HealthcareDiscovery.AI / Doctors / Tennessee / Hematology & Oncology

Hematologists and Oncologists in Tennessee

Data updated monthly · Last refresh October 2026

271 Hematology & Oncology providers practice in Tennessee, including 98 (36%) offering telehealth. 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.

271providers
98telehealth
Nashvilletop city

Hematology & Oncology by city in Tennessee

Choose a city to see providers there.

Hematology & Oncology in Nashville88 providers
Hematology & Oncology in Memphis40 providers
Hematology & Oncology in Knoxville30 providers
Hematology & Oncology in Germantown16 providers
Hematology & Oncology in Chattanooga16 providers
Hematology & Oncology in Kingsport11 providers
Hematology & Oncology in Johnson City6 providers
Hematology & Oncology in Jackson6 providers
Hematology & Oncology in Oak Ridge6 providers
Hematology & Oncology in Murfreesboro4 providers
Hematology & Oncology in Franklin4 providers
Hematology & Oncology in Shelbyville3 providers
Hematology & Oncology in Hermitage3 providers
Hematology & Oncology in Greeneville3 providers
Hematology & Oncology in Powell3 providers
Hematology & Oncology in Clarksville3 providers
Hematology & Oncology in Cookeville2 providers
Hematology & Oncology in Bristol2 providers
Hematology & Oncology in Morristown2 providers
Hematology & Oncology in Cleveland2 providers
Hematology & Oncology in Maryville2 providers
Hematology & Oncology in Dickson2 providers
Hematology & Oncology in Sevierville2 providers
Hematology & Oncology in Columbia2 providers

Where Hematologists and Oncologists in Tennessee practice

From CMS Medicare enrollment records covering 212 of the 271 providers listed here (78%). Providers who do not bill Medicare are not included in these figures.

3%solo or small practice (under 10 clinicians)
22%mid-size group (10 to 99)
75%large group or health system (100+)

Largest practice groups

Group (as registered with Medicare)Hematologists and OncologistsAll clinicians in groupMain city
Tennessee Oncology PLLC59355Nashville
Vanderbilt Health Clinicians, LLC43127Nashville
Baptist Memorial Medical Group, Inc..17581Memphis
Baptist Memorial Hospital-Tipton1729Covington
The West Clinic P.C.15115Germantown

Hospitals where they hold privileges

HospitalCityOwnershipCMS star ratingHematologists and Oncologists affiliated
Vanderbilt University Medical CenterNashvilleNonprofit5 of 543
Baptist Memorial HospitalMemphisNonprofit3 of 526
Methodist Hospitals of MemphisMemphisNonprofit3 of 522
Fort Sanders Regional Medical CenterKnoxvilleNonprofit3 of 520
Regional One HealthMemphisGovernment1 of 520

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.

Hematology & Oncology 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. Philip Lammers, M.D.
Bartlett, TN · $65,939 in drug and device payments (2025) · Telehealth · (901) 383-5570
Dr. William Walsh, M.D.
Bartlett, TN · $3,224 in drug and device payments (2025) · (901) 379-0703
Dr. Bennett Cowan, MD
Bristol, TN · No drug or device payments recorded (2025) · (423) 968-2311
Dr. Karen Prill, MD
Bristol, TN · $362 in drug and device payments (2025) · (423) 968-2311
Dr. Aleksandra Robertson, DO
Chattanooga, TN · $2,286 in drug and device payments (2025) · (423) 648-2388
Dr. Anna-carson Uhelski, MD
Chattanooga, TN · $1,062 in drug and device payments (2025) · (423) 266-4764
Dr. Benjamin Nadeau, MD
Chattanooga, TN · $1,762 in drug and device payments (2025) · Telehealth · (423) 698-1844
Dr. Bertrand Anz, M.D.
Chattanooga, TN · $867 in drug and device payments (2025) · (423) 698-1844
Dr. Brooke Daniel, MD
Chattanooga, TN · $411 in drug and device payments (2025) · (423) 698-1844
Dr. Davey Daniel, MD
Chattanooga, TN · $1,485 in drug and device payments (2025) · (423) 698-1844
Dr. Derek Holland, M.D.
Chattanooga, TN · $894 in drug and device payments (2025) · Telehealth · (423) 698-1844
Dr. Edward Arrowsmith, MD
Chattanooga, TN · $1,092 in drug and device payments (2025) · (423) 698-1844
Dr. Emily Mcduffee, DO, PHD
Chattanooga, TN · $450 in drug and device payments (2025) · (423) 752-5004
Dr. Gregory Sutton, M.D.
Chattanooga, TN · $3,017 in drug and device payments (2025) · (423) 698-1844
Dr. Lawrence Nagle, MD
Chattanooga, TN · No drug or device payments recorded (2025) · (423) 752-5004
Dr. Mark Womack, M.D.
Chattanooga, TN · $274 in drug and device payments (2025) · (423) 698-1844
Dr. Melissa Miller, DVM
Chattanooga, TN · No drug or device payments recorded (2025) · (423) 822-8304
Dr. Michael Stipanov, MD
Chattanooga, TN · $31 in drug and device payments (2025) · (423) 698-1844
Dr. Robert Graham, MD
Chattanooga, TN · $297 in drug and device payments (2025) · (423) 752-5004
Dr. Sumana Nagireddy, MBBS
Chattanooga, TN · $1,480 in drug and device payments (2025) · (423) 752-5004
Dr. Jigar Shah, MD
Clarksville, TN · $322 in drug and device payments (2025) · (931) 802-8056
Dr. Olaide Ajayi, M.D.
Clarksville, TN · $3,030 in drug and device payments (2025) · (931) 906-2004
Dr. Susanna Awoyode, M.D., M.H.S.
Clarksville, TN · $6,277 in drug and device payments (2025) · (931) 906-2004
Dr. An Tran, M.D.
Cleveland, TN · $1,584 in drug and device payments (2025) · (423) 339-0300
Dr. Mark Owen, APRN
Cleveland, TN · $1,201 in drug and device payments (2025) · (423) 339-0300
Dr. Edward Muir, M.D.
Collierville, TN · $2,215 in drug and device payments (2025) · (901) 861-8550
Dr. Romany Johnpulle, M.D.
Columbia, TN · $2,999 in drug and device payments (2025) · Telehealth · (931) 381-3872
Dr. Varun Dhulipala, M.D.
Columbia, TN · $4,368 in drug and device payments (2025) · (931) 381-3872
Dr. Choon-kee Lee, MD
Cookeville, TN · No drug or device payments recorded (2025) · Telehealth · (931) 528-2541
Dr. Robin Jacob, MD
Cookeville, TN · $700 in drug and device payments (2025) · (931) 783-2497
Dr. Mathew Joseph, M.D.
Dickson, TN · $2,669 in drug and device payments (2025) · Telehealth · (615) 740-7025
Dr. Samyukta Mullangi, MD
Dickson, TN · $1,698 in drug and device payments (2025) · (615) 740-7025
Dr. Kathryn Beckermann, M.D., PH.D.
Franklin, TN · $39,630 in drug and device payments (2025) · Telehealth · (615) 591-4764
Dr. Madeleine Turcotte, MD
Franklin, TN · No drug or device payments recorded (2025) · (615) 936-8422
Dr. Rodney Dorand, MD, PHD
Franklin, TN · $3,585 in drug and device payments (2025) · (615) 329-0570
Dr. William Reid, MD
Franklin, TN · No drug or device payments recorded (2025) · (615) 599-8039
Dr. Tamjeed Ahmed, M.D.
Gallatin, TN · $6,679 in drug and device payments (2025) · (615) 451-5481
Dr. Arnel Pallera, MD
Germantown, TN · $275 in drug and device payments (2025) · Telehealth · (901) 683-0055
Dr. Axel Grothey, M.D.
Germantown, TN · $10,704 in drug and device payments (2025) · Telehealth · (901) 683-0055
Dr. Barry Boston, MD
Germantown, TN · No drug or device payments recorded (2025) · (901) 767-4520
Dr. Bradley Somer, MD
Germantown, TN · $53,068 in drug and device payments (2025) · Telehealth · (901) 683-0055
Dr. David Portnoy, M.D.
Germantown, TN · $709 in drug and device payments (2025) · Telehealth · (901) 683-0055
Dr. Eric Wiedower, DO
Germantown, TN · $4,203 in drug and device payments (2025) · Telehealth · (901) 683-0055
Dr. Gang Tian, M.D
Germantown, TN · $6,257 in drug and device payments (2025) · Telehealth · (901) 683-0055
Dr. Jason Porter, M.D.
Germantown, TN · $61,716 in drug and device payments (2025) · Telehealth · (901) 683-0055
Dr. Leonard Harris, MD
Germantown, TN · $5,920 in drug and device payments (2025) · Telehealth · (901) 683-0055
Dr. Liangping Weng, M.D.
Germantown, TN · $1,824 in drug and device payments (2025) · Telehealth · (901) 683-0055
Dr. Mark Scott, P.A.-C.
Germantown, TN · $38 in drug and device payments (2025) · (901) 684-2400
Dr. Ramakrishna Battini, M.D.
Germantown, TN · $648 in drug and device payments (2025) · Telehealth · (901) 683-0055
Dr. Robert Johnson, M.D
Germantown, TN · $551 in drug and device payments (2025) · Telehealth · (901) 683-0055

Conditions Hematology & Oncology providers in Tennessee commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Hematology & Oncology providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Hematology & Oncology providers are in Tennessee?

There are 271 Hematology & Oncology providers with active NPI records practicing in Tennessee, according to federal NPPES data refreshed monthly.

Do Hematology & Oncology providers in Tennessee offer telehealth?

Yes. 98 of the 271 Hematology & Oncology providers in Tennessee (about 36%) report offering telehealth services in CMS data.

Which cities in Tennessee have the most Hematology & Oncology providers?

Nashville (88), Memphis (40), Knoxville (30) have the highest concentration of Hematology & Oncology providers in Tennessee.

How many Hematology & Oncology providers in Tennessee received drug or device company payments?

209 of 271 Hematology & Oncology providers in Tennessee (77%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Hematology & Oncology providers in Tennessee treat?

Hematology & Oncology providers commonly treat breast cancer, lung cancer, lymphoma, leukemia, anemia and related conditions. Individual practices vary, so confirm with the provider before booking.

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.

Do most Hematologists and Oncologists in Tennessee work in independent practices or large health systems?

Among 212 Hematologists and Oncologists in Tennessee enrolled in Medicare, 3% bill through a solo or small practice with fewer than 10 clinicians, 22% through a mid-size group of 10 to 99, and 75% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Hematologists and Oncologists in Tennessee work at?

According to CMS facility affiliation records, the Tennessee hospitals where the most Hematologists and Oncologists hold privileges are Vanderbilt University Medical Center in Nashville; Baptist Memorial Hospital in Memphis; Methodist Hospitals of Memphis in Memphis.

Related reading on HealthcareDiscovery.AI

Hematology & Oncology in all 50 states Search all 271 in the directory Ask Zach for help choosing

Related

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Hematology & Oncology in Tennessee? Get featured.