NPPES file of Aug 9, 2026

Derek K. Johnson, M.D.

Pediatrics Physician · Smyrna, TN

Derek K. Johnson, M.D. is a pediatrics physician with a practice address in Smyrna, Tennessee, and NPI 1386603850, issued on Mar 22, 2006. Check the license (Tennessee MD40831, as entered in NPPES) on the Tennessee Board of Medical Examiners; 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
1386603850
Name
Derek K. Johnson
Credential
M.D.
Primary taxonomy
Pediatrics Physician 208000000X
License numbers
MD40831 TN
MD073165L PA
Self-reported in NPPES; status is on the state search
Practice location
300 Stonecrest Blvd Ste 250, Smyrna, TN 37167
Phone
(629) 220-0211
Enumerated
Mar 22, 2006
Record last updated
Oct 17, 2022
Fax
(629) 220-0210
Medicaid ID
001842036 PA
Medicare enrollment
Enrolled (PECOS I20060731000464); accepts Medicare assignment
Medical or professional school
University Of Pittsburgh School Of Medicine, 1995
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 300 Stonecrest Blvd Ste 250

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

  1. Tara Fishwild, NPPediatric Nurse Practitioner1659093060
  2. Caroline Peacock, CNM, APRNObstetrics & Gynecology Nurse Practitioner1013522903
  3. Angela RubleyObstetrics & Gynecology Physician1518557420

Verify Derek K. Johnson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTennessee Board of Medical Examiners
    Search for license MD40831
    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
Open the Tennessee 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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Industry payments in 2024: $84.94

5 payments; by number, the most common kind was food and beverage; the largest payer was Phadia US Inc. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Derek Johnson$84.94
  2. Specialty average$842.05

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

Derek K. Johnson among 1,255 pediatrics physician records in Tennessee

Derek K. Johnson, M.D. is one of 1,255 pediatrics physician records with a practice address in Tennessee. 49% 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 19% of them.

  • NPI issued2006 · 19% of these records are older, 50% newer
  • In a Medicare fileYes · 49% of these records are
  • In the CMS Doctors and Clinicians fileYes · 8% of these records are
  • Graduated1995 · median 2009 among the 96 with a school on file
  • Record last updated2022 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

16 pediatrics physician records list a practice address in Smyrna

They are 16 of the 1,069 NPPES records with a practice address in Smyrna, and 1,255 pediatrics physician records in Tennessee.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Melissa Fuller, M.D.Smyrna, TN 371671275680084
  2. Felisa Gilbert, MDSmyrna, TN 371671295720605
  3. Dana Haselton, MDSmyrna, TN 371671043283427
  4. Mary Kline, MDSmyrna, TN 371671710972369
  5. Susan Langone, M.D.Smyrna, TN 371671962407031
  6. Julie McElroy, MDSmyrna, TN 371671669529483
  7. Lee Mockrin, MDSmyrna, TN 371671053305664
  8. Susan Morgan, M.D.Smyrna, TN 371671699770362

Common questions

What is Derek K. Johnson, M.D.'s NPI number?

Derek K. Johnson, M.D.'s National Provider Identifier (NPI) is 1386603850, issued on Mar 22, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Derek K. Johnson, M.D. located?

The NPPES record lists a practice address at 300 Stonecrest Blvd Ste 250, Smyrna, TN, 37167. Phone: (629) 220-0211. Providers update this record themselves, so call before visiting.

How can I verify Derek K. Johnson, M.D.'s license?

NPPES lists Tennessee license number MD40831, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.