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General Surgery

Jason Snyder, MD

Works at hospitals in Alton, IL · Saint Louis, MO · Saint Peters, MO … · Illinois, Missouri

Summary

Jason Snyder, MD (General Surgery) is listed by Medicare at 5 hospitals in Alton, IL, Saint Louis, MO and Saint Peters, MO and other places. NPI 1447419320. 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 Snyder, 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

General SurgeryPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
18Years since medical school (graduated 2008)
Jc Edwards School Of Medicine, Marshall UniversityMedical school
MaleGender (as listed)
Washington UniversityGroup practice

Quick answers

Which hospitals does Jason Snyder work at?
Medicare's official clinician data lists Jason Snyder at 5 hospitals: Alton Memorial Hospital, Barnes Jewish Hospital, Barnes-Jewish St Peters Hospital, Memorial Hospital and Parkland Health Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Jason Snyder see patients?
Medicare's clinician data lists 1 practice location in Saint Louis, MO. Call before your visit to confirm the address.
What is Jason Snyder's specialty?
Medicare lists General Surgery as the primary specialty, and also Anesthesiology and Critical Care (Intensivists).
Does Jason Snyder accept Medicare assignment?
Yes. Medicare's clinician data says Jason Snyder 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.
Does Jason Snyder offer telehealth?
Medicare's clinician data says Jason Snyder offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Jason Snyder?
(314) 362-9100, as listed in official Medicare / NPI Registry data.
What is Jason Snyder's NPI number?
1447419320. 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 Snyder works

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

Group practices

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

  • Washington University3,029 clinicians in the group

Specialties

Find other General Surgery doctors in Missouri →

Other general surgeons in Saint Louis

Clinicians with the same Medicare primary specialty in Saint Louis, MO — not a recommendation.

All general surgeons in Saint Louis →

Clinician information

CredentialMD
Medical schoolJc Edwards School Of Medicine, Marshall University
Graduation year2008
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1447419320
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