NPPES file of Aug 9, 2026

Johnathan T. Steppe, DMD

Dentist · Myrtle Beach, SC

Johnathan T. Steppe, DMD is a dentist with a practice address in Myrtle Beach, South Carolina, and NPI 1093232480, issued on Aug 25, 2017. Check the license (South Carolina 9029, as entered in NPPES) with the South Carolina 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
1093232480
Name
Johnathan T. Steppe
Credential
DMD
Primary taxonomy
Dentist 122300000X
License number
9029 SC
Self-reported in NPPES; status is on the state search
Practice location
568 International Drive, Myrtle Beach, SC 29579
Phone
(217) 540-5100
Enumerated
Aug 25, 2017
Record last updated
Jul 21, 2022
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 Johnathan T. Steppe in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
    Search for license 9029
    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 South Carolina license search

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3.7 times the Medicare Part D claims of the average dentist in 2024

316 Medicare Part D claims for 224 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. Johnathan Steppe316
  2. Specialty average86

Most prescribed

  1. Amoxicillin225 claims
  2. Azithromycin22 claims
  3. Clindamycin Hcl22 claims
  4. Methylprednisolone19 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.

Johnathan T. Steppe among 1,124 dentist records in South Carolina

Johnathan T. Steppe, DMD is one of 1,124 dentist records with a practice address in South Carolina. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 67% of them.

  • NPI issued2017 · 67% of these records are older, 29% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2022 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

36 dentist records list a practice address in Myrtle Beach

They are 36 of the 2,599 NPPES records with a practice address in Myrtle Beach, and 1,124 dentist records in South Carolina.

The 8 dentist records with the nearest ZIP codes

  1. Ryan BarrettMyrtle Beach, SC 295791508279506
  2. Michael Cofer, DDSMyrtle Beach, SC 295791538509831
  3. William Harding, D.M.D.Myrtle Beach, SC 295791013299221
  4. Christopher Helsel, D.M.D.Myrtle Beach, SC 295791922419415
  5. Dustin Holladay, DMDMyrtle Beach, SC 295791942377064
  6. Mark Janosky, D.M.D.Myrtle Beach, SC 295791811943798
  7. Michael Johnson, DDSMyrtle Beach, SC 295791427324243
  8. Mark McCoy, DMDMyrtle Beach, SC 295791316006547

Common questions

What is Johnathan T. Steppe, DMD's NPI number?

Johnathan T. Steppe, DMD's National Provider Identifier (NPI) is 1093232480, issued on Aug 25, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Johnathan T. Steppe, DMD located?

The NPPES record lists a practice address at 568 International Drive, Myrtle Beach, SC, 29579. Phone: (217) 540-5100. Providers update this record themselves, so call before visiting.

How can I verify Johnathan T. Steppe, DMD's license?

NPPES lists South Carolina license number 9029, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Johnathan T. Steppe, DMD prescribe under Medicare Part D?

In 2024, Johnathan T. Steppe, DMD had 316 Medicare Part D claims for 224 beneficiaries; the average among dentist prescribers was 86. 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.