William Harrison, MD
NPI 1275710204 · Family Medicine Physician · Lawrenceville, VA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Harrison, MD is a Family Medicine Physician provider in Lawrenceville, VA (NPI 1275710204).
Provider details
- NPI number
- 1275710204
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 0101038490 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,660 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 720 | $124 |
| 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'SG2211 | 536 | $16 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 178 | $9 |
| Administration of Influenza Virus VaccineG0008 | 124 | $31 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 43 | $125 |
| Manual Urinalysis Test With Examination Using Microscope, Non-Automated |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 61 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 353 | 98 |
| Amlodipine Besylate | 248 | 67 |
| Carvedilol | 164 | 51 |
| Metformin Hcl | 137 | 41 |
| Omeprazole | 113 | 32 |
| Losartan Potassium | 112 | 33 |
| Tamsulosin Hcl | 98 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-01-22
- Last updated
- 2010-01-04
Frequently asked questions
- What is William Harrison's NPI number?
- William Harrison's National Provider Identifier (NPI) is 1275710204, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Harrison's specialty?
- William Harrison is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is William Harrison located?
- William Harrison's practice location on file with NPPES is 319 West Church Street, Lawrenceville, VA 23868.
- What is William Harrison's phone number?
- The practice phone number listed in the NPPES registry for William Harrison is (434) 848-0072.
- Does William Harrison accept Medicare?
- William Harrison is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Harrison's NPI active?
- Yes — William Harrison's NPI (1275710204) is active in the NPPES registry as of the last update on 2010-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.