Dr. William W. Thoms Jr., MD

  • Roswell, GA
  • Radiation oncologist
NPI1215087309PAC ID8628192986
Medicare services, 2024
193
Medicare patients, 2024
60
Part D claims, 2024
52
Clinical trials
1
MIPS score, 2024
94
Practice address
3000 Hospital Boulevard, Roswell, GA 30076
Practice phone
Call (770) 751-2500
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Wellstar North Fulton Medical Center

Hospital · Roswell, Georgia

See all 8 affiliations

Find Dr. Thoms' professional email, personal email and mobile number

Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.

View contacts for free

Dr. William W. Thoms Jr. is a radiation oncologist in Roswell, Georgia

Dr. Thoms practices at Wellstar North Fulton Medical Center in Roswell, Georgia, part of Wellstar Health System.

Dr. Thoms' NPI, 1215087309, was assigned on January 11, 2007. Dr. Thoms graduated from Temple University School of Medicine in 1985. Dr. Thoms holds Georgia license 35343.

NPI and contact details
Medicare PAC ID
8628192986
NPI enumeration date
January 11, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(770) 751-2500
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
67
Medical school graduation
1985

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. William W. Thoms Jr. practices at Wellstar North Fulton Medical Center in Roswell, Georgia

Dr. Thoms' primary practice is Wellstar North Fulton Medical Center, at 3000 Hospital Boulevard, Roswell, GA 30076 in Fulton County. The practice phone is (770) 751-2500.

Source: Dmand AI Affiliation Data

Dr. William W. Thoms Jr. is affiliated with 6 sites of care and 2 medical groups

Dr. Thoms' primary practice is Wellstar North Fulton Medical Center in Roswell, Georgia, part of Wellstar Health System. Dr. Thoms is also affiliated with Wellstar Kennestone Regional Medical Center. The medical group on file is Wellstar Medical Group. Dmand AI also links Dr. Thoms to 2 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.

See all 8 affiliations for Dr. Thoms

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. William W. Thoms Jr.'s practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Thoms practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Wellstar North Fulton Medical CenterAvailable with a free account
+5 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Dr. Thoms practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across Wellstar Health System and 6.2K+ hospitals, with verified contacts in the same login.

Dr. William W. Thoms Jr. is one of 165 radiation oncologists in Georgia

Radiation oncology is Dr. Thoms' primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Thoms is licensed in Georgia.

Specialties and state licenses

  • Radiation oncology, GeorgiaPrimaryLicense 35343 · taxonomy 2085R0001X

Radiation oncologists near Dr. Thoms

Counts of radiation oncologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. William W. Thoms Jr. billed Medicare for 193 services in 2024

CMS data shows 193 Medicare services from Dr. Thoms across 1 procedure code in 2024, for 60 Medicare patients. Medicare paid $6,852 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024193
Medicare patients60
Paid by Medicare$6,852
Procedure codes1

Dr. Thoms' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Imaging
2023: 9682024: 19380%
Office and hospital visits
2023: 1032024: 0100%

Dr. Thoms compared with the Georgia median for radiation oncologists, 2024

  • Dr. Thoms
  • Georgia median
Medicare services
193vs 1,32885% below
Medicare patients
60vs 15461% below
Part D claims
26vs 4441% below

Medians across 164 radiation oncologists in Georgia with Dmand AI profiles that report each measure.

Dr. Thoms' most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Thoms

Need commercial claims for Dr. Thoms?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Thoms and other radiation oncologists in Georgia.

Book a meeting

Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. William W. Thoms Jr. treated 60 Medicare patients in 2024, average age 72

CMS counts 60 Medicare patients who saw Dr. Thoms in 2024. The largest group is 65 to 74, with 35 patients. 75% of them have cancer, and 75% have high cholesterol. Their average risk score is 1.64, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Thoms' median patient age at 71, with 59% women.

Medicare patients, 202460
Average age72
Average risk score1.64

Dr. Thoms' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Thoms' Medicare patients by sex, 2024

  • Women2542%
  • Men3558%

Chronic conditions among Dr. Thoms' Medicare patients, 2024

  1. Cancer75%
  2. High cholesterol75%
  3. High blood pressure67%
  4. Arthritis43%
  5. Ischemic heart disease35%
  6. Diabetes32%
  7. Chronic kidney disease30%
  8. COPD28%

Share of Medicare patients with each condition. A patient can have several.

Dr. Thoms' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 71

Patient panel by sex, all payers

  • Women59%
  • Men41%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. William W. Thoms Jr. wrote 52 Medicare Part D claims in 2024

In 2024, Dr. Thoms wrote 52 Medicare Part D claims for 30 patients. 100% of them were for generic drugs. CMS names the drug for 26 of them, across 1 drug with 11 or more claims each, at $261 in total drug cost. In 2023, CMS named 70 claims across 2 drugs.

Part D claims, 202452
Drugs named by CMS1
Total drug cost$261
Part D patients30

Dr. Thoms' most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 702024: 2663%

Drugs named by CMS: 1 in 2024, 2 in 2023.

See all prescribing by Dr. Thoms

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. William W. Thoms Jr. scored 94 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Thoms for performance year 2024, reported through an alternative payment model (APM). Dr. Thoms accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Thoms' MIPS scores, performance year 2024

  • 94of 100Final score
  • 82.1of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

For MedTech and pharma teams

Find radiation oncologists like Dr. Thoms by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. William W. Thoms Jr. has worked on 1 clinical trial

Dmand AI links Dr. Thoms to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Carcinoma, Intraductal, Noninfiltrating and Breast Carcinoma In Situ.

Conditions in Dr. Thoms' trials

  • Carcinoma, Intraductal, Noninfiltrating
  • Breast Carcinoma In Situ

Investigators on the most trials with Dr. Thoms

Recent clinical trials with Dr. Thoms

Sources: ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage

Dr. William W. Thoms Jr. received $3,062 in industry payments from 2016 to 2025

CMS Open Payments shows 166 general payments to Dr. Thoms from 34 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Bristol-Myers Squibb Company paid the most, $648.

General payments to Dr. Thoms by program year, 2016 to 2025

General payments to Dr. Thoms by kind, 2016 to 2025

$3.1Kin total
  • Food and beverage$3,01899%
  • Education$311%
  • Gifts$120%

Companies that paid Dr. Thoms the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Thoms

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. William W. Thoms Jr. graduated from Temple University School of Medicine

Dr. Thoms graduated from Temple University School of Medicine in 1985.

  1. Medical schoolTemple University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. William W. Thoms Jr.'s profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Clinical trials and co-investigatorsClinicalTrials.gov (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. William W. Thoms Jr.

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. William W. Thoms Jr.'s NPI number?

Dr. William W. Thoms Jr.'s NPI number is 1215087309. It was assigned on January 11, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. William W. Thoms Jr.?

Dr. William W. Thoms Jr. is a radiation oncologist in Roswell, Georgia. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).

Where does Dr. William W. Thoms Jr. practice?

Dr. Thoms practices at 3000 Hospital Boulevard, Roswell, GA 30076. Dr. Thoms' primary practice is Wellstar North Fulton Medical Center in Roswell, Georgia, part of Wellstar Health System. Dmand AI also links Dr. Thoms to 2 hospitals, 2 group practices and clinics and 1 medical group.

What is Dr. William W. Thoms Jr.'s office phone number?

The practice phone on file for Dr. Thoms is (770) 751-2500.

What is Dr. William W. Thoms Jr.'s medical license number?

Dr. Thoms holds Georgia license 35343.

Which hospitals is Dr. William W. Thoms Jr. affiliated with?

Dr. Thoms practices at Wellstar North Fulton Medical Center in Roswell, Georgia. Dr. Thoms is also affiliated with Wellstar Kennestone Regional Medical Center. Dmand AI links Dr. Thoms to 2 more hospitals.

What medical group is Dr. William W. Thoms Jr. part of?

Dr. Thoms is linked to Wellstar Medical Group. Dmand AI links Dr. Thoms to 1 more medical group.

Does Dr. William W. Thoms Jr. accept Medicare?

Yes. CMS data shows Dr. Thoms billed Medicare for 193 services in 2024, and Dr. Thoms accepts Medicare assignment.

What is Dr. William W. Thoms Jr.'s MIPS score?

Dr. Thoms' MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Dr. William W. Thoms Jr. see?

CMS counts 60 Medicare patients who saw Dr. Thoms in 2024, with an average age of 72.

Show 6 more questionsShow fewer questions

What services does Dr. William W. Thoms Jr. bill to Medicare?

In 2024, Dr. Thoms' most billed Medicare services were radiation oncology (77014).

Where did Dr. William W. Thoms Jr. go to medical school?

Dr. Thoms graduated from Temple University School of Medicine in 1985.

What drugs does Dr. William W. Thoms Jr. prescribe most?

In 2024 Medicare Part D data, Dr. Thoms' most prescribed drugs by claims were Tamsulosin HCl.

Has Dr. William W. Thoms Jr. received payments from drug or device companies?

CMS Open Payments shows $3,062 in general payments to Dr. Thoms from 34 companies from 2016 to 2025. The largest total came from Bristol-Myers Squibb Company.

How long has Dr. William W. Thoms Jr. been practicing?

Dr. Thoms graduated from medical school in 1985, 41 years ago.

Does Dr. William W. Thoms Jr. do research?

Dr. Thoms has worked on 1 clinical trial.

Selling to radiation oncology practices?

See radiation oncologists in Georgia by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)