NPPES file of Aug 9, 2026

Brook Allen Saunders, MD

Gynecologic Oncology Physician · Knoxville, TN

Brook Allen Saunders, MD is a gynecologic oncology physician with a practice address in Knoxville, Tennessee, and NPI 1851475602, issued on Oct 25, 2006. Check the license (Tennessee 44796, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1851475602
Name
Brook Allen Saunders
Credential
MD
Primary taxonomy
Gynecologic Oncology Physician 207VX0201X
License number
44796 TN
Self-reported in NPPES; status is on the state search
Practice location
1915 White Ave, Knoxville, TN 37916
Phone
(865) 541-2865
Enumerated
Oct 25, 2006
Record last updated
Aug 25, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(865) 541-2564
Medicaid ID
Q011416 TN
Medicare enrollment
Enrolled (PECOS I20090622000697); accepts Medicare assignment
Medical or professional school
University Of Tennessee, Hsc, College Of Medicine, 2001
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1915 White Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ali Akram, MDInternal Medicine Physician1922664812
  2. Kelly Alsup, FNP-CFamily Nurse Practitioner1720537640
  3. Candice Blair, NPFamily Nurse Practitioner1811594146
  4. Kristy Bowers, ARNPAdult Health Nurse Practitioner1629450390
  5. Jennifer Brumbach, FNP-BCFamily Nurse Practitioner1518729730
  6. Shanda Bruner, APRNOncology Clinical Nurse Specialist1730146325

Verify Brook Allen Saunders in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTennessee Board of Medical Examiners
    Search for license 44796
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Tennessee license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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25% more Medicare Part D claims than the average gynecologic oncology physician in 2024

244 Medicare Part D claims for 74 beneficiaries, against an average of 195 among the 1,475 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 37 claims were for opioids.

  1. Brook Saunders244
  2. Specialty average195

Most prescribed

  1. Ondansetron Hcl42 claims
  2. Letrozole39 claims
  3. Oxycodone Hcl26 claims
  4. Promethazine Hcl22 claims
  5. Medroxyprogesterone Acetate15 claims
  6. Estradiol14 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $104.85

5 payments; by number, the most common kind was food and beverage; the largest payer was Regeneron Healthcare Solutions, Inc. The 1,199 providers of this specialty with any payment received $6,387.20 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Brook Saunders$104.85
  2. Specialty average$6,387.20

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Thompson Oncology GroupKnoxville, TN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Brook Allen Saunders among 46 gynecologic oncology physician records in Tennessee

Brook Allen Saunders, MD is one of 46 gynecologic oncology physician records with a practice address in Tennessee. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 15% of them.

  • NPI issued2006 · 15% of these records are older, 41% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2001 · median 2002 among the 30 with a school on file
  • Record last updated2020 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VX0201X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gynecologic Oncology Physician providers in Tennessee

There are 46 gynecologic oncology physician records in Tennessee.

The 8 gynecologic oncology physician records with the nearest ZIP codes

  1. Kenneth Cofer, MDKnoxville, TN 379161497759773
  2. Thomas Morgan, MDKnoxville, TN 379161518981562
  3. Thomas McDonald, M.D.Knoxville, TN 379191710994637
  4. Jonathan Boone, M.D.Knoxville, TN 379201235457151
  5. Don Hall, M.D.Knoxville, TN 379201396739868
  6. Larry Kilgore, MDKnoxville, TN 379201265482921
  7. Kristopher Kimball, MDKnoxville, TN 379201073721635
  8. David Martin, M.D.Knoxville, TN 379321245225424

Common questions

What is Brook Allen Saunders, MD's NPI number?

Brook Allen Saunders, MD's National Provider Identifier (NPI) is 1851475602, issued on Oct 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Brook Allen Saunders, MD located?

The NPPES record lists a practice address at 1915 White Ave, Knoxville, TN, 37916. Phone: (865) 541-2865. Providers update this record themselves, so call before visiting.

How can I verify Brook Allen Saunders, MD's license?

NPPES lists Tennessee license number 44796, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Brook Allen Saunders, MD prescribe under Medicare Part D?

In 2024, Brook Allen Saunders, MD had 244 Medicare Part D claims for 74 beneficiaries; the average among gynecologic oncology physician prescribers was 195. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.