Gregory Harris, MD, PHD
NPI 1760770333 · Clinical Cardiac Electrophysiology Physician · Greenville, NC
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Harris, MD, PHD is a Clinical Cardiac Electrophysiology Physician provider in Greenville, NC (NPI 1760770333).
Provider details
- NPI number
- 1760770333
- Entity type
- Individual
- Primary specialty
- Clinical Cardiac Electrophysiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 2014-02513 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,387 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 658 | $112 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 402 | $12 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 303 | $7 |
| Programming of Dual Lead Pacemaker System93280 | 202 | $68 |
| Evaluation of Cardiac Rhythm Monitor System93291 | 139 | $42 |
| Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure (5 Years Or Older), Initial 15 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 453 | 122 |
| Sotalol Hclbrand: Sotalol | 252 | 89 |
| Flecainide Acetate | 169 | 56 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 166 | 71 |
| Ranolazinebrand: Ranolazine Er | 145 | 47 |
| Amiodarone Hcl | 115 | 40 |
| Metoprolol Tartrate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$19,052 across 158 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-07-18
- Last updated
- 2019-06-18
Frequently asked questions
- What is Gregory Harris's NPI number?
- Gregory Harris's National Provider Identifier (NPI) is 1760770333, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Harris's specialty?
- Gregory Harris is listed in the NPPES registry with a primary specialty of Clinical Cardiac Electrophysiology Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Harris located?
- Gregory Harris's practice location on file with NPPES is 2340 Hemby Ln Ste 100, Greenville, NC 27834-3792.
- What is Gregory Harris's phone number?
- The practice phone number listed in the NPPES registry for Gregory Harris is (252) 317-3030.
- Does Gregory Harris accept Medicare?
- Gregory Harris is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Harris's NPI active?
- Yes — Gregory Harris's NPI (1760770333) is active in the NPPES registry as of the last update on 2019-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.