NPPES file of Aug 9, 2026

Tonya Renee' Warren, ANP-BC

Adult Health Nurse Practitioner · Lake Saint Louis, MO

Tonya Renee' Warren, ANP-BC is an adult health nurse practitioner with a practice address in Lake Saint Louis, Missouri, and NPI 1942641212, issued on Jul 15, 2013. Check the license (Missouri 2013015964, as entered in NPPES) with the Missouri 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
1942641212
Name
Tonya Renee' Warren
Credential
ANP-BC
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
2013015964 MO
Self-reported in NPPES; status is on the state search
Practice location
200 Medical Plz, Lake Saint Louis, MO 63367
Phone
(636) 561-4100
Enumerated
Jul 15, 2013
Record last updated
May 21, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(636) 561-8445
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 200 Medical Plz

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

  1. Ronald Wepprich, M.D.Internal Medicine Physician1861474785

Verify Tonya Renee' Warren in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 2013015964
    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 Missouri license search

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4.0 times the Medicare Part D claims of the average adult health nurse practitioner in 2024

5,089 Medicare Part D claims for 373 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 429 claims were for opioids.

  1. Tonya Warren5,089
  2. Specialty average1,280

Most prescribed

  1. Gabapentin508 claims
  2. Furosemide225 claims
  3. Hydrocodone-Acetaminophen201 claims
  4. Potassium Chloride159 claims
  5. Divalproex Sodium109 claims
  6. Levothyroxine Sodium106 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: $29.39

2 payments; by number, the most common kind was food and beverage; the largest payer was Acadia Pharmaceuticals Inc. The 12,291 providers of this specialty with any payment received $946.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Tonya Warren$29.39
  2. Specialty average$946.40

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

Tonya Renee' Warren among 794 adult health nurse practitioner records in Missouri

Tonya Renee' Warren, ANP-BC is one of 794 adult health nurse practitioner records with a practice address in Missouri. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 51% of them.

  • NPI issued2013 · 51% of these records are older, 44% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2015 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 adult health nurse practitioner records list a practice address in Lake Saint Louis

They are 3 of the 129 NPPES records with a practice address in Lake Saint Louis, and 794 adult health nurse practitioner records in Missouri.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Sammer AckermannLake Saint Louis, MO 633671760326425
  2. Kathleen Kloeckner, ANP-BCLake St Louis, MO 633671336392711
  3. Melanie Maze, ANP, BCLake Saint Louis, MO 633671255587127
  4. Jamee VesterLake St Louis, MO 633671235532193
  5. Pamela Walsh, NPLake St Louis, MO 633671598021321
  6. Kim York, NURSE PRACTITIONERLake St Louis, MO 633671205207768
  7. Jeannine Ayers, ANPO Fallon, MO 633681831209840
  8. Jami Beasley, NPO Fallon, MO 633681710756747

Common questions

What is Tonya Renee' Warren, ANP-BC's NPI number?

Tonya Renee' Warren, ANP-BC's National Provider Identifier (NPI) is 1942641212, issued on Jul 15, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Tonya Renee' Warren, ANP-BC located?

The NPPES record lists a practice address at 200 Medical Plz, Lake Saint Louis, MO, 63367. Phone: (636) 561-4100. Providers update this record themselves, so call before visiting.

How can I verify Tonya Renee' Warren, ANP-BC's license?

NPPES lists Missouri license number 2013015964, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Tonya Renee' Warren, ANP-BC prescribe under Medicare Part D?

In 2024, Tonya Renee' Warren, ANP-BC had 5,089 Medicare Part D claims for 373 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.