Samantha Williams, MD
Infectious Disease Physician · West Columbia, SC
Samantha Williams, MD is an infectious disease physician with a practice address in West Columbia, South Carolina, and NPI 1114422821, issued on Mar 26, 2018. Check the license on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Samantha Williams
- Credential
- MD
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- T-4503 MS
Self-reported in NPPES; status is on the state search - Practice location
- 146 E Hospital Dr Ste 120A, West Columbia, SC 29169
- Phone
- (803) 936-7460
- Enumerated
- Mar 26, 2018
- Record last updated
- Feb 18, 2026
- Medicare enrollment
- Enrolled (PECOS I20231212001427); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 119 in South Carolina → Look up another NPI →
Also registered at 146 E Hospital Dr Ste 120A
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jordan Barham, NP-CAdult Health Nurse Practitioner1083169940
- Rebecca Berdel, MDInfectious Disease Physician1558659011
- William Bragdon, MDPsychiatry Physician1346217601
- Bruce Capehart, MDPsychiatry Physician1821057878
- Susan DrinkwaterAdult Health Nurse Practitioner1487031860
Verify Samantha Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical ExaminersCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% fewer Medicare Part D claims than the average infectious disease physician in 2024
342 Medicare Part D claims for 68 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Daptomycin45 claims
- Cefazolin Sodium36 claims
- Ceftriaxone29 claims
- Amoxicillin-Clavulanate Potass18 claims
- Doxycycline Hyclate17 claims
- Ampicillin-Sulbactam15 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: $543.99
22 payments; by number, the most common kind was food and beverage; the largest payer was Teleflex LLC. The 3,895 providers of this specialty with any payment received $4,362.19 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
- Lexington Health IncWest Columbia, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Samantha Williams among 119 infectious disease physician records in South Carolina
Samantha Williams, MD is one of 119 infectious disease physician records with a practice address in South Carolina. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 90% of them.
- NPI issued2018 · 90% of these records are older, 8% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated2017 · median 2005 among the 89 with a school on file
- Record last updated2026 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in South Carolina
There are 119 infectious disease physician records in South Carolina.
All 119 in South Carolina → Every provider in West Columbia → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Rebecca Berdel, MDWest Columbia, SC 291691558659011
- Natalie Cauthen, MDWest Columbia, SC 291691124095658
- Elizabeth Nimmich, M.D.West Columbia, SC 291691164663068
- Emilio Perez-Jorge, MDWest Columbia, SC 291691902898752
- Majdi Al-Hasan, MDSumter, SC 291501477525822
- Yasir Hamad, MDSumter, SC 291501619130754
- Mohammad Khan, MDSumter, SC 291501184263840
- Win Myat, MDSumter, SC 291501710185913
Common questions
What is Samantha Williams, MD's NPI number?
Samantha Williams, MD's National Provider Identifier (NPI) is 1114422821, issued on Mar 26, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Samantha Williams, MD located?
The NPPES record lists a practice address at 146 E Hospital Dr Ste 120A, West Columbia, SC, 29169. Phone: (803) 936-7460. Providers update this record themselves, so call before visiting.
How can I verify Samantha Williams, MD's license?
Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Samantha Williams, MD prescribe under Medicare Part D?
In 2024, Samantha Williams, MD had 342 Medicare Part D claims for 68 beneficiaries; the average among infectious disease physician prescribers was 689. 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.