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Vascular Surgery

Diego M. Ayo, MD

Works at hospitals in Dade City, FL · Riverview, FL · Sebring, FL … · Florida

Summary

Dr. Diego M. Ayo, MD is a vascular surgeon at 13901 Bruce B Downs Blvd, Tampa, FL 33613. Phone: (813) 615-7260. Accepts Medicare assignment. In 2024, Diego M. Ayo had 238 Original Medicare patients and 761 services. NPI 1518197805. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Vascular surgeon (Medicare lists Vascular Surgery)
  • Address: 13901 Bruce B Downs Blvd, Tampa, FL 33613 · Directions (4 more locations)
  • Phone: (813) 615‑7260
  • Medicare: Accepts Medicare assignment
  • Hospitals: AdventHealth Dade City, AdventHealth Riverview, AdventHealth Sebring and 1 more
  • Group practice: Florida Hospital Physician Group Inc
  • Medical school: New York University School Of Medicine · graduated 2009 (17 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 Diego M. Ayo, 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 Diego M. Ayo accept Medicare assignment?
Yes. Medicare's clinician data says Diego M. Ayo 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 Diego M. Ayo see?
In 2024, CMS data shows 238 Original Medicare patients and 761 services for Diego M. Ayo. This counts Original Medicare only and measures volume, not quality.
What is Diego M. Ayo's NPI number?
1518197805. 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 Diego M. Ayo, 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 patients238
Services billed to Medicare761
Different services or procedures93
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)106 services
  2. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)47 services
  3. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)45 services
  4. Ultrasound evaluation of blood vessel with review by radiologist, each additional vessel (37253)33 services
  5. Ultrasonic guidance for blood vessel access (76937)33 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 blood pressure75%
  • High cholesterol75%
  • Ischemic heart disease62%
  • Arthritis59%
  • Diabetes53%
  • Chronic kidney disease50%

Hospitals where Diego M. Ayo works

Medicare's Facility Affiliation Data lists Diego M. Ayo at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • AdventHealth Dade CityDade City, FL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 100211
  • AdventHealth RiverviewRiverview, FL · Acute Care Hospital · Emergency services: listed by Medicare · CCN 100364
  • AdventHealth SebringSebring, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100109
  • AdventHealth TampaTampa, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100173

Practice locations

Addresses where Diego M. Ayo is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Diego M. Ayo as a member of this group (CMS data updated October 2, 2026).

  • Florida Hospital Physician Group Inc979 clinicians in the group

Specialties

Find other Vascular Surgery doctors in Florida →

Other vascular surgeons in Tampa

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

All vascular surgeons in Tampa →

Other clinicians in Florida Hospital Physician Group Inc

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

Clinician information

CredentialMD
Medical schoolNew York University School Of Medicine
Graduation year2009 (17 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1518197805
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians