Pediatric Endocrinologists in Tennessee
Data updated monthly · Last refresh October 2026
51 Pediatric Endocrinology providers practice in Tennessee. The largest concentration is in Nashville. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
51providers
Nashvilletop city
Pediatric Endocrinology by city in Tennessee
Choose a city to see providers there.
Where Pediatric Endocrinologists in Tennessee practice
From CMS Medicare enrollment records covering 13 of the 51 providers listed here (25%). Providers who do not bill Medicare are not included in these figures.
Largest practice groups
| Group (as registered with Medicare) | Pediatric Endocrinologists | All clinicians in group | Main city |
| Vanderbilt University Medical Center | 8 | 3,510 | Nashville |
| Blue Ridge Medical Management Corp.oration | 2 | 283 | Johnson City |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Pediatric Endocrinology providers in Tennessee
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. George Burghen, MDBartlett, TN · $14 in drug and device payments (2025) ·
(901) 384-0065 Dr. Deanna Aftab Guy, MDBrentwood, TN · $4,197 in drug and device payments (2025) ·
(615) 684-1002 Dr. Alexandra Martin, MDChattanooga, TN · $428 in drug and device payments (2025) ·
(423) 778-6405 Dr. Rita Shridharani, MDChattanooga, TN · $397 in drug and device payments (2025) ·
(423) 778-6405 Dr. Robert Marshall, MDChattanooga, TN · No drug or device payments recorded (2025) ·
(423) 778-5445 Dr. Kelli Davis, DOFranklin, TN · No drug or device payments recorded (2025) ·
(615) 260-3111 Dr. Nidhi Gupta, M.D.Franklin, TN · $86,193 in drug and device payments (2025) ·
(615) 857-5110 Dr. Evan Los, EVAN LOS, M.D.Johnson City, TN · $425 in drug and device payments (2025) ·
(423) 431-4946 Dr. Evelyn ArtzJohnson City, TN · $174 in drug and device payments (2025) ·
(423) 431-4946 Dr. George FordJohnson City, TN · $351 in drug and device payments (2025) ·
(423) 431-4946 Dr. David Nickels, M.D,Knoxville, TN · No drug or device payments recorded (2025) ·
(865) 971-7400 Dr. Elizabeth Wirthwein, M.D.Knoxville, TN · $415 in drug and device payments (2025) ·
(865) 971-7400 Dr. James Kerrigan, M.D.Knoxville, TN · No drug or device payments recorded (2025) ·
(865) 971-7400 Dr. Komalben Parmar, M.DKnoxville, TN · $104 in drug and device payments (2025) ·
(865) 971-7400 Dr. Marielisa Rincon-subtirelu, MDKnoxville, TN · $278 in drug and device payments (2025) ·
(865) 971-7400 Dr. Carmen Tapiador, M.D.Maryville, TN · $235 in drug and device payments (2025) ·
(865) 546-3998 Dr. Alicia Diaz-thomas, MDMemphis, TN · No drug or device payments recorded (2025) ·
(901) 347-8439 Dr. Ana Karabell, M.D.Memphis, TN · $2,885 in drug and device payments (2025) ·
(901) 763-3636 Dr. Angela Delaney Freedman, MDMemphis, TN · No drug or device payments recorded (2025) ·
(888) 226-4343 Dr. Christine Yu, M.D.Memphis, TN · $4,353 in drug and device payments (2025) ·
(901) 595-3824 Dr. Ellen Grishman, MDMemphis, TN · No drug or device payments recorded (2025) ·
(888) 226-4343 Dr. Grace Nelson, M.D.Memphis, TN · No drug or device payments recorded (2025) ·
(901) 287-7337 Dr. Hiba Al-zubeidi, MDMemphis, TN · No drug or device payments recorded (2025) ·
(901) 287-7337 Dr. Kathryn Sumpter, MDMemphis, TN · $1,086 in drug and device payments (2025) ·
(901) 287-7337 Dr. Leah Akinseye, M.D.Memphis, TN · $11,135 in drug and device payments (2025) ·
(901) 227-9875 Dr. Ramin Alemzadeh, MDMemphis, TN · $118 in drug and device payments (2025) ·
(414) 507-3632 Dr. Rawah ZeiadMemphis, TN · No drug or device payments recorded (2025) ·
(901) 287-5674 Dr. Andrew Bremer, M.D., PHDNashville, TN · No drug or device payments recorded (2025) ·
(615) 936-1874 Dr. Ashley Shoemaker, MDNashville, TN · $30,786 in drug and device payments (2025) ·
(615) 322-3000 Dr. Cassandra Brady, M.D.Nashville, TN · No drug or device payments recorded (2025) ·
(615) 322-3000 Dr. Daniel Moore, MDNashville, TN · $17,884 in drug and device payments (2025) ·
(615) 322-4916 Dr. Irene Hong-mcatee, MDNashville, TN · No drug or device payments recorded (2025) ·
(615) 322-3000 Dr. Jaclyn Tamaroff, MDNashville, TN · No drug or device payments recorded (2025) ·
(615) 322-3000 Dr. Jefferson Lomenick, MDNashville, TN · No drug or device payments recorded (2025) ·
(615) 322-3000 Dr. Jennifer Kelley, M.D.Nashville, TN · $2,580 in drug and device payments (2025) ·
(615) 322-3000 Dr. Jennifer Leeper, MDNashville, TN · No drug or device payments recorded (2025) ·
(615) 322-3000 Dr. Jeremy Brown, M.D.Nashville, TN · No drug or device payments recorded (2025) ·
(615) 322-5000 Dr. Jill Simmons, MDNashville, TN · $6,487 in drug and device payments (2025) ·
(615) 322-3000 Dr. Justin Gregory, MDNashville, TN · $141,878 in drug and device payments (2025) ·
(615) 322-7427 Dr. Karishma Datye, M.D.Nashville, TN · $1,354 in drug and device payments (2025) ·
(615) 322-3000 Dr. Kristal Matlock, M.D.Nashville, TN · No drug or device payments recorded (2025) ·
(615) 322-5000 Dr. Kristie AamodtNashville, TN · No drug or device payments recorded (2025) ·
(615) 322-5000 Dr. Patricia Chu, MDNashville, TN · No drug or device payments recorded (2025) ·
(615) 936-8590 Dr. Puthenpurackal Mathew, MDNashville, TN · No drug or device payments recorded (2025) ·
(615) 342-7339 Dr. Rachel Massa, MDNashville, TN · No drug or device payments recorded (2025) ·
(615) 322-5000 Dr. Sara Bartz, MDNashville, TN · No drug or device payments recorded (2025) ·
(615) 322-5000 Dr. Varsha Thomas, M.B.B.SNashville, TN · No drug or device payments recorded (2025) ·
(615) 322-5000 Dr. William Russell, MDNashville, TN · $1,000 in drug and device payments (2025) ·
(615) 322-3000 Common questions
How many Pediatric Endocrinology providers are in Tennessee?There are 51 Pediatric Endocrinology providers with active NPI records practicing in Tennessee, according to federal NPPES data refreshed monthly.
Which cities in Tennessee have the most Pediatric Endocrinology providers?Nashville (22), Memphis (13), Knoxville (5) have the highest concentration of Pediatric Endocrinology providers in Tennessee.
How many Pediatric Endocrinology providers in Tennessee received drug or device company payments?26 of 51 Pediatric Endocrinology providers in Tennessee (51%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
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