NPPES file of Aug 9, 2026

Ryan Matthew Kahn

Gynecologic Oncology Physician · Miami, FL

Ryan Matthew Kahn is a gynecologic oncology physician with a practice address in Miami, Florida, and NPI 1841721743, issued on Mar 22, 2017. Check the license (Florida ME172955, 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
1841721743
Name
Ryan Matthew Kahn
Primary taxonomy
Gynecologic Oncology Physician 207VX0201X
License number
ME172955 FL
Self-reported in NPPES; status is on the state search
Practice location
8900 N Kendall Dr, Miami, FL 33176
Phone
(786) 596-2000
Enumerated
Mar 22, 2017
Record last updated
Jun 13, 2025
Medicare enrollment
Enrolled (PECOS I20250801003262); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 8900 N Kendall Dr

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

  1. Peter Abdelmalik, M.D.Neurology Physician1922381250
  2. Melinda Aberman, ARNPAdult Health Nurse Practitioner1497022941
  3. Andre Abitbol, M.D.Radiation Oncology Physician1417944745
  4. Mohamed Abou El Fadl, M.D.Critical Care Medicine (Internal Medicine) Physician1780831628
  5. Luis Abrante Leyva, M.D.Hospitalist Physician1184862625
  6. Glenda Abreu, DOHospitalist Physician1063032043

Verify Ryan Matthew Kahn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME172955
    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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75% fewer Medicare Part D claims than the average gynecologic oncology physician in 2024

48 Medicare Part D claims for 31 beneficiaries, against an average of 195 among the 1,475 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 20 claims were for opioids.

  1. Ryan Kahn48
  2. Specialty average195

Most prescribed

  1. Ibuprofen20 claims
  2. Oxycodone Hcl17 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.

Bills Medicare through one group practice

  1. South Miami Gyn Oncology Physicians, LLCPlantation, FL

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

Ryan Matthew Kahn among 125 gynecologic oncology physician records in Florida

Ryan Matthew Kahn is one of 125 gynecologic oncology physician records with a practice address in Florida. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 90% of them.

  • NPI issued2017 · 90% of these records are older, 7% newer
  • In a Medicare fileYes · 89% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated2017 · median 2002 among the 100 with a school on file
  • Record last updated2025 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VX0201X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gynecologic Oncology Physician providers in Florida

There are 125 gynecologic oncology physician records in Florida.

The 8 gynecologic oncology physician records with the nearest ZIP codes

  1. John Diaz, MDMiami, FL 331761578719167
  2. Eleftheria Kalogera, MDMiami, FL 331761568726727
  3. Eric Schroeder, M.D.Miami, FL 331761861707515
  4. Jean-Marie Stephan, M.DMiami, FL 331761316147192
  5. Ricardo Estape, MDMiami, FL 331731427012772
  6. Carolyn Runowicz, MDMiami, FL 331991881691210
  7. Jocelyn Garcia-Sayre, MDCoral Gables, FL 331461992005086
  8. Luis Mendez, MDCoral Gables, FL 331461730187287

Common questions

What is Ryan Matthew Kahn's NPI number?

Ryan Matthew Kahn's National Provider Identifier (NPI) is 1841721743, issued on Mar 22, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Ryan Matthew Kahn located?

The NPPES record lists a practice address at 8900 N Kendall Dr, Miami, FL, 33176. Phone: (786) 596-2000. Providers update this record themselves, so call before visiting.

How can I verify Ryan Matthew Kahn's license?

NPPES lists Florida license number ME172955, 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 Ryan Matthew Kahn prescribe under Medicare Part D?

In 2024, Ryan Matthew Kahn had 48 Medicare Part D claims for 31 beneficiaries; the average among gynecologic oncology physician prescribers was 195. 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.