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

Infectious Disease

Susan McLellan, MD

Works at hospitals in League City, TX · Texas

Summary

Susan McLellan, MD (Infectious Disease) is listed by Medicare at 1 hospital in League City, TX. NPI 1932292042. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Susan McLellan, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Infectious DiseasePrimary specialty
YesAccepts Medicare assignment
38Years since medical school (graduated 1988)
Tulane University School Of MedicineMedical school
FemaleGender (as listed)
UTMB Faculty Group PracticeGroup practice

Quick answers

Which hospitals does Susan McLellan work at?
Medicare's official clinician data lists Susan McLellan at 1 hospital: UTMB Health League City Campus Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Susan McLellan see patients?
Medicare's clinician data lists 1 practice location in Galveston, TX. Call before your visit to confirm the address.
What is Susan McLellan's specialty?
Medicare lists Infectious Disease as the primary specialty.
Does Susan McLellan accept Medicare assignment?
Yes. Medicare's clinician data says Susan McLellan accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Susan McLellan?
(409) 772-2222, as listed in official Medicare / NPI Registry data.
What is Susan McLellan's NPI number?
1932292042. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Susan McLellan works

Medicare's Facility Affiliation Data lists Susan McLellan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Susan McLellan is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Susan McLellan as a member of this group (CMS data updated 2026-10-02).

  • UTMB Faculty Group Practice1,101 clinicians in the group

Specialties

Find other Infectious Disease doctors in Texas →

Other infectious disease doctors in Galveston

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

All infectious disease doctors in Galveston →

Clinician information

CredentialMD
Medical schoolTulane University School Of Medicine
Graduation year1988
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1932292042
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 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians