine Physician1578993754
  2. Obafunto Abimbola, MD, MPHOrthopaedic Surgery Physician1891139945
  3. Ala Abuaita, MDHospitalist Physician1538506670
  4. Michael Achinger, MDNephrology Physician1932170586
  5. Robyn Adams, ATCAthletic Trainer1114391356
  6. Michael Addonizio, M.D.Vascular & Interventional Radiology Physician1942207469

Verify Mark Joseph Swierzewski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME71165    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Florida license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.4 times the Medicare Part D claims of the average urology physician in 2024

3,227 Medicare Part D claims for 1,276 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. 323 claims were for opioids.

  1. Mark Swierzewski3,227
  2. Specialty average1,340

Most prescribed

  1. Tamsulosin Hcl869 claims
  2. Sulfamethoxazole-Trimethoprim755 claims
  3. Finasteride364 claims
  4. Oxycodone-Acetaminophen245 claims
  5. Cefdinir158 claims
  6. Ciprofloxacin Hcl101 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $219.49

8 payments; by number, the most common kind was food and beverage; the largest payer was Teleflex LLC. The 9,340 providers of this specialty with any payment received $3,800.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mark Swierzewski$219.49
  2. Specialty average$3,800.04

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. North Brevard Medical Support IncTitusville, FL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Mark Joseph Swierzewski among 1,020 urology physician records in Florida

Mark Joseph Swierzewski, M.D. is one of 1,020 urology physician records with a practice address in Florida. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 16% of them.

  • NPI issued2006 · 16% of these records are older, 44% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated1988 · median 1999 among the 721 with a school on file
  • Record last updated2025 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Urology Physician providers in Florida

There are 1,020 urology physician records in Florida.

All 1,020 in Florida → Every provider in Lakeland → Urology Physician nationwide →

The 8 urology physician records with the nearest ZIP codes

  1. Mark Bandyk, MDLakeland, FL 338051790778009
  2. David Bowers, MDLakeland, FL 338051649241134
  3. Graham Greene, MDLakeland, FL 338051346358348
  4. Peter Hinds, MDLakeland, FL 338051245436518
  5. G Hodge, M.D.Lakeland, FL 338051700879913
  6. James Wilson, MDLakeland, FL 338051124091566
  7. Rakesh Patel, M.D.Lakeland, FL 338031962518837
  8. Genesis Nieves, MDLakeland, FL 338121841829348

Common questions

What is Mark Joseph Swierzewski, M.D.'s NPI number?

Mark Joseph Swierzewski, M.D.'s National Provider Identifier (NPI) is 1497705727, issued on May 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark Joseph Swierzewski, M.D. located?

The NPPES record lists a practice address at 1600 Lakeland Hills Blvd, Lakeland, FL, 33805. Phone: (863) 680-7300. Providers update this record themselves, so call before visiting.

How can I verify Mark Joseph Swierzewski, M.D.'s license?

NPPES lists Florida license number ME71165, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mark Joseph Swierzewski, M.D. prescribe under Medicare Part D?

In 2024, Mark Joseph Swierzewski, M.D. had 3,227 Medicare Part D claims for 1,276 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.