Timothy C. Frazier
Pediatrics Physician · Knoxville, TN
Timothy C. Frazier is a pediatrics physician with a practice address in Knoxville, Tennessee, and NPI 1578657334, issued on Oct 3, 2006. Check the license (Tennessee 231750, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Timothy C. Frazier
- Primary taxonomy
- Pediatrics Physician 208000000X
- License numbers
- 231750 TN
4080 TN
Self-reported in NPPES; status is on the state search - Practice location
- 2121 Highland Ave, Knoxville, TN 37916
- Phone
- (865) 525-2640
- Enumerated
- Oct 3, 2006
- Record last updated
- Sep 11, 2025
- Fax
- (865) 525-9536
- Medicaid ID
- 3085235 TN
- Medicare enrollment
- Enrolled (PECOS I20120103000188); accepts Medicare assignment
- Medical or professional school
- East Tennessee State University Quillen College Of Medicine, 1988
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 1,255 in Tennessee → Look up another NPI →
Also registered at 2121 Highland Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Olivia Art, FNPFamily Nurse Practitioner1336976471
- Megan Brumbelow, FNPFamily Nurse Practitioner1023243714
- Christin Carter, FNPFamily Medicine Physician1366410847
- Donald Ellenburg, M.D.Allergy & Immunology Physician1548354475
- Joseph Ellenburg, D.O.Allergy & Immunology Physician1760794093
- Kailyn GriffeyAllergy & Immunology Physician1043164205
Verify Timothy C. Frazier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 231750Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
13% more Medicare Part D claims than the average pediatrics physician in 2024
425 Medicare Part D claims for 81 beneficiaries, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of claims.
Most prescribed
- Montelukast Sodium78 claims
- Albuterol Sulfate Hfa54 claims
- Fluticasone Propionate33 claims
- Ipratropium Bromide25 claims
- Symbicort21 claims
- Trelegy Ellipta20 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: $463.73
21 payments; by number, the most common kind was food and beverage; the largest payer was Takeda Pharmaceuticals U.S.A., Inc. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Allergy And Asthma Affiliates, PCFarragut, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Timothy C. Frazier among 1,255 pediatrics physician records in Tennessee
Timothy C. Frazier is one of 1,255 pediatrics physician records with a practice address in Tennessee. 49% 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 19% of them.
- NPI issued2006 · 19% of these records are older, 50% newer
- In a Medicare fileYes · 49% of these records are
- In the CMS Doctors and Clinicians fileYes · 8% of these records are
- Graduated1988 · median 2009 among the 96 with a school on file
- Record last updated2025 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatrics Physician providers in Tennessee
There are 1,255 pediatrics physician records in Tennessee.
All 1,255 in Tennessee → Every provider in Knoxville → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Erica Brown, MDKnoxville, TN 379161215956073
- Lise Christensen, M.D.Knoxville, TN 379161023044856
- Deann Holbrook, M.D.Knoxville, TN 379161821033374
- Dawn Huff, M.D.Knoxville, TN 379161932135399
- Billy Jones, M.D.Knoxville, TN 379161053348458
- Aleshia Lunsford, MD, FAAPKnoxville, TN 379161285633925
- Dante Pappano, M.D.Knoxville, TN 379161326082686
- Ellen Pappano, M.D.Knoxville, TN 379161366488231
Common questions
What is Timothy C. Frazier's NPI number?
Timothy C. Frazier's National Provider Identifier (NPI) is 1578657334, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Timothy C. Frazier located?
The NPPES record lists a practice address at 2121 Highland Ave, Knoxville, TN, 37916. Phone: (865) 525-2640. Providers update this record themselves, so call before visiting.
How can I verify Timothy C. Frazier's license?
NPPES lists Tennessee license number 231750, 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 Timothy C. Frazier prescribe under Medicare Part D?
In 2024, Timothy C. Frazier had 425 Medicare Part D claims for 81 beneficiaries; the average among pediatrics physician prescribers was 375. 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.