Weldon Lloyd Smith, M.D.
Internal Medicine Physician · Dallas, TX
Weldon Lloyd Smith, M.D. is an internal medicine physician with a practice address in Dallas, Texas, and NPI 1063425155, issued on Aug 13, 2006. Check the license (Texas E6625, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Weldon Lloyd Smith
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- E6625 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3417 Gaston Ave, Dallas, TX 75246
- Phone
- (469) 800-9000
- Enumerated
- Aug 13, 2006
- Record last updated
- Jul 6, 2023
- Fax
- (460) 800-9150
- Medicaid ID
- 127865702 TX
- Medicare enrollment
- Enrolled (PECOS I20100518000217); accepts Medicare assignment
- Medical or professional school
- University Of Texas Southwestern Medical School At Dallas, 1976
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 3417 Gaston Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Daniel Benson, M.D.Urology Physician1629369772
- Greta Brodsky, M.D.Internal Medicine Physician1235149154
- Rhonda Choi, FNP-CFamily Nurse Practitioner1013428366
- John Dale, M.D.Internal Medicine Physician1801230701
Verify Weldon Lloyd Smith in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license E6625Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average internal medicine physician in 2024
9,580 Medicare Part D claims for 636 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 106 claims were for opioids.
Most prescribed
- Atorvastatin Calcium519 claims
- Losartan Potassium382 claims
- Levothyroxine Sodium362 claims
- Simvastatin357 claims
- Tamsulosin Hcl330 claims
- Amlodipine Besylate325 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.
Industry payments in 2024: $619.55
33 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Healthtexas Provider NetworkDallas, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Weldon Lloyd Smith among 9,175 internal medicine physician records in Texas
Weldon Lloyd Smith, M.D. is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1976 · median 2004 among the 6,088 with a school on file
- Record last updated2023 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
956 internal medicine physician records list a practice address in Dallas
They are 956 of the 36,304 NPPES records with a practice address in Dallas, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Dallas → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Robert Allison, M.D.Dallas, TX 752461750339719
- Uyen-Thi Cao, MDDallas, TX 752461639100555
- Susan Favour, MDDallas, TX 752461205895562
- Linsheng Guo, M.D.Dallas, TX 752461053365510
- Donald Kennerly, MDDallas, TX 752461538124763
- Susan Kohl, MDDallas, TX 752461528098811
- Ruth Krishnan, M.D.Dallas, TX 752461265480685
- Andrew Masica, M.D.Dallas, TX 752461881625440
Common questions
What is Weldon Lloyd Smith, M.D.'s NPI number?
Weldon Lloyd Smith, M.D.'s National Provider Identifier (NPI) is 1063425155, issued on Aug 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Weldon Lloyd Smith, M.D. located?
The NPPES record lists a practice address at 3417 Gaston Ave, Dallas, TX, 75246. Phone: (469) 800-9000. Providers update this record themselves, so call before visiting.
How can I verify Weldon Lloyd Smith, M.D.'s license?
NPPES lists Texas license number E6625, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Weldon Lloyd Smith, M.D. prescribe under Medicare Part D?
In 2024, Weldon Lloyd Smith, M.D. had 9,580 Medicare Part D claims for 636 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.