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Internal Medicine

Fernando Diaz Mori, MD

Works at hospitals in Tampa, FL · Florida

Summary

Dr. Fernando Diaz Mori, MD is an internal medicine doctor at 5331 Primrose Lake Cir, Suite 112, Tampa, FL 33647. Phone: (813) 517-4629. Accepts Medicare assignment. In 2024, Fernando Diaz Mori had 285 Original Medicare patients and 4,529 services. NPI 1093972143. 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: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 5331 Primrose Lake Cir, Suite 112, Tampa, FL 33647 · Directions
  • Phone: (813) 517‑4629
  • Medicare: Accepts Medicare assignment
  • Hospital: St Josephs Hospital
  • Group practice: Bestcare Physician Services LLC
  • Medical school: graduated 1992 (34 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Fernando Diaz Mori, 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 Fernando Diaz Mori accept Medicare assignment?
Yes. Medicare's clinician data says Fernando Diaz Mori 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 Fernando Diaz Mori see?
In 2024, CMS data shows 285 Original Medicare patients and 4,529 services for Fernando Diaz Mori. This counts Original Medicare only and measures volume, not quality.
What is Fernando Diaz Mori's NPI number?
1093972143. 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 Fernando Diaz Mori, 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 patients285
Services billed to Medicare4,529
Different services or procedures14
Participating Medicare providerYes
Average age of these patients77

Most frequent services

  1. Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)4,081 services
  2. Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)155 services
  3. Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes (99310)96 services
  4. Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes (99348)60 services
  5. Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more (99306)55 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%
  • Depression69%
  • Diabetes62%
  • Anxiety58%
  • Alzheimer's disease or dementia58%

Hospitals where Fernando Diaz Mori works

Medicare's Facility Affiliation Data lists Fernando Diaz Mori 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.

  • St Josephs HospitalTampa, FL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 100075

Practice locations

Addresses where Fernando Diaz Mori is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Fernando Diaz Mori as a member of this group (CMS data updated October 2, 2026).

  • Bestcare Physician Services LLC14 clinicians in the group

Specialties

Find other Internal Medicine doctors in Florida →

Other internal medicine doctors in Tampa

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

All internal medicine doctors in Tampa →

Other clinicians in Bestcare Physician Services LLC

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

Clinician information

CredentialMD
Graduation year1992 (34 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1093972143
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