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Family Practice

Marvin C. Dieujuste, MD

Works at hospitals in Winter Haven, FL · Florida

Summary

Dr. Marvin C. Dieujuste, MD is a family doctor at 1201 1st St S, Suite 100a, Winter Haven, FL 33880. Phone: (863) 280-6080. Accepts Medicare assignment. In 2024, Marvin C. Dieujuste had 164 Original Medicare patients and 340 services. NPI 1053940239. 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: Family doctor (Medicare lists Family Practice)
  • Address: 1201 1st St S, Suite 100a, Winter Haven, FL 33880 · Directions (2 more locations)
  • Phone: (863) 280‑6080
  • Medicare: Accepts Medicare assignment
  • Hospital: Winter Haven Hospital
  • Group practice: BayCare Medical Group, Inc. (+1 more)
  • Medical school: Florida State University College Of Medicine · graduated 2019 (7 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Marvin C. Dieujuste, 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 Marvin C. Dieujuste accept Medicare assignment?
Yes. Medicare's clinician data says Marvin C. Dieujuste 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 Marvin C. Dieujuste see?
In 2024, CMS data shows 164 Original Medicare patients and 340 services for Marvin C. Dieujuste. This counts Original Medicare only and measures volume, not quality.
What is Marvin C. Dieujuste's NPI number?
1053940239. 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 Marvin C. Dieujuste, 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 patients164
Services billed to Medicare340
Different services or procedures41
Participating Medicare providerYes
Average age of these patients72

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)87 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)72 services
  3. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)34 services
  4. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)16 services
  5. Automated urinalysis test (81003)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 blood pressure75%
  • High cholesterol74%
  • Arthritis48%
  • Diabetes40%
  • Chronic kidney disease31%
  • Ischemic heart disease29%

Hospitals where Marvin C. Dieujuste works

Medicare's Facility Affiliation Data lists Marvin C. Dieujuste 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.

  • Winter Haven HospitalWinter Haven, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100052

Practice locations

Addresses where Marvin C. Dieujuste is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Marvin C. Dieujuste as a member of these groups (CMS data updated October 2, 2026).

  • BayCare Medical Group, Inc.1,547 clinicians in the group
  • Hospital Physician Services of Florida PA210 clinicians in the group

Specialties

Find other Family Practice doctors in Florida →

Other family doctors in Winter Haven

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

All family doctors in Winter Haven →

Other clinicians in BayCare Medical Group, Inc.

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

Clinician information

CredentialMD
Medical schoolFlorida State University College Of Medicine
Graduation year2019 (7 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1053940239
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