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

Infectious Disease

Jason Moss, DO

Works at hospitals in Hattiesburg, MS · Poplarville, MS · Richton, MS · Mississippi

Summary

Jason Moss, DO (Infectious Disease) is listed by Medicare at 3 hospitals in Hattiesburg, MS, Poplarville, MS and Richton, MS. NPI 1235558149. 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 Jason Moss, 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
12Years since medical school (graduated 2014)
West Virginia School Of Osteopathic MedicineMedical school
MaleGender (as listed)
Hattiesburg Clinic PAGroup practice (+1 more)

Quick answers

Which hospitals does Jason Moss work at?
Medicare's official clinician data lists Jason Moss at 3 hospitals: Forrest General Hospital, Pearl River County Hospital and Perry County General Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Jason Moss see patients?
Medicare's clinician data lists 5 practice locations, including Hattiesburg, MS. Call before your visit to confirm the address.
What is Jason Moss's specialty?
Medicare lists Infectious Disease as the primary specialty.
Does Jason Moss accept Medicare assignment?
Yes. Medicare's clinician data says Jason Moss 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 Jason Moss?
(601) 264-6000, as listed in official Medicare / NPI Registry data.
What is Jason Moss's NPI number?
1235558149. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Jason Moss works

Medicare's Facility Affiliation Data lists Jason Moss 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 Jason Moss is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Jason Moss as a member of these groups (CMS data updated 2026-10-02).

  • Hattiesburg Clinic PA537 clinicians in the group
  • Southeast Mississippi Rural Health Initiative, Inc.40 clinicians in the group

Specialties

Find other Infectious Disease doctors in Mississippi →

Other infectious disease doctors in Hattiesburg

Clinicians with the same Medicare primary specialty in Hattiesburg, MS — not a recommendation.

All infectious disease doctors in Hattiesburg →

Clinician information

CredentialDO
Medical schoolWest Virginia School Of Osteopathic Medicine
Graduation year2014
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1235558149
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