NPPES file of Aug 9, 2026

Andrew J. Alexander, DDS

General Practice Dentistry · Indianapolis, IN

Andrew J. Alexander, DDS is a general practice dentistry with a practice address in Indianapolis, Indiana, and NPI 1578542262, issued on Jan 11, 2006. Check the license (Indiana 12009548, as entered in NPPES) with the Indiana 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
1578542262
Name
Andrew J. Alexander
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License numbers
12009548 IN
12009548A IN
12010376 IN
Self-reported in NPPES; status is on the state search
Practice location
6326 Rucker RD, Indianapolis, IN 46220
Phone
(317) 251-4015
Enumerated
Jan 11, 2006
Record last updated
Apr 4, 2024
Fax
(317) 333-6446
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 6326 Rucker RD

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

  1. David Dunham, DC,DPT,RNFamily Nurse Practitioner1184719338
  2. Marjorie Knotts, O.D.Optometrist1447303755

Verify Andrew J. Alexander in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana board licenses this profession
    Search for license 12009548
    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 Indiana 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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58% fewer Medicare Part D claims than the average general practice dentistry in 2024

35 Medicare Part D claims for 28 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Andrew Alexander35
  2. Specialty average83

Most prescribed

  1. Amoxicillin26 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.

Andrew J. Alexander among 2,066 general practice dentistry records in Indiana

Andrew J. Alexander, DDS is one of 2,066 general practice dentistry records with a practice address in Indiana. 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 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 61% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2024 · 75% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

402 general practice dentistry records list a practice address in Indianapolis

They are 402 of the 30,493 NPPES records with a practice address in Indianapolis, and 2,066 general practice dentistry records in Indiana.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Sheila Barton, DDSIndianapolis, IN 462201346302395
  2. Jerome Cureton, DDSIndianapolis, IN 462201558448043
  3. Joshua DavisIndianapolis, IN 462201851477673
  4. Harold ErvinIndianapolis, IN 462201922160944
  5. Thomas Ley, D.D.SIndianapolis, IN 462201104998608
  6. Kasie Nam, DDSIndianapolis, IN 462201972699833
  7. Karen NoelIndianapolis, IN 462201982781894
  8. Joel Sagalowsky, D.D.S.Indianapolis, IN 462201437235504

Common questions

What is Andrew J. Alexander, DDS's NPI number?

Andrew J. Alexander, DDS's National Provider Identifier (NPI) is 1578542262, issued on Jan 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Andrew J. Alexander, DDS located?

The NPPES record lists a practice address at 6326 Rucker RD, Indianapolis, IN, 46220. Phone: (317) 251-4015. Providers update this record themselves, so call before visiting.

How can I verify Andrew J. Alexander, DDS's license?

NPPES lists Indiana license number 12009548, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.

How much does Andrew J. Alexander, DDS prescribe under Medicare Part D?

In 2024, Andrew J. Alexander, DDS had 35 Medicare Part D claims for 28 beneficiaries; the average among general practice dentistry prescribers was 83. 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.