Mark Anthony Williams, MD, PHD
Otolaryngology Physician · Nashville, TN
Mark Anthony Williams, MD, PHD is an otolaryngology physician with a practice address in Nashville, Tennessee, and NPI 1972722288, issued on Apr 25, 2007. Check the license (Tennessee 42482, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Mark Anthony Williams
- Credential
- MD, PHD
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- 42482 TN
Self-reported in NPPES; status is on the state search - Practice location
- 341 Wallace RD Ste D, Nashville, TN 37211
- Phone
- (615) 832-2200
- Enumerated
- Apr 25, 2007
- Record last updated
- Oct 20, 2025
- Fax
- (615) 832-2020
- Medicare enrollment
- Enrolled (PECOS I20240730003284); accepts Medicare assignment
- Medical or professional school
- University Of Cincinnati College Of Medicine, 2002
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 199 in Tennessee → Look up another NPI →
Also registered at 341 Wallace RD Ste D
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lauren Braden, M.D.Otolaryngology Physician1467986885
- Madeline Erickson, PA-CPhysician Assistant1588362206
- Mustafa Muhammad, PA-CPhysician Assistant1437836384
- Russell Pullen, PAPhysician Assistant1558381129
- Jackie Winfrey, APNNurse Practitioner1629271028
- Nicole Wissing, PA-CPhysician Assistant1811087901
Verify Mark Anthony Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 42482Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average otolaryngology physician in 2024
167 Medicare Part D claims for 74 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. 14 claims were for opioids.
Most prescribed
- Fluticasone Propionate66 claims
- Azelastine Hcl15 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: $2,440.89
24 payments; by number, the most common kind was food and beverage; the largest payer was Aerin Medical Inc. The 6,429 providers of this specialty with any payment received $1,922.50 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 2 group practices
- Ear Nose And Throat Specialists OF Nashville PLCNashville, TN
- Sanford Medical CenterSioux Falls, SD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark Anthony Williams among 199 otolaryngology physician records in Tennessee
Mark Anthony Williams, MD, PHD is one of 199 otolaryngology physician records with a practice address in Tennessee. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 53% of them.
- NPI issued2007 · 53% of these records are older, 38% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2002 · median 2004 among the 147 with a school on file
- Record last updated2025 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in Tennessee
There are 199 otolaryngology physician records in Tennessee.
All 199 in Tennessee → Every provider in Nashville → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Lauren Braden, M.D.Nashville, TN 372111467986885
- William Scott, MDNashville, TN 372121003345117
- Charles Babb, MDNashville, TN 372091972008886
- William Clinkscales, M.D.Nashville, TN 372091003349598
- Andrew Maroda, MDNashville, TN 372091083234066
- Steven Enrich, MDNashville, TN 372071689858201
- Stephen Mitchell, MDNashville, TN 372051710969464
- Matthew Speyer, M.D.Nashville, TN 372051417930512
Common questions
What is Mark Anthony Williams, MD, PHD's NPI number?
Mark Anthony Williams, MD, PHD's National Provider Identifier (NPI) is 1972722288, issued on Apr 25, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark Anthony Williams, MD, PHD located?
The NPPES record lists a practice address at 341 Wallace RD Ste D, Nashville, TN, 37211. Phone: (615) 832-2200. Providers update this record themselves, so call before visiting.
How can I verify Mark Anthony Williams, MD, PHD's license?
NPPES lists Tennessee license number 42482, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mark Anthony Williams, MD, PHD prescribe under Medicare Part D?
In 2024, Mark Anthony Williams, MD, PHD had 167 Medicare Part D claims for 74 beneficiaries; the average among otolaryngology physician prescribers was 541. 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.