RICHARD DENNIS GUYNES (MD) – Interventional Cardiology Physician, NPI 1770526568
Interventional Cardiology Physician
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Profile Insights
NPPES metrics only — not quality of care.
92 INTERVENTIONAL CARDIOLOGY in MS
Provider Addresses for RICHARD DENNIS GUYNES (MD)
969 Lakeland Dr
Jackson, MS 392164606
Phone: (601) 200-2000
Fax: (601) 200-0166
Type: Location
970, Lakeland Drive, Jackson, Hinds County, Mississippi, 39216, United States
SUITE 61
JACKSON, MS 392164635
Phone: (601) 982-7850
Fax: (601) 718-5145
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 192 Open Payments records for all available years, with a total value of $4,568.
Total Amount is formed as General ($4,568) + Research ($0) + Ownership ($0) = $4,568.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Boston Scientific Corporation ($1,012).
Total Amount
$4,568
General + Research + Ownership
Payments
192
Total payment records
General Amount
$4,568
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Boston Scientific Corporation | $1,012 |
| ABIOMED | $846 |
| Novartis Pharmaceuticals Corporation | $703 |
| AstraZeneca Pharmaceuticals LP | $347 |
| Merck Sharp & Dohme LLC | $188 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2008-05-27
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20080527000427 | I | Cardiovascular Disease (Cardiology) | MS | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| Q9967 | Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 4,726 | 45 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 1,762 | 1,402 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 1,431 | 1,180 | $0 |
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 887 | 763 | $0 |
| J2785 | Injection, regadenoson, 0.1 mg | 617 | 155 | $0 |
Insurance plans in this area (ZIP 39216)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | MS | 78452 | Nuclear medicine study of vessels of heart using drugs or exercise multiple studies | 125 | 85 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | MS | |
| Nurse Practitioner | MS | |
| Nurse Practitioner | MS | |
| Physician Assistant | MS | |
| Cardiovascular Disease (Cardiology) | MS | |
| Nurse Practitioner | MS | |
| Interventional Cardiology | MS | |
| Interventional Cardiology | MS | |
| Cardiovascular Disease (Cardiology), Interventional Cardiology, Cardiovascular Disease (Cardiology) | MS | |
| Internal Medicine, Infectious Disease | MS |
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