Quick answers
- Which hospitals does Jon Harris work at?
- Medicare's official clinician data lists Jon Harris at 4 hospitals: Baylor Scott & White Emergency Hospital, Baylor Scott and White Medical Center Lake Pointe, Hunt Regional Medical Center and Texas Health Presbyterian Hospital Rockwall. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jon Harris see patients?
- Medicare's clinician data lists 2 practice locations, including Greenville, TX and Rockwall, TX. Call before your visit to confirm the address.
- What is Jon Harris's specialty?
- Medicare lists General Surgery as the primary specialty.
- Does Jon Harris accept Medicare assignment?
- Yes. Medicare's clinician data says Jon Harris 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 Jon Harris offer telehealth?
- Medicare's clinician data says Jon Harris offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Jon Harris?
- (972) 412-7700, as listed in official Medicare / NPI Registry data.
- What is Jon Harris's NPI number?
- 1598109035. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jon Harris works
Medicare's Facility Affiliation Data lists Jon Harris at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Baylor Scott & White Emergency HospitalAubrey, TX · Acute Care Hospital · CCN 670062
- Baylor Scott and White Medical Center Lake PointeRowlett, TX · Acute Care Hospital · CCN 450742
- Hunt Regional Medical CenterGreenville, TX · Acute Care Hospital · CCN 450352
- Texas Health Presbyterian Hospital RockwallRockwall, TX · Acute Care Hospital · CCN 670044
Practice locations
Addresses where Jon Harris is enrolled with Medicare (CMS data updated 2026-10-02).
- 4400 I H 30 W, Suite 300Greenville, TX 75402 (972) 412‑7700
- 6705 Heritage Pkwy, Suite 104Rockwall, TX 75087 (972) 412‑7700
Group practices
Medicare enrollment lists Jon Harris as a member of this group (CMS data updated 2026-10-02).
- David W. Ritter, MD PA5 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in Greenville
Clinicians with the same Medicare primary specialty in Greenville, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Medical Branch At Galveston |
| Graduation year | 2013 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1598109035 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians