David W. Frazier, MD
NPI 1114076395ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Greenville, NC
Internal Medicine, Clinical Cardiac Electrophysiology (MD) with Heart Rhythm Associates PLLC, practicing in Greenville, North Carolina. Their prescriptions cost Medicare Part D more than their services did: $1,680,205 for 6,303 claims, against $635,325 paid for services in 2024. Biotronik Inc. was the largest of 9 companies reporting payments in 2025, $3,046 in all, mostly travel and lodging. Lists Ecu Health Medical Center as a hospital affiliation.
Overview
| NPI | 1114076395 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 9, 2007 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | 0038877 | NC |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiovascular Disease (Cardiology) (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,528 |
|---|---|
| Services billed | 8,174 across 65 procedure codes |
| Paid by Medicare | $635,325 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,303 · 12,376 30-day fills |
|---|---|
| Patients | 1,024 |
| Total drug cost | $1,680,205 |
| Generic share | 75% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine |
Medical group
- Heart Rhythm Associates PLLCGreenville, NC · 3 clinicians
Hospital affiliation
- Ecu Health Medical CenterGreenville, NC
Industry payments (Open Payments)
- 2025$3,046 · 52 payments from 9 companies
- 2024$15,959 · 117 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biotronik Inc. | $2,120 | 22 |
| Medtronic, Inc. | $297.96 | 6 |
| Abbott Laboratories | $294.33 | 12 |
| Boston Scientific Corporation | $210.57 | 6 |
| Atricure, Inc. | $51.64 | 2 |
What the 2025 payments were for
- Travel and Lodging$1,561 · 3 payments
- Food and Beverage$1,485 · 49 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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