William B. Lewis, MD
Internal Medicine Physician · Martinsville, VA
William B. Lewis, MD is an internal medicine physician with a practice address in Martinsville, Virginia, and NPI 1487623583, issued on Mar 14, 2006. Check the license (Virginia 0101-035215, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- William B. Lewis
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 0101-035215 VA
Self-reported in NPPES; status is on the state search - Practice location
- 1107A Brookdale St, Martinsville, VA 24112
- Phone
- (276) 634-0379
- Enumerated
- Mar 14, 2006
- Record last updated
- Aug 18, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 006093302 VA
- Medicare enrollment
- Enrolled (PECOS I20080819000694); accepts Medicare assignment
- Medical or professional school
- University Of Virginia School Of Medicine, 1980
- Entity
- Type 1 · individual
Also registered at 1107A Brookdale St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shyam Balakrishnan, M.DFamily Medicine Physician1780996736
- Linda Buchanan, MDInternal Medicine Physician1609844711
- Martha ColeFamily Medicine Physician1265858161
- Paul Eason, MDInternal Medicine Physician1851369375
- Valenica Eggleston-Clark, MDFamily Medicine Physician1316069933
- Twana Jaff, M.D.Internal Medicine Physician1912130584
Verify William B. Lewis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101-035215Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.0 times the Medicare Part D claims of the average internal medicine physician in 2024
15,732 Medicare Part D claims for 1,350 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 318 claims were for opioids.
Most prescribed
- Atorvastatin Calcium728 claims
- Levothyroxine Sodium703 claims
- Amlodipine Besylate628 claims
- Alprazolam533 claims
- Lisinopril407 claims
- Omeprazole401 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
3 hospitals and group practices
- Carilion Giles Community HospitalMartinsville, VA · Critical Access Hospitals4 of 5 stars
- Carilion Healthcare CorporationMartinsville, VA
- Oandw EnterprisesStanleytown, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
9 internal medicine physician records list a practice address in Martinsville
They are 9 of the 499 NPPES records with a practice address in Martinsville, and 3,599 internal medicine physician records in Virginia.
All 9 in Martinsville → All 3,599 in Virginia → Every provider in Martinsville →
Other internal medicine physician records in Virginia
- Caren Aaron, M.D.Martinsville, VA1477538734
- Mark Aarons, M.D.Arlington, VA1730371774
- Estefania Abasolo Lopez, MDManassas, VA1043899545
- Salma Abbas, MDRichmond, VA1427303387
- Amir AbbasiRichmond, VA1851233548
- Gohar Abbasi, MDChester, VA1134198187
- Mustafa Abbasi, MDAlexandria, VA1316019912
- Layla Abdal Hussain, MDWoobridge, VA1801036942
- Marwa Abdelfattah, M.D.Culpeper, VA1225251572
- Ramy Abdelfattah, M.D.Fredericksburg, VA1437525748
Common questions
What is William B. Lewis, MD's NPI number?
William B. Lewis, MD's National Provider Identifier (NPI) is 1487623583, issued on Mar 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William B. Lewis, MD located?
The NPPES record lists a practice address at 1107A Brookdale St, Martinsville, VA, 24112. Phone: (276) 634-0379. Providers update this record themselves, so call before visiting.
How can I verify William B. Lewis, MD's license?
NPPES lists Virginia license number 0101-035215, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William B. Lewis, MD prescribe under Medicare Part D?
In 2024, William B. Lewis, MD had 15,732 Medicare Part D claims for 1,350 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.