Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Otolaryngology

Roy R. Casiano, MD

Sees patients in Miami, FL · Florida

Summary

Dr. Roy R. Casiano, MD is an ENT doctor at 1120 NW 14th St, Miami, FL 33136. Phone: (561) 515-1500. Accepts Medicare assignment. In 2024, Roy R. Casiano had 185 Original Medicare patients and 609 services. NPI 1659397321. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: ENT doctor (Medicare lists Otolaryngology)
  • Address: 1120 NW 14th St, Miami, FL 33136 · Directions (62 more locations)
  • Phone: (561) 515‑1500
  • Medicare: Accepts Medicare assignment
  • Group practice: University of Miami
  • Medical school: Indiana University School Of Medicine · graduated 1982 (44 years since medical school)
  • Gender (as listed): Male
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Roy R. Casiano, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Roy R. Casiano accept Medicare assignment?
Yes. Medicare's clinician data says Roy R. Casiano accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Roy R. Casiano see?
In 2024, CMS data shows 185 Original Medicare patients and 609 services for Roy R. Casiano. This counts Original Medicare only and measures volume, not quality.
What is Roy R. Casiano's NPI number?
1659397321. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Roy R. Casiano, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients185
Services billed to Medicare609
Different services or procedures32
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Diagnostic exam of nasal passages using an endoscope (31231)227 services
  2. Biopsy or removal of nasal polyp or tissue using an endoscope (31237)127 services
  3. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)47 services
  4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)29 services
  5. Removal of nasal sinus tissue using an endoscope (31267)28 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High cholesterol75%
  • High blood pressure74%
  • Arthritis61%
  • Ischemic heart disease44%
  • Anxiety33%
  • Chronic kidney disease28%

Practice locations

Addresses where Roy R. Casiano is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 63; the Medicare profile lists all.

Group practices

Medicare enrollment lists Roy R. Casiano as a member of this group (CMS data updated October 2, 2026).

  • University of Miami2,377 clinicians in the group

Specialties

Find other Otolaryngology doctors in Florida →

Other ENT doctors in Miami

Clinicians with the same Medicare primary specialty in Miami, FL — not a recommendation.

All ENT doctors in Miami →

Other clinicians in University of Miami

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolIndiana University School Of Medicine
Graduation year1982 (44 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1659397321
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians