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Internal Medicine

Melissa R. Lafleur, MD

Works at hospitals in Tampa, FL · Florida

Summary

Dr. Melissa R. Lafleur, MD is an internal medicine doctor at 19500 Ih 10, San Antonio, TX 78257. May accept Medicare assignment. In 2024, Melissa R. Lafleur had 21 Original Medicare patients and 48 services. NPI 1366896565. 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: 19500 Ih 10, San Antonio, TX 78257 · Directions (4 more locations)
  • Medicare: May accept Medicare assignment
  • Hospital: AdventHealth Tampa
  • Medical school: graduated 2009 (17 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Melissa R. Lafleur, 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 Melissa R. Lafleur accept Medicare assignment?
Medicare's clinician data says Melissa R. Lafleur may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
How many Medicare patients does Melissa R. Lafleur see?
In 2024, CMS data shows 21 Original Medicare patients and 48 services for Melissa R. Lafleur. This counts Original Medicare only and measures volume, not quality.
What is Melissa R. Lafleur's NPI number?
1366896565. 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 Melissa R. Lafleur, 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 patients21
Services billed to Medicare48
Different services or procedures11
Participating Medicare providerYes
Average age of these patients69

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)21 services
  2. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)15 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 pressure67%

Hospitals where Melissa R. Lafleur works

Medicare's Facility Affiliation Data lists Melissa R. Lafleur 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 TampaTampa, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100173

Practice locations

Addresses where Melissa R. Lafleur is enrolled with Medicare (CMS data updated October 2, 2026).

  • 19500 Ih 10San Antonio, TX 78257
  • 19608 Blue Pond DrLutz, FL 33558
  • 5410 Maryland Way, Suite 400Brentwood, TN 37027
  • 7500 SW 8th St, Suite 400Miami, FL 33144
  • 900 Hope WayAltamonte Springs, FL 32714

Specialties

Find other Internal Medicine doctors in Texas →

Other internal medicine doctors in San Antonio

Clinicians with the same Medicare primary specialty in San Antonio, TX — not a recommendation.

All internal medicine doctors in San Antonio →

Clinician information

CredentialMD
Graduation year2009 (17 years since medical school)
Gender (as listed)Female
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1366896565
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