NPPES file of Aug 9, 2026

Anya Myers Zerilla, WHNP

Women's Health Nurse Practitioner · Knoxville, TN

Anya Myers Zerilla, WHNP is a women's health nurse practitioner with a practice address in Knoxville, Tennessee, and NPI 1083965248, issued on Sep 27, 2012. Check the license (Tennessee 16686, as entered in NPPES) with the Tennessee board that licenses this profession; 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
1083965248
Name
Anya Myers Zerilla
Credential
WHNP
Primary taxonomy
Women's Health Nurse Practitioner 363LW0102X
License number
16686 TN
Self-reported in NPPES; status is on the state search
Practice location
10810 Parkside Dr, Knoxville, TN 37934
Phone
(865) 218-6230
Enumerated
Sep 27, 2012
Record last updated
Sep 27, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(865) 218-6231
Medicare enrollment
Enrolled (PECOS I20130215000079); accepts Medicare assignment
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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8 nearest women's health nurse practitioner records → All 306 in Tennessee → Look up another NPI →

Also registered at 10810 Parkside Dr

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

  1. Diana Anderson, PA-CPhysician Assistant1639315690
  2. Robert Austin, PA-CSurgical Physician Assistant1578961967
  3. James Baker, MDColon & Rectal Surgery Physician1093895393
  4. Morris Barocas, M.D.Gastroenterology Physician1801865043
  5. Sherril Boozer, RN, MSN, APN, FNP-BCFamily Nurse Practitioner1851331540
  6. Abigail Bottomley, N.P.Family Nurse Practitioner1538618988

Verify Anya Myers Zerilla in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license 16686    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
Find 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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2.6 times the Medicare Part D claims of the average women's health nurse practitioner in 2024

566 Medicare Part D claims for 120 beneficiaries, against an average of 217 among the 3,809 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Anya Zerilla566
  2. Specialty average217

Most prescribed

  1. Estradiol82 claims
  2. Progesterone81 claims
  3. Armour Thyroid36 claims
  4. Levothyroxine Sodium36 claims
  5. Fluconazole27 claims
  6. Estradiol (Twice Weekly)24 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: $1,139.49

54 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 3,574 providers of this specialty with any payment received $426.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Anya Zerilla$1,139.49
  2. Specialty average$426.02

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. Fields Center For Womens Health And Robotic Surgery PLLCKnoxville, TN

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

Anya Myers Zerilla among 306 women's health nurse practitioner records in Tennessee

Anya Myers Zerilla, WHNP is one of 306 women's health nurse practitioner records with a practice address in Tennessee. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 40% of them.

  • NPI issued2012 · 40% of these records are older, 57% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated2012 · median 2016 among the 132 with a school on file
  • Record last updated2012 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LW0102X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Women's Health Nurse Practitioner providers in Tennessee

There are 306 women's health nurse practitioner records in Tennessee.

All 306 in Tennessee → Every provider in Knoxville → Women's Health Nurse Practitioner nationwide →

The 8 women's health nurse practitioner records with the nearest ZIP codes

  1. Ciera Roberts, MSN, APN, WHNP-BCKnoxville, TN 379341679950182
  2. Katherine Sims, APNKnoxville, TN 379341326325556
  3. Amy Baker, WHNP-BCKnoxville, TN 379321578426169
  4. Brynn Whitworth, APNKnoxville, TN 379321518240282
  5. Cynthia Baxley, WHNPKnoxville, TN 379231780796631
  6. Elizabeth Brock, N,P.Knoxville, TN 379231437192358
  7. Jade Potter, APRN, IBCLCKnoxville, TN 379231871240903
  8. Elizabeth Thurman, WHNP-BCKnoxville, TN 379231982206744

Common questions

What is Anya Myers Zerilla, WHNP's NPI number?

Anya Myers Zerilla, WHNP's National Provider Identifier (NPI) is 1083965248, issued on Sep 27, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Anya Myers Zerilla, WHNP located?

The NPPES record lists a practice address at 10810 Parkside Dr, Knoxville, TN, 37934. Phone: (865) 218-6230. Providers update this record themselves, so call before visiting.

How can I verify Anya Myers Zerilla, WHNP's license?

NPPES lists Tennessee license number 16686, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

How much does Anya Myers Zerilla, WHNP prescribe under Medicare Part D?

In 2024, Anya Myers Zerilla, WHNP had 566 Medicare Part D claims for 120 beneficiaries; the average among women's health nurse practitioner prescribers was 217. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.