Lillia Afton Zellers, APRN-C
Family Medicine Physician · Tazewell, TN
Lillia Afton Zellers, APRN-C is a family medicine physician with a practice address in Tazewell, Tennessee, and NPI 1528620473, issued on Jul 1, 2019. Check the license (Tennessee 25917, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Lillia Afton Zellers
- Credential
- APRN-C
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 25917 TN
Self-reported in NPPES; status is on the state search - Practice location
- 951 N Broad St, Tazewell, TN 37879
- Phone
- (865) 658-5454
- Enumerated
- Jul 1, 2019
- Record last updated
- Feb 2, 2024
- Fax
- (423) 259-8662
- Medicare enrollment
- Enrolled (PECOS I20210219000865); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,674 in Tennessee → Look up another NPI →
Also registered at 951 N Broad St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Erika Benson, FNPFamily Nurse Practitioner1922619006
- Michaela Edds, FNP-CFamily Nurse Practitioner1881446326
- Michael Fergerson, PHARMDPharmacist1346736535
- Amanda Martin, APNFamily Nurse Practitioner1952690588
- Emily Minton, APNFamily Nurse Practitioner1871919217
- Leann Smith, FNPFamily Nurse Practitioner1811371370
Verify Lillia Afton Zellers in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 25917Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average family medicine physician in 2024
1,889 Medicare Part D claims for 282 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Levothyroxine Sodium113 claims
- Azithromycin88 claims
- Albuterol Sulfate Hfa77 claims
- Fluticasone Propionate75 claims
- Omeprazole66 claims
- Amlodipine Besylate56 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: $340.02
13 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 55,478 providers of this specialty with any payment received $902.55 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
- Ado IncTazewell, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lillia Afton Zellers among 2,674 family medicine physician records in Tennessee
Lillia Afton Zellers, APRN-C is one of 2,674 family medicine physician records with a practice address in Tennessee. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 86% of them.
- NPI issued2019 · 86% of these records are older, 11% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2019 · median 2004 among the 1,685 with a school on file
- Record last updated2024 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Family Medicine Physician providers in Tennessee
There are 2,674 family medicine physician records in Tennessee.
All 2,674 in Tennessee → Every provider in Tazewell → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Charles Leonard, M.D.Talbott, TN 378771114992260
- Daniel Hinson, FNPSevierville, TN 378761659261188
- Cecil Sherk, M.D.Sevierville, TN 378761932491446
- Ben Coffey, D.O.Sweetwater, TN 378741669470621
- Sigrid Johnson, MDSweetwater, TN 378741013956432
- Andre Durand, MDVonore, TN 378851316084775
- Terry Howard, DOVonore, TN 378851003947128
- Melvin Jones, MDSurgoinsville, TN 378731003871526
Common questions
What is Lillia Afton Zellers, APRN-C's NPI number?
Lillia Afton Zellers, APRN-C's National Provider Identifier (NPI) is 1528620473, issued on Jul 1, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Lillia Afton Zellers, APRN-C located?
The NPPES record lists a practice address at 951 N Broad St, Tazewell, TN, 37879. Phone: (865) 658-5454. Providers update this record themselves, so call before visiting.
How can I verify Lillia Afton Zellers, APRN-C's license?
NPPES lists Tennessee license number 25917, 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 Lillia Afton Zellers, APRN-C prescribe under Medicare Part D?
In 2024, Lillia Afton Zellers, APRN-C had 1,889 Medicare Part D claims for 282 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.