NPPES file of Aug 9, 2026

Stephen Matthew Newsom, DO

Family Medicine Physician · St Petersburg, FL

Stephen Matthew Newsom, DO is a family medicine physician with a practice address in St Petersburg, Florida, and NPI 1316406135, issued on Mar 19, 2019. Check the license (Florida OS18155, 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
1316406135
Name
Stephen Matthew Newsom
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
OS18155 FL
Self-reported in NPPES; status is on the state search
Practice location
6500 38TH Ave N, St Petersburg, FL 33710
Phone
(727) 384-7727
Enumerated
Mar 19, 2019
Record last updated
Jul 30, 2024
Medicare enrollment
Enrolled (PECOS I20211209002281); accepts Medicare assignment
Medical or professional school
Arizona College Of Osteopathic Medicine Mid Western University, 2019
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 6500 38TH Ave N

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

  1. Brian Ackerman, M.D.Emergency Medicine Physician1366684615
  2. Enas Almazraway, MBBSStudent in an Organized Health Care Education/Training Program1851238414
  3. Hamza AminiStudent in an Organized Health Care Education/Training Program1275334336
  4. Alexandru Bandea, MDStudent in an Organized Health Care Education/Training Program1609578210
  5. Aman BassinStudent in an Organized Health Care Education/Training Program1215355334
  6. Daniela Bermudez Garolera, MDStudent in an Organized Health Care Education/Training Program1447952023

Verify Stephen Matthew Newsom in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license OS18155
    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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97% fewer Medicare Part D claims than the average family medicine physician in 2024

92 Medicare Part D claims for 53 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 68 claims were for opioids.

  1. Stephen Newsom92
  2. Specialty average3,544

Most prescribed

  1. Oxycodone Hcl12 claims
  2. Morphine Sulfate Er11 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: $76.31

3 payments; by number, the most common kind was food and beverage; the largest payer was Kerecis Limited. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Stephen Newsom$76.31
  2. Specialty average$902.55

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. Community Hospital Family Practice LLCHudson, FL
  2. Gulfside Palliative Care, LLCLand O Lakes, FL

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

204 family medicine physician records list a practice address in St Petersburg

They are 204 of the 6,159 NPPES records with a practice address in St Petersburg, and 9,399 family medicine physician records in Florida.

Other family medicine physician records in Florida

  1. Kellie Aarons, MDTampa, FL1558865477
  2. Jacob Aaronson, D.O., M.A.Hollywood, FL1710957444
  3. Zoilo Abad, MDMiami, FL1649229568
  4. Flor Abalos Escalona, APRN-FNPMiami, FL1639992498
  5. Aschanti Abarca Selva, M.DNaples, FL1891082467
  6. Syed Abbas, DOSebring, FL1811637655
  7. Nader Abdallah, D.O.Belle Glade, FL1649519455
  8. Oday Abdallah, D.O.Lakeland, FL1578993754
  9. Hanie Abdel Masih, D.O.Jacksonville, FL1003202458
  10. Ayman Abdou, M.D.Lauderdale Lakes, FL1346352374

Common questions

What is Stephen Matthew Newsom, DO's NPI number?

Stephen Matthew Newsom, DO's National Provider Identifier (NPI) is 1316406135, issued on Mar 19, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Matthew Newsom, DO located?

The NPPES record lists a practice address at 6500 38TH Ave N, St Petersburg, FL, 33710. Phone: (727) 384-7727. Providers update this record themselves, so call before visiting.

How can I verify Stephen Matthew Newsom, DO's license?

NPPES lists Florida license number OS18155, 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 Stephen Matthew Newsom, DO prescribe under Medicare Part D?

In 2024, Stephen Matthew Newsom, DO had 92 Medicare Part D claims for 53 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.

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.