MAHMOUD ABDELFATTAH NIMER (M.D.) – Cardiovascular Disease Physician, NPI 1982609467
Cardiovascular Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,521 CARDIOVASCULAR DISEASE (CARDIOLOGY) in FL
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Provider Addresses for MAHMOUD ABDELFATTAH NIMER (M.D.)
5350 SPRING HILL DR STE 305
SPRING HILL, FL 346064562
Phone: (352) 277-5348
Fax: (352) 606-2857
Type: Mailing
Cortez Boulevard, Brooksville, Hernando County, Florida, United States
BROOKSVILLE, FL 346137350
Phone: (352) 596-4022
Fax: (352) 596-9851
Type: Location
14690 SPRING HILL DR
STE 305
SPRING HILL, FL 346098102
Phone: (352) 277-5348
Fax: (352) 606-2857
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 6 Open Payments records for all available years, with a total value of $137.
Total Amount is formed as General ($137) + Research ($0) + Ownership ($0) = $137.
Last reported payment date: 2024-11-19 • Largest payer in this snapshot: Boston Scientific Corporation ($73).
Total Amount
$137
General + Research + Ownership
Payments
6
Total payment records
General Amount
$137
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-19
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2004-02-02
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 |
|---|---|---|---|---|
| I20040202001100 | I | Cardiovascular Disease (Cardiology) | FL | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 359 | 277 | $0 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 310 | 305 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 225 | 212 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 136 | 118 | $0 |
| 78452 | Nuclear medicine studies of heart muscle at rest and with stress and spect | 69 | 68 | $0 |
Insurance plans in this area (ZIP 34606)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | FL | 78452 | Nuclear medicine study of vessels of heart using drugs or exercise multiple studies | 32 | 32 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | FL | 92928 | Catheter insertion of stents in major coronary artery or branch, accessed through the skin | 49 | 45 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | FL | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 1975 | 1445 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | FL | 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 |
|---|---|---|
| General Practice | PR | |
| Internal Medicine | FL | |
| Family Practice | FL | |
| Internal Medicine | FL | |
| Physician Assistant | PA | |
| A N E S T H E S I O L O G Y | FL | |
| Family Practice | FL | |
| - | FL | |
| Family Practice | FL | |
| Nurse Practitioner | FL |
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