GEORGES A DAHR (MD) – Cardiovascular Disease Physician, NPI 1720089287
Cardiovascular Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
139 CARDIOVASCULAR DISEASE (CARDIOLOGY) in DE
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Provider Addresses for GEORGES A DAHR (MD)
323, Frost Pond Road, Old Brookville, Oyster Bay, Nassau County, New York, 11545, United States
NASSAU, DE 199690323
Phone: (302) 945-9730
Fax: (302) 945-9732
Type: Mailing
Cedar Tree Medical Center, 32711, Long Neck Road, Pots Nets Creekside, Pot-Nets Seaside, Millsboro, Sussex County, Delaware, 19966, United States
MILLSBORO, DE 199666678
Phone: (302) 945-9730
Fax: (302) 945-9732
Type: Location
424 Savannah Rd
Lewes, DE 199581462
Phone: (302) 644-0999
Fax: (302) 644-3099
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 133 Open Payments records for all available years, with a total value of $2,949.
Total Amount is formed as General ($2,949) + Research ($0) + Ownership ($0) = $2,949.
Last reported payment date: 2024-12-12 • Largest payer in this snapshot: PFIZER INC. ($532).
Total Amount
$2,949
General + Research + Ownership
Payments
133
Total payment records
General Amount
$2,949
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| PFIZER INC. | $532 |
| Amgen Inc. | $241 |
| Novartis Pharmaceuticals Corporation | $237 |
| HeartFlow, Inc. | $196 |
| ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) | $157 |
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: 2008-11-12
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 |
|---|---|---|---|---|
| I20081112000048 | I | Cardiovascular Disease (Cardiology) | DE | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 1,405 | 981 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 1,276 | 977 | $0 |
| J2785 | Injection, regadenoson, 0.1 mg | 1,006 | 267 | $0 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 982 | 964 | $0 |
| 85610 | Blood test, clotting time | 492 | 61 | $0 |
Insurance plans in this area (ZIP 19969)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | DE | 78452 | Nuclear medicine study of vessels of heart using drugs or exercise multiple studies | 326 | 324 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | DE | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 143 | 142 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | DE | 93284 | Evaluation, testing and programming adjustment of defibrillator with analysis, review and report | 26 | 16 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | DE | |
| Nurse Practitioner | DE | |
| Internal Medicine, Cardiovascular Disease (Cardiology), Cardiac Electrophysiology | PA | |
| Internal Medicine, Hematology/Oncology | DE | |
| Registered Dietitian Or Nutrition Professional | DE | |
| Hematology/Oncology, Internal Medicine | DE | |
| Nurse Practitioner | DE | |
| Cardiovascular Disease (Cardiology) | DE | |
| Interventional Cardiology, Internal Medicine | MD | |
| Nurse Practitioner | OR |
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