NPPES file of Aug 9, 2026

Eric Lamont Treadwell, D.D.S.

General Practice Dentistry · Indianapolis, IN

Eric Lamont Treadwell, D.D.S. is a general practice dentistry with a practice address in Indianapolis, Indiana, and NPI 1669404331, issued on Jul 6, 2006. Check the license (Indiana 12009983, 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
1669404331
Name
Eric Lamont Treadwell
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
12009983 IN
Self-reported in NPPES; status is on the state search
Practice location
5510 S East St Ste A, Indianapolis, IN 46227
Phone
(317) 786-1733
Enumerated
Jul 6, 2006
Record last updated
Apr 25, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(317) 786-8367
Medicaid ID
200217510 IN
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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Verify Eric Lamont Treadwell 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 12009983
    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

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52% more Medicare Part D claims than the average general practice dentistry in 2024

126 Medicare Part D claims for 68 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. 13 claims were for opioids.

  1. Eric Treadwell126
  2. Specialty average83

Most prescribed

  1. Chlorhexidine Gluconate47 claims
  2. Clindamycin Hcl31 claims
  3. Amoxicillin16 claims
  4. Hydrocodone-Acetaminophen12 claims
  5. Amoxicillin-Clavulanate Potass11 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.

Eric Lamont Treadwell among 2,066 general practice dentistry records in Indiana

Eric Lamont Treadwell, D.D.S. 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 updated2012 · 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. Kathleen Beache, DDSIndianapolis, IN 462271154546489
  2. Lawrence Fortress, D.D.SIndianapolis, IN 462271962549006
  3. Stephen Hall, DDSIndianapolis, IN 462271942258462
  4. Farzana Poyan, DDSIndianapolis, IN 462271720140759
  5. Thomas Ringenberg, DDSIndianapolis, IN 462271417173394
  6. Renee Shirer, D.D.S.Indianapolis, IN 462271285846618
  7. Matthew Stegemiller, DDSIndianapolis, IN 462271033268073
  8. Michael Strausburg, D.D.SIndianapolis, IN 462271083664544

Common questions

What is Eric Lamont Treadwell, D.D.S.'s NPI number?

Eric Lamont Treadwell, D.D.S.'s National Provider Identifier (NPI) is 1669404331, issued on Jul 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Eric Lamont Treadwell, D.D.S. located?

The NPPES record lists a practice address at 5510 S East St Ste A, Indianapolis, IN, 46227. Phone: (317) 786-1733. Providers update this record themselves, so call before visiting.

How can I verify Eric Lamont Treadwell, D.D.S.'s license?

NPPES lists Indiana license number 12009983, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.

How much does Eric Lamont Treadwell, D.D.S. prescribe under Medicare Part D?

In 2024, Eric Lamont Treadwell, D.D.S. had 126 Medicare Part D claims for 68 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.