NPPES file of Aug 9, 2026

Hampton Lake Williams, MD

Anesthesiology Physician · Spartanburg, SC

Hampton Lake Williams, MD is an anesthesiology physician with a practice address in Spartanburg, South Carolina, and NPI 1285196857, issued on Apr 3, 2019. Check the license (South Carolina 89613, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1285196857
Name
Hampton Lake Williams
Credential
MD
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
89613 SC
Self-reported in NPPES; status is on the state search
Practice location
101 E Wood St, Spartanburg, SC 29303
Phone
(864) 560-4304
Enumerated
Apr 3, 2019
Record last updated
Nov 7, 2024
Fax
(864) 560-4023
Medicaid ID
896132 SC
Medicare enrollment
Enrolled (PECOS I20230626002160); accepts Medicare assignment
Medical or professional school
University Of South Carolina School Of Medicine, 2019
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 101 E Wood St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Michelle Abel, PNP-PCNurse Practitioner1639977762
  2. Dustin Abele, M.D.Family Medicine Physician1851771349
  3. Elizabeth Abell, MDInfectious Disease Physician1083623805
  4. Martine Abouchabki, PHARMDPharmacist1952299356
  5. Samuel Adams, MDInternal Medicine Physician1568026607
  6. Samuel Adediran, M.D.,Hematology & Oncology Physician1811259096

Verify Hampton Lake Williams in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
    Search for license 89613
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the South Carolina license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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The MIPS final score for 2023 (Medicare payment program): 96.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score92.2
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $31.32

2 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 17,774 providers of this specialty with any payment received $669.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Hampton Williams$31.32
  2. Specialty average$669.59

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital affiliation

  1. Spartanburg Medical CenterSpartanburg, SC · Acute Care Hospitals2 of 5 stars

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.

Hampton Lake Williams among 787 anesthesiology physician records in South Carolina

Hampton Lake Williams, MD is one of 787 anesthesiology physician records with a practice address in South Carolina. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 81% of them.

  • NPI issued2019 · 81% of these records are older, 17% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2019 · median 2007 among the 530 with a school on file
  • Record last updated2024 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anesthesiology Physician providers in South Carolina

There are 787 anesthesiology physician records in South Carolina.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Joel Boylan, M.D.Spartanburg, SC 293031912994492
  2. Adam Evec, DOSpartanburg, SC 293031003029323
  3. Richard Forrest, M.D.Spartanburg, SC 293031811122468
  4. Steven Hauck, MDSpartanburg, SC 293031275796062
  5. Hobson Hornbuckle, M.DSpartanburg, SC 293031083601751
  6. John Johnson, M.D.Spartanburg, SC 293031891782561
  7. Beth Levine, MDSpartanburg, SC 293031114990959
  8. Keith May, M.D.Spartanburg, SC 293031568543890

Common questions

What is Hampton Lake Williams, MD's NPI number?

Hampton Lake Williams, MD's National Provider Identifier (NPI) is 1285196857, issued on Apr 3, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Hampton Lake Williams, MD located?

The NPPES record lists a practice address at 101 E Wood St, Spartanburg, SC, 29303. Phone: (864) 560-4304. Providers update this record themselves, so call before visiting.

How can I verify Hampton Lake Williams, MD's license?

NPPES lists South Carolina license number 89613, as entered by the provider. 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.

What is Hampton Lake Williams, MD's MIPS final score?

The 2023 MIPS final score is 96.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.