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Pediatric Medicine

Justin M. Serrette, MD

Works at hospitals in League City, TX · Texas

Summary

Dr. Justin M. Serrette, MD is a pediatrician at 301 University Blvd, Galveston, TX 77555. Phone: (409) 772-2222. Accepts Medicare assignment. NPI 1952535528. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

  • Specialty: Pediatrician (Medicare lists Pediatric Medicine)
  • Address: 301 University Blvd, Galveston, TX 77555 · Directions
  • Phone: (409) 772‑2222
  • Medicare: Accepts Medicare assignment
  • Hospital: UTMB Health League City Campus Hospital
  • Group practice: UTMB Faculty Group Practice
  • Medical school: University Of Texas Medical Branch At Galveston · graduated 2009 (17 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Justin M. Serrette, 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 Justin M. Serrette accept Medicare assignment?
Yes. Medicare's clinician data says Justin M. Serrette 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.
What is Justin M. Serrette's NPI number?
1952535528. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Justin M. Serrette works

Medicare's Facility Affiliation Data lists Justin M. Serrette 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.

Practice locations

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

Group practices

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

  • UTMB Faculty Group Practice1,101 clinicians in the group

Specialties

Find other Pediatric Medicine doctors in Texas →

Other pediatricians in Galveston

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

All pediatricians in Galveston →

Other clinicians in UTMB Faculty Group Practice

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

Clinician information

CredentialMD
Medical schoolUniversity Of Texas Medical Branch At Galveston
Graduation year2009 (17 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1952535528
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. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  5. Medicare Care Compare — official Medicare tool to look up clinicians