William Thomas Williams, MD
Pulmonary Disease Physician · Jackson, MS
William Thomas Williams, MD is a pulmonary disease physician with a practice address in Jackson, Mississippi, and NPI 1760564660, issued on Oct 19, 2006. Check the license (Mississippi 18909, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- William Thomas Williams
- Credential
- MD
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- 18909 MS
Self-reported in NPPES; status is on the state search - Practice location
- 1200 N State St Ste 500, Jackson, MS 39202
- Phone
- (601) 352-2273
- Enumerated
- Oct 19, 2006
- Record last updated
- Apr 5, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (601) 714-3413
- Medicaid ID
- 02582868 MS
- Medicare enrollment
- Enrolled (PECOS I20091005000306); accepts Medicare assignment
- Medical or professional school
- University Of Mississippi School Of Medicine, 2009
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 100 in Mississippi → Look up another NPI →
Also registered at 1200 N State St Ste 500
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michelle Glorioso, NPNurse Practitioner1205498243
- Deborah Hood, CRNPAdult Health Nurse Practitioner1922565738
- Martha Magnuson, MDRheumatology Physician1073000394
- Adrienne Maier, M.D.Endocrinology, Diabetes & Metabolism Physician1841601861
- Brower MyersEndocrinology, Diabetes & Metabolism Physician1164360012
- Sara Parks, MDGeriatric Medicine (Internal Medicine) Physician1467071167
Verify William Thomas Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
Search for license 18909Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.2 times the Medicare Part D claims of the average pulmonary disease physician in 2024
4,591 Medicare Part D claims for 706 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 55% of claims.
Most prescribed
- Albuterol Sulfate Hfa656 claims
- Breo Ellipta379 claims
- Trelegy Ellipta367 claims
- Prednisone261 claims
- Symbicort185 claims
- Fluticasone-Salmeterol177 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $13.33
1 payment: food and beverage; the largest payer was GlaxoSmithKline, LLC. The 8,806 providers of this specialty with any payment received $5,159.88 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
- Medical Foundation OF Central Mississippi IncJackson, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Thomas Williams among 100 pulmonary disease physician records in Mississippi
William Thomas Williams, MD is one of 100 pulmonary disease physician records with a practice address in Mississippi. 87% 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, 45% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2009 · median 2005 among the 77 with a school on file
- Record last updated2018 · 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 207RP1001X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in Mississippi
There are 100 pulmonary disease physician records in Mississippi.
All 100 in Mississippi → Every provider in Jackson → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Sarah Broom, MDJackson, MS 392021326154980
- Raymond Portis, M.D.Jackson, MS 392021437312915
- Kristin Scoggins, FNP-BCJackson, MS 392021114789781
- Barry Whites, MDJackson, MS 392021922003953
- George Abraham, M.D.Jackson, MS 392161518052257
- Michael Baumann, MDJackson, MS 392161659308898
- Rajesh Bhagat, MDJackson, MS 392161700814829
- Guy Campbell, MDJackson, MS 392161063449205
Common questions
What is William Thomas Williams, MD's NPI number?
William Thomas Williams, MD's National Provider Identifier (NPI) is 1760564660, issued on Oct 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Thomas Williams, MD located?
The NPPES record lists a practice address at 1200 N State St Ste 500, Jackson, MS, 39202. Phone: (601) 352-2273. Providers update this record themselves, so call before visiting.
How can I verify William Thomas Williams, MD's license?
NPPES lists Mississippi license number 18909, as entered by the provider. Search the Mississippi State Board of Medical Licensure at https://www.msbml.ms.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William Thomas Williams, MD prescribe under Medicare Part D?
In 2024, William Thomas Williams, MD had 4,591 Medicare Part D claims for 706 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. Part D covers Medicare prescriptions only.
What is William Thomas Williams, MD's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.