DR. GREGORY HARRIS MD, PHD
NPI 1760770333
Internal Medicine - Clinical Cardiac Electrophysiology in Greenville, NC

Q: What is Gregory Harris's NPI number?

The NPI number for Gregory Harris is 1760770333. It was assigned to this individual provider in the NPPES registry on July 18, 2011.

Q: What is Gregory Harris's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Clinical Cardiac Electrophysiology, with taxonomy code 207RC0001X.

Q: When was this NPI record last updated?

The NPPES record for Gregory Harris was last updated on June 18, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since July 18, 2011PECOS EnrolledAccepts Medicare Assignment

0/100

CMS Quality Rating

2340 HEMBY LN STE 100, GREENVILLE, NC 27834(252) 317-3030 Get Directions Write a Review

NPPES record last updated: June 18, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 18, 2019, Nov 8, 2018, Oct 24, 2018 and 3 more (6 updates tracked since 2018).

On this page

About Dr. Gregory Harris Md, Phd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. GREGORY HARRIS MD, PHD (NPI 1760770333) is an individual clinical cardiac electrophysiology provider in Greenville, North Carolina, licensed in North Carolina (2014-02513) and active in the NPI registry since July 2011. He is enrolled in Medicare PECOS, is affiliated with Ecu Health Medical Center, and is a graduate of Brody School Of Medicine At East Carolina University (2011).

NPPES Registry Identity

NPI1760770333

Entity TypeIndividualMale

Primary Taxonomy207RC0001X

Provider Legal NameDR. GREGORY HARRISCredential: MD, PHD

Location Address2340 HEMBY LN STE 100Greenville, NC 27834-3792

Mailing Address2340 Hemby Ln Ste 100Greenville, NC 27834-3792 · (252) 317-3030

Phone(252) 317-3030

Sole ProprietorNo

Medical School CMSBrody School Of Medicine At East Carolina UniversityGraduated 2011

Enumeration DateJuly 18, 2011

Last NPPES UpdateJune 18, 20196 updates tracked since enumeration

✔ NPI 1760770333 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Clinical Cardiac ElectrophysiologyAllopathic & Osteopathic Physicians

Taxonomy Code207RC0001X

License✔ Licensed in NC · 2014-02513

Definition

A field of special interest within the subspecialty of cardiovascular disease, specialty of Internal Medicine, which involves intricate technical procedures to evaluate heart rhythms and determine appropriate treatment for them.

Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License 2014-02513 (NC)

2340 HEMBY LN STE 100, Greenville, NC 27834

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Gregory Harris Md, Phd is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5092006288

PECOS Enrollment IDI20170105001902

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Gregory Harris reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Heart Rhythm Associates PLLC

Same address

Cardiovascular Disease

2340 HEMBY LANE, SUITE 100
Greenville, NC 27834

Reassigned Medicare billing, North Carolina enrollment
3 clinicians in this Medicare group

NPI 1922204627 (252) 317-3030

Vidant Medical Group LLC

0.3 mi

Multi-Specialty

2100 STANTONSBURG RD
Greenville, NC 27834

Reassigned Medicare billing, North Carolina enrollment
1,653 clinicians in this Medicare group

NPI 1477648731 (252) 847-2181

Brunswick Community Hospital, LLC

119 mi

Nurse Anesthetist, Certified Registered

240 HOSPITAL DR NE
Bolivia, NC 28422

Reassigned Medicare billing, North Carolina enrollment
639 clinicians in this Medicare group

NPI 1669725198 (910) 755-8121

Novant Health Mint Hill Medical Center, LLC

185 mi

Nurse Anesthetist, Certified Registered

8201 HEALTHCARE LOOP
Charlotte, NC 28215

Reassigned Medicare billing, North Carolina enrollment
703 clinicians in this Medicare group

NPI 1063910404 (980) 302-1000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 22

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

658 services519 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

402 services294 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010

A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.

303 services261 patients

Programming of dual lead pacemaker system 93280

Programming of a dual lead pacemaker system is a procedure to adjust your heart's pacemaker settings. This process involves a small device, called a programmer, that communicates with your pacemaker to ensure it's working optimally for your heart's needs.

202 services159 patients

Evaluation of cardiac rhythm monitor system 93291

The evaluation of a cardiac rhythm monitor system involves checking your heart's electrical activity. It's a non-invasive procedure that uses a device to record your heart's rhythm and rate. This helps identify any irregularities, ensuring your heart is functioning properly.

139 services106 patients

Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 99152

This procedure involves a doctor administering a medication to reduce your consciousness during a procedure. This helps in managing discomfort and anxiety. The initial application lasts for 15 minutes and is for individuals aged 5 years or older.

132 services112 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

105 services105 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

77 services71 patients

Programming of multiple lead pacemaker system 93281

Programming of a multiple lead pacemaker system involves adjusting settings on your pacemaker device to optimize its function. This device uses electrical impulses to regulate your heart's rhythm. The procedure ensures it's working effectively for your specific needs.

55 services44 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

50 services48 patients

Insertion of pacemaker and upper and lower heart chamber electrode 33208

A pacemaker insertion is a procedure where a small device, called a pacemaker, is implanted under your skin. This device uses electrical pulses to prompt the heart to beat at a normal rate. Electrodes are placed in the upper and lower chambers of your heart to help regulate your heartbeat.

40 services40 patients

Programming of multiple lead implantable defibrillator system 93284

Programming of a multiple lead implantable defibrillator system involves adjusting settings on your implanted device to help control irregular heart rhythms. The process is non-invasive and helps ensure optimal device performance for maintaining heart health.

39 services30 patients

External shock to heart to regulate heart beat 92960

This procedure, known as cardioversion, uses an external electrical shock to restore your heart's normal rhythm. It's typically performed when irregular heartbeats, or arrhythmias, are causing severe symptoms and aren't responding to medications.

27 services26 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

24 services24 patients

Programming of dual lead implantable defibrillator system 93283

Programming of a dual lead implantable defibrillator system involves adjusting settings on a device implanted in your chest. This device monitors your heart rhythm and delivers electrical pulses to correct irregular heartbeats, helping maintain a healthy heart rhythm.

23 services19 patients

Insertion of heart rhythm monitor under skin 33285

The insertion of a heart rhythm monitor under the skin is a procedure to track your heart's activity. A small device is placed under your skin, recording your heart's rhythms continuously. This helps identify irregular heartbeats or conditions, aiding in your treatment.

21 services21 patients

Programming of single lead pacemaker system 93279

Programming of a single lead pacemaker system involves adjusting the pacemaker's settings to suit your heart's unique needs. This is done using a special device that communicates with the pacemaker, ensuring it helps your heart beat at an optimal rate.

21 services17 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

16 services15 patients

Programming of single lead implantable defibrillator system 93282

Programming of a single lead implantable defibrillator system involves setting up and adjusting a device implanted in your body. This device helps regulate your heartbeat. It can detect irregular heart rhythms and provide corrective electric shocks to restore a normal heartbeat.

15 services11 patients

Programming of heart rhythm stimulation after drug infusion 93623

Programming of heart rhythm stimulation after drug infusion is a process to regulate your heartbeat. After a medication is administered into your body, a device is programmed to monitor and correct irregular heart rhythms, ensuring your heart functions optimally.

15 services15 patients

Destruction of heart conduction tissue to create heart block 93650

This procedure involves destroying a small part of your heart's electrical system to treat abnormal heart rhythms. It creates a block in the heart's electrical pathway, slowing down the heart rate to improve its function.

12 services12 patients

Comprehensive electrophysiologic evaluation with catheter destruction of abnormality causing atrial fibrillation (uncoordinated contraction of upper chambers of heart) by pulmonary vein isolation 93656

This is a procedure to treat atrial fibrillation, a condition causing irregular heartbeats. It involves a detailed heart evaluation using electrophysiology. A catheter is then used to destroy the problematic area causing the issue. Specifically, isolation of the pulmonary vein is done to regulate the heartbeat.

11 services11 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Ecu Health Medical Center

Acute Care Hospitals · Greenville, NC

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number340040

Location2100 Stantonsburg RdGreenville, NC 27834 · Pitt County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27834 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$125.01 typical visit price

range $54.12 – $165.09

Typical copayment $31.25 (range $13.53 – $41.27)

Most-billed visit code 99204

Established Patient

$95.94 typical visit price

range $17.21 – $134.61

Typical copayment $23.98 (range $4.30 – $33.65)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

0/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Quality

Improvement Activities

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

REZA EDWARD ERSHADI MD

Internal Medicine (Cardiovascular Disease)

2340 HEMBY LN STE 100
GREENVILLE, NC 27834

Pitt County (252) 416-8448

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gregory Harris's NPI number?

The NPI number for Gregory Harris is 1760770333. It was assigned to this individual provider in the NPPES registry on July 18, 2011.

Where is Gregory Harris located?

Gregory Harris practices at 2340 Hemby Ln Ste 100, Greenville, NC 27834. The listed phone number is (252) 317-3030.

What is Gregory Harris's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Clinical Cardiac Electrophysiology, with taxonomy code 207RC0001X.

Is Gregory Harris enrolled in Medicare?

Yes. Gregory Harris is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Gregory Harris's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gregory Harris reassigns Medicare benefits to 4 organizations: Heart Rhythm Associates PLLC (Greenville, NC), Vidant Medical Group LLC (Greenville, NC), Brunswick Community Hospital, LLC (Bolivia, NC) and Novant Health Mint Hill Medical Center, LLC (Charlotte, NC). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Gregory Harris's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Gregory Harris accept?

Health plans from Cigna Healthcare list Gregory Harris as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Gregory Harris affiliated with any hospitals?

According to CMS data, Gregory Harris is affiliated with Ecu Health Medical Center.

When was this NPI record last updated?

The NPPES record for Gregory Harris was last updated on June 18, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.