NPPES file of Aug 9, 2026

Steven Nicholas Fox, M.D.

Family Medicine Physician · Chattanooga, TN

Steven Nicholas Fox, M.D. is a family medicine physician with a practice address in Chattanooga, Tennessee, and NPI 1891012514, issued on Apr 21, 2010. Check the license (Tennessee 50186, 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
1891012514
Name
Steven Nicholas Fox
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
50186 TN
Self-reported in NPPES; status is on the state search
Practice location
1100 E. Third Street, Chattanooga, TN 37403
Phone
(423) 778-9300
Enumerated
Apr 21, 2010
Record last updated
Jul 29, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(423) 778-9301
Medicare enrollment
Enrolled (PECOS I20130903000702); accepts Medicare assignment
Medical or professional school
Jc Edwards School Of Medicine, Marshall University, 2010
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 1100 E. Third Street

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

  1. Stacy McKinney, PA-CMedical Physician Assistant1588861421

Verify Steven Nicholas Fox 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 50186
    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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51% fewer Medicare Part D claims than the average family medicine physician in 2024

1,721 Medicare Part D claims for 202 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 46 claims were for opioids.

  1. Steven Fox1,721
  2. Specialty average3,544

Most prescribed

  1. Rosuvastatin Calcium90 claims
  2. Atorvastatin Calcium84 claims
  3. Lisinopril63 claims
  4. Amlodipine Besylate58 claims
  5. Ozempic57 claims
  6. Metformin Hcl46 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.

Bills Medicare through 2 group practices

  1. Chattanooga Hamilton County Hospital AuthorityChattanooga, TN
  2. Erlanger HealthChattanooga, TN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Steven Nicholas Fox among 2,674 family medicine physician records in Tennessee

Steven Nicholas Fox, M.D. is one of 2,674 family medicine physician records with a practice address in Tennessee. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 66% of them.

  • NPI issued2010 · 66% of these records are older, 32% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2010 · median 2004 among the 1,685 with a school on file
  • Record last updated2013 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

130 family medicine physician records list a practice address in Chattanooga

They are 130 of the 7,377 NPPES records with a practice address in Chattanooga, and 2,674 family medicine physician records in Tennessee.

The 8 family medicine physician records with the nearest ZIP codes

  1. Kelly Arnold, M.D.Chattanooga, TN 374031215147483
  2. Georgina Bustamante, MDChattanooga, TN 374031497924658
  3. Kimberly Carlton, M.D.Chattanooga, TN 374031174733455
  4. Paul Dassow, MDChattanooga, TN 374031790729572
  5. Brandon Eppihimer, M.D.Chattanooga, TN 374031851413751
  6. James Haynes, M.D.Chattanooga, TN 374031558359448
  7. Stephen Miller, DOChattanooga, TN 374031003865536
  8. Anders Petersen, MDChattanooga, TN 374031902049836

Common questions

What is Steven Nicholas Fox, M.D.'s NPI number?

Steven Nicholas Fox, M.D.'s National Provider Identifier (NPI) is 1891012514, issued on Apr 21, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Steven Nicholas Fox, M.D. located?

The NPPES record lists a practice address at 1100 E. Third Street, Chattanooga, TN, 37403. Phone: (423) 778-9300. Providers update this record themselves, so call before visiting.

How can I verify Steven Nicholas Fox, M.D.'s license?

NPPES lists Tennessee license number 50186, 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.

How much does Steven Nicholas Fox, M.D. prescribe under Medicare Part D?

In 2024, Steven Nicholas Fox, M.D. had 1,721 Medicare Part D claims for 202 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.