DR. LEONARD J III HAYS (MD) – Cardiovascular Disease Physician, NPI 1164411880
Cardiovascular Disease Physician
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Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for DR. LEONARD J III HAYS (MD)
1436, Broadrick Drive, Dalton, Whitfield County, Georgia, 30720, United States
DALTON, GA 307203009
Phone: (706) 226-3434
Fax: (706) 226-4820
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2008-06-19
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 |
|---|---|---|---|---|
| I20080619000455 | I | Cardiovascular Disease (Cardiology) | GA | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 30720)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | TN | 78452 | Nuclear medicine study of vessels of heart using drugs or exercise multiple studies | 103 | 103 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | TN | 93458 | Insertion of catheter in left heart for imaging of blood vessels or grafts and left lower heart | 32 | 32 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | GA | |
| - | TN | |
| General Surgery | GA | |
| - | GA | |
| - | GA | |
| Cardiovascular Disease (Cardiology) | GA | |
| - | GA | |
| Pulmonary Disease, Critical Care (Intensivists) | GA | |
| General Surgery | FL | |
| - | GA |
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