NPPES file of Aug 9, 2026

John H. Potomski, DO CMA

Geriatric Medicine (Internal Medicine) Physician · Melbourne, FL

John H. Potomski, DO CMA is a geriatric medicine (internal medicine) physician with a practice address in Melbourne, Florida, and NPI 1083657183, issued on Jun 14, 2006. Check the license (Florida OS4425, 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
1083657183
Name
John H. Potomski
Credential
DO CMA
Primary taxonomy
Geriatric Medicine (Internal Medicine) Physician 207RG0300X
License number
OS4425 FL
Self-reported in NPPES; status is on the state search
Practice location
720 E New Haven Ave, Melbourne, FL 32901
Phone
(321) 724-4545
Enumerated
Jun 14, 2006
Record last updated
Oct 4, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(321) 728-4168
Medicaid ID
067596200 FL
Medicare enrollment
Enrolled (PECOS I20100806000228); accepts Medicare assignment
Medical or professional school
Philadelphia College Of Osteopathic Medicine, 1981
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 720 E New Haven Ave

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

  1. Joan Burritt, ARNPGerontology Nurse Practitioner1033174750
  2. Marva Edwards-Marshall, ARNPAdult Health Nurse Practitioner1861491565
  3. Ningyi Huang, MDGeriatric Medicine (Family Medicine) Physician1851355093
  4. Karen Stewart, MDFamily Medicine Physician1114010139
  5. Delia Vona, RPA-CPhysician Assistant1700072725

Verify John H. Potomski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license OS4425
    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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11.3 times the Medicare Part D claims of the average geriatric medicine (internal medicine) physician in 2024

48,071 Medicare Part D claims for 1,130 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims. 554 claims were for opioids.

  1. John Potomski48,071
  2. Specialty average4,246

Most prescribed

  1. Eliquis1,942 claims
  2. Atorvastatin Calcium1,887 claims
  3. Levothyroxine Sodium1,641 claims
  4. Gabapentin1,337 claims
  5. Amlodipine Besylate1,305 claims
  6. Potassium Chloride1,295 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

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

Industry payments in 2024: $8,521.07

56 payments; by number, the most common kind was food and beverage; the largest payer was Neurocrine Biosciences, Inc. The 1,004 providers of this specialty with any payment received $1,720.82 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. John Potomski$8,521.07
  2. Specialty average$1,720.82

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

Bills Medicare through 2 group practices

  1. Ballout International LLCVero Beach, FL
  2. Florida Rehab Specialists, PLLCGainesville, FL

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

Geriatric Medicine (Internal Medicine) Physician providers in Florida

There are 287 geriatric medicine (internal medicine) physician records in Florida.

Other geriatric medicine (internal medicine) physician records in Florida

  1. Jorge Abad, MDHialeah, FL1962514471
  2. Hany Abskhroun, MDSpring Hill, FL1518121334
  3. Marines Acevedo Rodriguez, MDLakeland, FL1326578329
  4. Ruben Adriano, M.D.Lakeland, FL1801890462
  5. John Agens, MDTallahassee, FL1144287087
  6. Eman Ahmad, M.DMiami, FL1548649775
  7. Edilia Alzugaray, M.D.Miami, FL1184653206
  8. Michael Aninyei, MDLake City, FL1578752721
  9. Jonathan Appelbaum, M.D.Monticello, FL1215975503
  10. Namita Arya, M.D.Orlando, FL1538278643

Common questions

What is John H. Potomski, DO CMA's NPI number?

John H. Potomski, DO CMA's National Provider Identifier (NPI) is 1083657183, issued on Jun 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John H. Potomski, DO CMA located?

The NPPES record lists a practice address at 720 E New Haven Ave, Melbourne, FL, 32901. Phone: (321) 724-4545. Providers update this record themselves, so call before visiting.

How can I verify John H. Potomski, DO CMA's license?

NPPES lists Florida license number OS4425, 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 John H. Potomski, DO CMA prescribe under Medicare Part D?

In 2024, John H. Potomski, DO CMA had 48,071 Medicare Part D claims for 1,130 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. Part D covers Medicare prescriptions only.

What is John H. Potomski, DO CMA's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.