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

Internal Medicine

Joany Reyne Guerra, MD

Works at hospitals in Tampa, FL · Florida

Summary

Dr. Joany Reyne Guerra, MD is an internal medicine doctor at 6919 N Dale Mabry Hwy 320, Wellmed at Carrollwood, Tampa, FL 33614. Phone: (813) 915-5555. Accepts Medicare assignment. In 2024, Joany Reyne Guerra had 19 Original Medicare patients and 113 services. NPI 1992239453. 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: 6919 N Dale Mabry Hwy 320, Wellmed at Carrollwood, Tampa, FL 33614 · Directions
  • Phone: (813) 915‑5555
  • Medicare: Accepts Medicare assignment
  • Hospital: St Josephs Hospital
  • Group practice: Wellmed Medical Management of Florida Inc
  • Medical school: graduated 2001 (25 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 Joany Reyne Guerra, 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 Joany Reyne Guerra accept Medicare assignment?
Yes. Medicare's clinician data says Joany Reyne Guerra 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 Joany Reyne Guerra see?
In 2024, CMS data shows 19 Original Medicare patients and 113 services for Joany Reyne Guerra. This counts Original Medicare only and measures volume, not quality.
What is Joany Reyne Guerra's NPI number?
1992239453. 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 Joany Reyne Guerra, 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 patients19
Services billed to Medicare113
Different services or procedures18
Participating Medicare providerYes
Average age of these patients79

Most frequent services

  1. Insertion of needle into vein for collection of blood sample (36415)32 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)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 blood pressure75%
  • High cholesterol75%

Hospitals where Joany Reyne Guerra works

Medicare's Facility Affiliation Data lists Joany Reyne Guerra 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 Joany Reyne Guerra is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Joany Reyne Guerra as a member of this group (CMS data updated October 2, 2026).

  • Wellmed Medical Management of Florida Inc159 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 Wellmed Medical Management of Florida Inc

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

Clinician information

CredentialMD
Graduation year2001 (25 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1992239453
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