Registry data as of Aug 27, 2026

Madison Diaz, DDS

General Practice Dentistry · Lexington, MO

Madison Diaz, DDS is a general practice dentistry with a practice address in Lexington, Missouri, and NPI 1891362067, issued on Jun 7, 2021. Check the license (Missouri 2021019490, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1891362067
Name
Madison Diaz
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
2021019490 MO
Self-reported in NPPES; status is on the state search
Practice location
811 S Business Highway 13 Ste A, Lexington, MO 64067
Phone
(660) 251-6440
Enumerated
Jun 7, 2021
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 811 S Business Highway 13 Ste A

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

  1. Allyson HollenbeckDentist1609663608
  2. Mary Schnell, NPAcute Care Nurse Practitioner1831978766
  3. Adeane SollarsFamily Nurse Practitioner1770242265
  4. Christian Vargas, DDSCase Manager/Care Coordinator1215301916

Verify Madison Diaz 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 2021019490
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

77% fewer Medicare Part D claims than the average general practice dentistry in 2024

19 Medicare Part D claims for 12 beneficiaries, against an average of 84 among the 68,591 providers of this specialty who prescribed in Part D.

  1. Madison Diaz19
  2. Specialty average84

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: $11.59

1 payment, mostly food and beverage; the largest payer was Ultradent Products Inc. The 40,968 providers of this specialty with any payment received $593.28 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Madison Diaz$11.59
  2. Specialty average$593.28

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

3 general practice dentistry records list a Lexington practice address

They are 3 of the 59 NPPES records with a Lexington practice address, and 1,951 general practice dentistry records in Missouri.

Other general practice dentistry records in Missouri

  1. Paria Abbassian, DDSFenton, MO1255907150
  2. Dennis Abbott, D.D.S.Joplin, MO1881602324
  3. Balsim Abdulwahed, DDSPlatte City, MO1366365744
  4. Michael Abels, D.D.S.Saint Louis, MO1467566471
  5. John Adams, D.D.S.Fredericktown, MO1881847531
  6. Robert Adams, D.D.S.Springfield, MO1194861377
  7. Byron AdenCape Girardeau, MO1093829020
  8. Adegbenga Adepoju, DMDSpringfield, MO1437687928
  9. Arsen Adjemian, D.D.S.Kansas City, MO1295768430
  10. Alexander Ahmadi, DMDSaint Louis, MO1801493762

Common questions

What is Madison Diaz, DDS's NPI number?

Madison Diaz, DDS's National Provider Identifier (NPI) is 1891362067, issued on Jun 7, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Madison Diaz, DDS located?

The NPPES record lists a practice address at 811 S Business Highway 13 Ste A, Lexington, MO, 64067. Phone: (660) 251-6440. Providers update this record themselves, so call before visiting.

How can I verify Madison Diaz, DDS's license?

NPPES lists Missouri license number 2021019490, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Madison Diaz, DDS prescribe under Medicare Part D?

In 2024, Madison Diaz, DDS had 19 Medicare Part D claims for 12 beneficiaries; the average among general practice dentistry prescribers was 84. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.