Dr. John Lea IV, MD
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 4230 Harding Rd Suite 202 Suite 202, Nashville, TN 37205
- Practice phone
- Call (615) 385-4781
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Cardiovascular Surgery Associates
Physician office · Nashville, Tennessee
Find Dr. Lea's 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 Lea IV is a cardiothoracic surgeon in Nashville, Tennessee
Dr. Lea practices at Cardiovascular Surgery Associates in Nashville, Tennessee.
Dr. Lea's NPI, 1821090051, was assigned on June 1, 2005. Dr. Lea holds Tennessee license MD014202.
- NPI
- 1821090051NPI Registry (opens in a new tab)
- NPI enumeration date
- June 1, 2005
- NPI status
- Active
- Practice phone
- (615) 385-4781
- 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 Lea IV practices at Cardiovascular Surgery Associates in Nashville, Tennessee
Dr. Lea's primary practice is Cardiovascular Surgery Associates, at 4230 Harding Rd Suite 202 Suite 202, Nashville, TN 37205. The practice phone is (615) 385-4781.
- Cardiovascular Surgery Associates4230 Harding Rd Suite 202 Suite 202, Nashville, TN 37205Phone(615) 385-4781
Source: Dmand AI Affiliation Data
Dr. John Lea IV is affiliated with 1 site of care
Dr. Lea's primary practice is Cardiovascular Surgery Associates in Nashville, Tennessee.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. John Lea IV's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lea practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cardiovascular Surgery Associates | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. John Lea IV is one of 105 cardiothoracic surgeons in Tennessee
Thoracic surgery (cardiothoracic vascular surgery) is Dr. Lea's primary specialty in the NPI Registry, under taxonomy code 208G00000X. Dr. Lea is licensed in Tennessee.
Specialties and state licenses
- Thoracic surgery (cardiothoracic vascular surgery), TennesseePrimary
Cardiothoracic surgeons near Dr. Lea
Counts of cardiothoracic surgeons 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 Lea IV's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Dr. Lea's median patient age at 68, with 0% women.
Dr. Lea's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Sources for Dr. John Lea IV'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 Lea IV
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 Lea IV's NPI number?
Dr. John Lea IV's NPI number is 1821090051. It was assigned on June 1, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. John Lea IV?
Dr. John Lea IV is a cardiothoracic surgeon in Nashville, Tennessee. The primary specialty in the NPI Registry is Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (taxonomy code 208G00000X).
Where does Dr. John Lea IV practice?
Dr. Lea practices at 4230 Harding Rd Suite 202 Suite 202, Nashville, TN 37205. Dr. Lea's primary practice is Cardiovascular Surgery Associates in Nashville, Tennessee.
What is Dr. John Lea IV's office phone number?
The practice phone on file for Dr. Lea is (615) 385-4781.
What is Dr. John Lea IV's medical license number?
Dr. Lea holds Tennessee license MD014202.
How long has Dr. John Lea IV been practicing?
Dr. Lea's NPI was assigned in 2005.
Selling to thoracic surgery (cardiothoracic vascular surgery) practices?
See cardiothoracic surgeons in Tennessee 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