Dr. John Thomas Lucas, MD
- Industry payments
- $36
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2010
- Practice address
- 262 Danny Thomas Place, Memphis, TN 38105
- Practice phone
- Call (901) 495-3300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lucas' 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.
Dr. John Thomas Lucas is a radiation oncologist in Memphis, Tennessee
Dr. Lucas practices at St. Jude Children's Research Hospital in Memphis, Tennessee, part of St. Jude Childrens Research Hospital.
Dr. Lucas' NPI, 1902127269, was assigned on June 21, 2010. Dr. Lucas holds Tennessee license 53117.
- NPI
- 1902127269NPI Registry (opens in a new tab)
- NPI enumeration date
- June 21, 2010
- NPI status
- Active
- Practice phone
- (901) 495-3300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. John Thomas Lucas practices at St. Jude Children's Research Hospital in Memphis, Tennessee
Dr. Lucas' primary practice is St. Jude Children's Research Hospital, at 262 Danny Thomas Place, Memphis, TN 38105 in Shelby County. The practice phone is (901) 495-3300.
- St. Jude Children's Research Hospital262 Danny Thomas Place, Memphis, TN 38105 · Shelby CountyPhone(901) 495-3300
Source: Dmand AI Affiliation Data
Dr. John Thomas Lucas is affiliated with 1 medical group
Dr. Lucas' primary practice is St. Jude Children's Research Hospital in Memphis, Tennessee, part of St. Jude Childrens Research Hospital. The medical group on file is St. Jude Children's Research Hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John Thomas Lucas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lucas practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Jude Children's Research Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across St. Jude Childrens Research Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. John Thomas Lucas is one of 120 radiation oncologists in Tennessee
Radiation oncology is Dr. Lucas' primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Lucas is licensed in Tennessee.
Specialties and state licenses
- Radiation oncology, TennesseePrimary
Radiation oncologists near Dr. Lucas
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. John Thomas Lucas' patients have a median age of 11
Across all payers, Dmand AI patient panel data puts Dr. Lucas' median patient age at 11, with 42% women.
Dr. Lucas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 11
Patient panel by sex, all payers
- Women42%
- Men58%
Source: Dmand AI Patient Panel Data
Dr. John Thomas Lucas received $36 in industry payments in 2022
CMS Open Payments shows 2 general payments to Dr. Lucas from 2 drug and device companies in 2022. Food and beverage make up the largest share, 100% of the total. EMD Serono, Inc. paid the most, $24.
Companies that paid Dr. Lucas the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. John Thomas Lucas's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. John Thomas Lucas
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. John Thomas Lucas' NPI number?
Dr. John Thomas Lucas' NPI number is 1902127269. It was assigned on June 21, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. John Thomas Lucas?
Dr. John Thomas Lucas is a radiation oncologist in Memphis, Tennessee. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Where does Dr. John Thomas Lucas practice?
Dr. Lucas practices at 262 Danny Thomas Place, Memphis, TN 38105. Dr. Lucas' primary practice is St. Jude Children's Research Hospital in Memphis, Tennessee, part of St. Jude Childrens Research Hospital.
What is Dr. John Thomas Lucas' office phone number?
The practice phone on file for Dr. Lucas is (901) 495-3300.
What is Dr. John Thomas Lucas' medical license number?
Dr. Lucas holds Tennessee license 53117.
Which hospitals is Dr. John Thomas Lucas affiliated with?
Dr. Lucas practices at St. Jude Children's Research Hospital in Memphis, Tennessee.
What medical group is Dr. John Thomas Lucas part of?
Dr. Lucas is linked to St. Jude Children's Research Hospital.
Has Dr. John Thomas Lucas received payments from drug or device companies?
CMS Open Payments shows $36 in general payments to Dr. Lucas from 2 companies from 2022 to 2022. The largest total came from EMD Serono, Inc.
How long has Dr. John Thomas Lucas been practicing?
Dr. Lucas' NPI was assigned in 2010.
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