NPPES file of Aug 9, 2026

Ian Joseph Kowalski, DO

Hospice and Palliative Medicine (Internal Medicine) Physician · Davie, FL

Ian Joseph Kowalski, DO is a hospice and palliative medicine (internal medicine) physician with a practice address in Davie, Florida, and NPI 1457801441, issued on Oct 13, 2016. Check the license (Florida OS14568, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1457801441
Name
Ian Joseph Kowalski
Credential
DO
Primary taxonomy
Hospice and Palliative Medicine (Internal Medicine) Physician 207RH0002X
License number
OS14568 FL
Self-reported in NPPES; status is on the state search
Practice location
6816 Griffin RD, Davie, FL 33314
Phone
(786) 864-0425
Enumerated
Oct 13, 2016
Record last updated
May 26, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20190711001405); accepts Medicare assignment
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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Also registered at 6816 Griffin RD

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

  1. Norma Kowalski, PSY.DClinical Neuropsychologist1760781108
  2. Roxana UsedaFamily Nurse Practitioner1144979980

Verify Ian Joseph Kowalski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license OS14568
    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

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33% more Medicare Part D claims than the average hospice and palliative medicine (internal medicine) physician in 2024

987 Medicare Part D claims for 153 beneficiaries, against an average of 741 among the 1,607 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims. 505 claims were for opioids.

  1. Ian Kowalski987
  2. Specialty average741

Most prescribed

  1. Oxycodone Hcl137 claims
  2. Oxycodone-Acetaminophen128 claims
  3. Gabapentin114 claims
  4. Morphine Sulfate Er61 claims
  5. Pregabalin58 claims
  6. Methadone Hcl43 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.

The MIPS final score for 2023 (Medicare payment program): 21.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score0.0
  2. Costout of 100 · 30%70.5
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Ian Joseph Kowalski among 191 hospice and palliative medicine (internal medicine) physician records in Florida

Ian Joseph Kowalski, DO is one of 191 hospice and palliative medicine (internal medicine) physician records with a practice address in Florida. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 70% of them.

  • NPI issued2016 · 70% of these records are older, 26% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2015 · median 2010 among the 123 with a school on file
  • Record last updated2019 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0002X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospice and Palliative Medicine (Internal Medicine) Physician providers in Florida

There are 191 hospice and palliative medicine (internal medicine) physician records in Florida.

The 8 hospice and palliative medicine (internal medicine) physician records with the nearest ZIP codes

  1. Maria Farrell, D.O.Fort Lauderdale, FL 333161801208764
  2. Eric Pesetsky, M.D.Fort Lauderdale, FL 333161336113034
  3. Steven Kanner, M.D.Fort Lauderdale, FL 333091679539613
  4. Marc Kaprow, D.O.Fort Lauderdale, FL 333091336188770
  5. Jay Peitzer, MDFort Lauderdale, FL 333091225252273
  6. Paul Rozynes, MDFort Lauderdale, FL 333091821212861
  7. Malcolm Major, MDPlantation, FL 333241740215284
  8. Patricia Mayer, MDWeston, FL 333311396942017

Common questions

What is Ian Joseph Kowalski, DO's NPI number?

Ian Joseph Kowalski, DO's National Provider Identifier (NPI) is 1457801441, issued on Oct 13, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Ian Joseph Kowalski, DO located?

The NPPES record lists a practice address at 6816 Griffin RD, Davie, FL, 33314. Phone: (786) 864-0425. Providers update this record themselves, so call before visiting.

How can I verify Ian Joseph Kowalski, DO's license?

NPPES lists Florida license number OS14568, 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 Ian Joseph Kowalski, DO prescribe under Medicare Part D?

In 2024, Ian Joseph Kowalski, DO had 987 Medicare Part D claims for 153 beneficiaries; the average among hospice and palliative medicine (internal medicine) physician prescribers was 741. Part D covers Medicare prescriptions only.

What is Ian Joseph Kowalski, DO's MIPS final score?

The 2023 MIPS final score is 21.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.

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.