NPPES file of Aug 9, 2026

William Johnson, DDS

General Practice Dentistry · Indianapolis, IN

William Johnson, DDS is a general practice dentistry with a practice address in Indianapolis, Indiana, and NPI 1144487158, issued on May 19, 2008. Check the license (Indiana 12011007A, 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
1144487158
Name
William Johnson
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
12011007A IN
Self-reported in NPPES; status is on the state search
Practice location
5217 Commerce Cir, Indianapolis, IN 46237
Phone
(317) 881-5000
Enumerated
May 19, 2008
Record last updated
Feb 18, 2019 (not updated in 7 years: call before relying on the address or phone)
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.
Download card Updates feed

Also registered at 5217 Commerce Cir

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

  1. Thomas Quill, DDSGeneral Practice Dentistry1700041530

Verify William Johnson 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 12011007A
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

60% more Medicare Part D claims than the average general practice dentistry in 2024

133 Medicare Part D claims for 88 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. 52 claims were for opioids.

  1. William Johnson133
  2. Specialty average83

Most prescribed

  1. Hydrocodone-Acetaminophen51 claims
  2. Amoxicillin34 claims
  3. Cephalexin11 claims
  4. Methylprednisolone11 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: $66.48

2 payments; by number, the most common kind was food and beverage; the largest payer was Align Technology, Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. William Johnson$66.48
  2. Specialty average$597.01

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

William Johnson among 2,066 general practice dentistry records in Indiana

William Johnson, 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 2008, is newer than 62% of them.

  • NPI issued2008 · 62% of these records are older, 34% 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 updated2019 · 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. Tim Bacsa, DDSIndianapolis, IN 462371265657225
  2. Steve Douglas, DDSIndianapolis, IN 462371124006622
  3. Nicholas Giesler, D.D.S.Indianapolis, IN 462371194167007
  4. Christopher Hardin, DDSIndianapolis, IN 462371568479186
  5. Gregory Hardin, DDSIndianapolis, IN 462371487662029
  6. Ryan Mills, D.D.SIndianapolis, IN 462371376630129
  7. Patrick Murray, DDSIndianapolis, IN 462371871855817
  8. Dean Oller, DDSIndianapolis, IN 462371720142086

Common questions

What is William Johnson, DDS's NPI number?

William Johnson, DDS's National Provider Identifier (NPI) is 1144487158, issued on May 19, 2008. An NPI identifies a provider in billing; it is not a license.

Where is William Johnson, DDS located?

The NPPES record lists a practice address at 5217 Commerce Cir, Indianapolis, IN, 46237. Phone: (317) 881-5000. Providers update this record themselves, so call before visiting.

How can I verify William Johnson, DDS's license?

NPPES lists Indiana license number 12011007A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.

How much does William Johnson, DDS prescribe under Medicare Part D?

In 2024, William Johnson, DDS had 133 Medicare Part D claims for 88 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.