Quick answers
- Which hospitals does Richard D. Guynes work at?
- Medicare's official clinician data lists Richard D. Guynes at 5 hospitals: Greenwood Leflore Hospital, King's Daughters Medical Center-Brookhaven, Mississippi Methodist Rehab Center, Southwest MS Regional Medical Center and St Dominic-Jackson Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Richard D. Guynes see patients?
- Medicare's clinician data lists 2 practice locations, including Jackson, MS. Call before your visit to confirm the address.
- What is Richard D. Guynes's specialty?
- Medicare lists Interventional Cardiology as the primary specialty, and also Cardiovascular Disease (Cardiology).
- Does Richard D. Guynes accept Medicare assignment?
- Yes. Medicare's clinician data says Richard D. Guynes 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 Richard D. Guynes?
- (601) 364-6175, as listed in official Medicare / NPI Registry data.
- What is Richard D. Guynes's NPI number?
- 1770526568. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Richard D. Guynes works
Medicare's Facility Affiliation Data lists Richard D. Guynes at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Greenwood Leflore HospitalGreenwood, MS · Acute Care Hospital · CCN 250099
- King's Daughters Medical Center-BrookhavenBrookhaven, MS · Acute Care Hospital · CCN 250057
- Mississippi Methodist Rehab CenterJackson, MS · Acute Care Hospital · CCN 250152
- Southwest MS Regional Medical CenterMcComb, MS · Acute Care Hospital · CCN 250097
- St Dominic-Jackson Memorial HospitalJackson, MS · Acute Care Hospital · CCN 250048
Practice locations
Addresses where Richard D. Guynes is enrolled with Medicare (CMS data updated 2026-10-02).
- 969 Lakeland DrJackson, MS 39216 (601) 364‑6175
- 970 Lakeland Dr, Suite 61Jackson, MS 39216 (601) 982‑7850
Group practices
Medicare enrollment lists Richard D. Guynes as a member of these groups (CMS data updated 2026-10-02).
- St. Dominic Jackson Memorial58 clinicians in the group
- Jackson Heart Clinic. P.A.42 clinicians in the group
Specialties
Find other Interventional Cardiology doctors in Mississippi →
Other interventional cardiologists in Jackson
Clinicians with the same Medicare primary specialty in Jackson, MS — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Mississippi School Of Medicine |
| Graduation year | 1991 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1770526568 |
| 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