Fredrick Denton Timbrook, MD
Obstetrics & Gynecology Physician · Knoxville, TN
Fredrick Denton Timbrook, MD is an obstetrics & gynecology physician with a practice address in Knoxville, Tennessee, and NPI 1124608773, issued on Apr 8, 2021. Check the license (Tennessee 73794, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Fredrick Denton Timbrook
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 73794 TN
Self-reported in NPPES; status is on the state search - Practice location
- 1924 Alcoa Hwy, Knoxville, TN 37920
- Phone
- (865) 305-9000
- Enumerated
- Apr 8, 2021
- Record last updated
- Dec 8, 2025
- Medicare enrollment
- Enrolled (PECOS I20260501002018); may accept Medicare assignment
- Medical or professional school
- West Virginia University School Of Medicine, 2021
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 815 in Tennessee → Look up another NPI →
Also registered at 1924 Alcoa Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rochelle Aaser, APRNCritical Care Medicine Nurse Practitioner1306067921
- Wala Abusalah, MDNephrology Physician1578034161
- Bethany Adams, PTAPhysical Therapy Assistant1639891229
- David Adams, M.DAnesthesiology Physician1043211782
- Lally Adams, M.D.Anesthesiology Physician1093962003
- Anna AddisonStudent in an Organized Health Care Education/Training Program1053233346
Verify Fredrick Denton Timbrook in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 73794Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
15 Medicare Part D claims, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
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.
Fredrick Denton Timbrook among 815 obstetrics & gynecology physician records in Tennessee
Fredrick Denton Timbrook, MD is one of 815 obstetrics & gynecology physician records with a practice address in Tennessee. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 95% of them.
- NPI issued2021 · 95% of these records are older, 2% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2021 · median 2005 among the 522 with a school on file
- Record last updated2025 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Tennessee
There are 815 obstetrics & gynecology physician records in Tennessee.
All 815 in Tennessee → Every provider in Knoxville → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Jennifer Anderson, M.D.Knoxville, TN 379201134308646
- Audrey Barry, M.D.Knoxville, TN 379201366678971
- Natalie Blache, MDKnoxville, TN 379201922254192
- Michael Bullen, MDKnoxville, TN 379201578646436
- Pleas Copas, M.D.Knoxville, TN 379201578531612
- Stephanie Cross, M.D.Knoxville, TN 379201184693939
- Danielle Egner, M.D.Knoxville, TN 379201982878658
- K. Paige Johnson, M.D.Knoxville, TN 379201700855566
Common questions
What is Fredrick Denton Timbrook, MD's NPI number?
Fredrick Denton Timbrook, MD's National Provider Identifier (NPI) is 1124608773, issued on Apr 8, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Fredrick Denton Timbrook, MD located?
The NPPES record lists a practice address at 1924 Alcoa Hwy, Knoxville, TN, 37920. Phone: (865) 305-9000. Providers update this record themselves, so call before visiting.
How can I verify Fredrick Denton Timbrook, MD's license?
NPPES lists Tennessee license number 73794, 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 Fredrick Denton Timbrook, MD prescribe under Medicare Part D?
In 2024, Fredrick Denton Timbrook, MD had 15 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. 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.