Gynecologic Oncology in Tennessee
58 licensed gynecologic oncologists practicing in Tennessee across 13 cities.
This page republishes public records from the federal NPI Registry, which every licensed U.S. healthcare provider is required to maintain. These are federal-agency records, not a directory we compile.
Source: NPI Registry · last checked
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Click a city to filter the 50 providers shown below. Tennessee has providers in 13 cities total — search the full NPI Registry for cities not shown here.
NPI Registry records — Gynecologic Oncology in Tennessee
37 of 50 shown have disclosed payments in CMS Open Payments (2024)
Showing 50 of 58 federal NPI records, alphabetical by last name. Contact details come directly from the NPI Registry — verify currency with the provider's office. Pharma / device payment disclosures from CMS Open Payments are shown where the physician appears in that federal database.
Ronald D Alvarez, MD
3601 the Vanderbilt Clinic
Nashville, TN 37232 · (615) 322-3000
License: MD54634 (TN)
In 2024, $2,774 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly charitable contributions ($2,740) and entertainment ($34).
Largest single payer: AstraZeneca Pharmaceuticals LP ($2,774).
Jason Cory Barnett, MD
2004 Hayes St Ste 205
Nashville, TN 37203 · (615) 284-4646
License: 38623 (TN)
In 2024, $100 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($100).
Largest single payer: AbbVie Inc. ($100).
In 2024, $115 was disclosed to this physician across 5 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($115).
Largest single payer: GlaxoSmithKline, LLC. ($75).
Jonathan David Boone, MD
1926 Alcoa Hwy Ste 410
Knoxville, TN 37920 · (865) 305-5622
License: 55411 (TN)
In 2024, $897 was disclosed to this physician across 39 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($897).
Largest single payer: Merck Sharp & Dohme LLC ($233).
Rachel Michele Brightwell, MD
771 Old Norcross Rd Ste 165
Lawrenceville, GA 30046 · (678) 442-3121
License: 102575 (GA)
In 2023, $20 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($20).
Alaina Joelle Brown, MD
3601 the Vanderbilt Clinic
Nashville, TN 37232 · (615) 322-3000
License: MD53973 (TN)
Donald Heaston Chamberlain, MD
1000 E 3rd St, Suite 201
Chattanooga, TN 37403 · (423) 698-2050
License: 30309 (TN)
In 2024, $14 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($14).
Largest single payer: GlaxoSmithKline, LLC. ($14).
In 2024, $759 was disclosed to this physician across 26 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($759).
Largest single payer: Caldera Medical, Inc ($149).
Claud D Crosby, MD, MPH
3601 the Vanderbilt Clinic
Nashville, TN 37232 · (615) 322-5000
License: 76161 (TN)
In 2024, $60 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($60).
Largest single payer: AbbVie Inc. ($33).
Stephen Ernest Depasquale, MD
102 Central Avenue
Chattanooga, TN 37403 · (423) 266-3636
License: 35113 (TN)
In 2024, $984 was disclosed to this physician across 27 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($984).
Largest single payer: GlaxoSmithKline, LLC. ($180).
Dennis Charles Desimone, DO
2202 N John B Dennis Hwy Ste 204
Kingsport, TN 37660 · (423) 245-1040
License: 5369 (TN)
In 2024, $3,251 was disclosed to this physician across 47 transactions by pharmaceutical or medical-device companies.
Mostly meals and beverages ($1,880) and entertainment ($1,372).
Largest single payer: Intuitive Surgical, Inc. ($2,398).
Bunyan Stephens Dudley, MD
507 Sandpiper Cir
Nashville, TN 37221 · (615) 570-2515
License: MD011965 (TN)
In 2023, $29 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($29).
Adam Christopher Elnaggar, MD
7945 Wolf River Blvd
Germantown, TN 38138 · (901) 683-0055
License: 53843 (TN)
In 2024, $18 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($18).
Largest single payer: AstraZeneca Pharmaceuticals LP ($18).
David Bryan Engle, MD
80 Humphreys Center Dr Ste 202
Memphis, TN 38120 · (901) 226-4280
License: 38148 (TN)
In 2024, $1,985 was disclosed to this physician across 52 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($1,161) and meals and beverages ($824).
Largest single payer: Medtronic, Inc. ($1,049).
Nnamdi Ifekandu Gwacham, DO
80 Humphreys Center Dr Ste 202
Memphis, TN 38120 · (901) 226-4280
License: 6594 (TN)
In 2024, $1,160 was disclosed to this physician across 29 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($1,160).
Largest single payer: AstraZeneca Pharmaceuticals LP ($310).
Laura MaCkenzie Harbin, MD
7945 Wolf River Blvd
Germantown, TN 38138 · (901) 683-0055
License: 70260 (TN)
In 2024, $263 was disclosed to this physician across 7 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($263).
Largest single payer: GlaxoSmithKline, LLC. ($148).
Sheri Lynn Holmes, MD
325 N State of Franklin Rd Fl 1
Johnson City, TN 37604 · (423) 439-7272
License: 40130 (TN)
Shari Runions Jones, NP
3601 the Vanderbilt Clinic
Nashville, TN 37232 · (615) 322-5000
License: 6066 (TN)
In 2024, $32 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($32).
Largest single payer: Baxter Healthcare ($32).
Kirsten Jorgensen, MD
3601 the Vanderbilt Clinic
Nashville, TN 37232 · (615) 322-5000
License: 74111 (TN)
In 2024, $1,237 was disclosed to this physician across 6 transactions by pharmaceutical or medical-device companies.
Mostly gifts ($1,000) and entertainment ($237).
Largest single payer: Intuitive Surgical, Inc. ($1,058).
In 2024, $630 was disclosed to this physician across 26 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($630).
Largest single payer: Merck Sharp & Dohme LLC ($180).
Kristopher J. Kimball, MD
1934 Alcoa Hwy, Ste 478
Knoxville, TN 37920 · (865) 305-5622
License: 45968 (TN)
In 2024, $861 was disclosed to this physician across 36 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($861).
Largest single payer: GlaxoSmithKline, LLC. ($215).
In 2023, $83 was disclosed to this physician across 4 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($83).
In 2024, $572 was disclosed to this physician across 8 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($572).
Largest single payer: Medtronic, Inc. ($200).
In 2024, $1,497 was disclosed to this physician across 6 transactions by pharmaceutical or medical-device companies.
Mostly meals and beverages ($1,339) and entertainment ($159).
Largest single payer: Medical Device Business Services, Inc. ($1,497).
David Allen Martin, MD
9711 Sherrill Blvd Ste 200
Knoxville, TN 37932 · (865) 373-5050
License: MD26883 (TN)
In 2023, $148 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($148).
Thomas W McDonald, MD
1630 Downtown West Blvd, Suite 119
Knoxville, TN 37919 · (865) 637-6999
License: 01077677A (IN)
In 2024, $18 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($18).
Largest single payer: Agiliti Surgical, Inc. ($18).
James Love Moore, MD
501 Marshall St, Suite 600
Jackson, MS 39202 · (601) 948-6540
License: 12526 (MS)
In 2024, $784 was disclosed to this physician across 32 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($784).
Largest single payer: Merck Sharp & Dohme LLC ($211).
Thomas Edmonds Morgan, MD
501 19th Street, Suite 509
Knoxville, TN 37916 · (865) 524-3208
License: MD000007829 (TN)
In 2024, $1,805 was disclosed to this physician across 68 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($1,805).
Largest single payer: GlaxoSmithKline, LLC. ($371).
Thomas M. Numnum, MD
330 23rd Ave N, Ste 600
Nashville, TN 37203 · (615) 340-4640
License: 43281 (TN)
In 2024, $1,741 was disclosed to this physician across 67 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($1,741).
Largest single payer: AbbVie Inc. ($280).
Ricky Lawayne Owers, MD
1455 E Bert Kouns Loop, #300
Shreveport, LA 71105 · (318) 798-4554
License: 201645 (LA)
In 2023, $19 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($19).
Courtney Alexis Penn, MD
3601 the Vanderbilt Clinic
Nashville, TN 37232 · (615) 322-3000
License: 63617 (TN)
In 2024, $2,556 was disclosed to this physician across 18 transactions by pharmaceutical or medical-device companies.
Mostly meals and beverages ($2,268) and entertainment ($288).
Largest single payer: Intuitive Surgical, Inc. ($2,514).
Charles A Portera, MD
721 Glenwood Dr, Suite 560w
Chattanooga, TN 37404 · (423) 622-5500
License: MD0000007255 (TN)
Lauren Shore Prescott, MD, MPH
3601 the Vanderbilt Clinic
Nashville, TN 37232 · (615) 322-3000
License: 55684 (TN)
In 2024, $6,795 was disclosed to this physician across 3 transactions by pharmaceutical or medical-device companies.
Mostly charitable contributions ($6,795).
Largest single payer: AstraZeneca UK Limited ($4,920).
Vidya Narayana Rao, MD
3601 the Vanderbilt Clinic
Nashville, TN 37232 · (615) 322-5000
License: 34752 (TN)
In 2024, $731 was disclosed to this physician across 24 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($731).
Largest single payer: GlaxoSmithKline, LLC. ($162).
In 2024, $2,269 was disclosed to this physician across 87 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($1,771) and category 18 ($499).
Largest single payer: NOVARTIS PHARMACEUTICALS CORPORATION ($729).
In 2024, $1,056 was disclosed to this physician across 3 transactions by pharmaceutical or medical-device companies.
Mostly gifts ($1,000) and entertainment ($56).
Largest single payer: Intuitive Surgical, Inc. ($1,056).
Joseph T Santoso, MD
80 Humphreys Center Dr Ste 202
Memphis, TN 38120 · (901) 226-4280
License: 34845 (TN)
In 2024, $266 was disclosed to this physician across 12 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($266).
Largest single payer: GlaxoSmithKline, LLC. ($189).
In 2024, $105 was disclosed to this physician across 5 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($105).
Largest single payer: Regeneron Healthcare Solutions, Inc. ($26).
Mali Schneiter, DO
3601 the Vanderbilt Clinic
Nashville, TN 37232 · (615) 322-5000
License: 4817 (TN)
In 2024, $184 was disclosed to this physician across 8 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($184).
Largest single payer: AVEO Pharmaceuticals, Inc. ($43).
In 2024, $309 was disclosed to this physician across 4 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($309).
Largest single payer: Astellas Pharma US Inc ($121).
Bernd Uwe Sevin, MD
1161 21st Ave S, R-1217 McN
Nashville, TN 37232 · (615) 322-3385
License: ME30842 (FL)
Katherine Levy Sibler, BSN, RN, MSN, WHNP-BC
3601 the Vanderbilt Clinic
Nashville, TN 37232 · (615) 322-3000
License: 14808 (TN)
Showing 50 of 58. Search all on NPI Registry →
Payment totals shown for the latest published program year (2024). Presence of disclosed payments is not, on its own, a conflict of interest. Physicians dispute records directly with CMS (dispute process). How we show this.
Open Payments figures as displayed on . Corrections flow from the manufacturer through CMS and are adopted on our next refresh.
What this page is: a republication of public federal NPI Registry records, filtered to the gynecologic oncology taxonomy. It is not a directory we curate, and inclusion is automatic based on each provider's own NPI filing with CMS. Providers who believe their NPI record is inaccurate should update it directly with CMS at npiregistry.cms.hhs.gov; our next refresh adopts the corrected federal record.
Practice info disclaimer: Provider addresses and phone numbers come from the NPI Registry, which providers update at their discretion. Always call ahead to confirm the provider is currently accepting patients and is at the listed address.
Medical disclaimer: This page is not a quality ranking and does not constitute medical advice or endorsement. Choose a provider in consultation with your primary care physician or care team.
Source: NPI Registry (taxonomy: Gynecologic Oncology) · Last checked: 2026-04-20