William Smith, MD
NPI 1144338161 · Clinical Cardiac Electrophysiology Physician · Wilmington, NC
Enrolled with Medicare as Practitioner - Cardiac Electrophysiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Smith, MD is a Clinical Cardiac Electrophysiology Physician provider in Wilmington, NC (NPI 1144338161).
Provider details
- NPI number
- 1144338161
- Entity type
- Individual
- Primary specialty
- Clinical Cardiac Electrophysiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 9901325 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
6 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
3,874 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) |
|---|---|---|
| Evaluation of Single, Dual, Multiple Lead Or Leadless Pacemaker System Or Implantable Defibrillator System, Remote Up to 90 Days93296 | 499 | $19 |
| Evaluation of Cardiac Rhythm Monitor System, Remote Up to 30 Days93298 | 486 | $91 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 438 | $13 |
| Evaluation of Single, Dual, Multiple Lead Or Leadless Pacemaker System, Remote Up to 90 Days93294 | 378 | $27 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 268 | $120 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'S |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 508 | 171 |
| Apixabanbrand: Eliquis | 456 | 117 |
| Metoprolol Tartrate | 192 | 67 |
| Diltiazem Hclbrand: Diltiazem 24hr Er (cd) | 148 | 47 |
| Sotalol Hclbrand: Sotalol | 145 | 41 |
| Furosemide | 127 | 43 |
| Flecainide Acetate | 125 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$4,537 across 95 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
Additional practice locations (5)
- 800 Jefferson StSte 112Whiteville, NC 28472-3710Phone: (910) 642-8164
- 5145 S College RdWilmington, NC 28412-2207Phone: (910) 792-1144
- 1415 Physicians DrWilmington, NC 28401-7338Phone: (910) 662-9500Fax: (910) 662-9501
- 7420 Market StWilmington, NC 28411-9453Phone: (910) 686-2525
- 1960 S 16th StWilmington, NC 28401-6676Phone: (910) 343-9991
Registry dates
- Enumerated
- 2006-08-29
- Last updated
- 2022-03-15
- Certified
- 2022-03-15
Frequently asked questions
- What is William Smith's NPI number?
- William Smith's National Provider Identifier (NPI) is 1144338161, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Smith's specialty?
- William Smith is listed in the NPPES registry with a primary specialty of Clinical Cardiac Electrophysiology Physician (Allopathic & Osteopathic Physicians).
- Where is William Smith located?
- William Smith's practice location on file with NPPES is 1500 Physicians Dr, Wilmington, NC 28401-7356.
- What is William Smith's phone number?
- The practice phone number listed in the NPPES registry for William Smith is (910) 662-9500.
- Does William Smith accept Medicare?
- William Smith is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Smith's NPI active?
- Yes — William Smith's NPI (1144338161) is active in the NPPES registry as of the last update on 2022-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.