Stephanie Johnson Powell, MD
Internal Medicine Physician · Bristol, TN
Stephanie Johnson Powell, MD is an internal medicine physician with a practice address in Bristol, Tennessee, and NPI 1992983548, issued on Feb 6, 2008. Check the license (Tennessee 50031, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Stephanie Johnson Powell
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 50031 TN
14936 MS
Self-reported in NPPES; status is on the state search - Practice location
- 220 Whitaker Dr, Bristol, TN 37620
- Phone
- (423) 967-7770
- Enumerated
- Feb 6, 2008
- Record last updated
- Sep 28, 2025
- Fax
- (855) 212-0697
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,596 in Tennessee → Look up another NPI →
Verify Stephanie Johnson Powell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 50031Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average internal medicine physician in 2024
53 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% of claims.
Most prescribed
- Diazepam12 claims
- Trulicity12 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.
Stephanie Johnson Powell among 2,596 internal medicine physician records in Tennessee
Stephanie Johnson Powell, MD is one of 2,596 internal medicine physician records with a practice address in Tennessee. 80% 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 63% of them.
- NPI issued2008 · 63% of these records are older, 34% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2025 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
28 internal medicine physician records list a practice address in Bristol
They are 28 of the 1,013 NPPES records with a practice address in Bristol, and 2,596 internal medicine physician records in Tennessee.
All 2,596 in Tennessee → Every provider in Bristol → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Walter Arnold, MDBristol, TN 376201033162375
- Susan Boccarossa, MDBristol, TN 376201861496622
- Harry Claybrook, MDBristol, TN 376201801892765
- John Green, MDBristol, TN 376201740288380
- Bernard Grunstra, MDBristol, TN 376201558367417
- Steven Hanor, MDBristol, TN 376201578533055
- Kelley Harris, M.D.Bristol, TN 376201841297900
- Jean Mancini, M.D.Bristol, TN 376201013914308
Common questions
What is Stephanie Johnson Powell, MD's NPI number?
Stephanie Johnson Powell, MD's National Provider Identifier (NPI) is 1992983548, issued on Feb 6, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Stephanie Johnson Powell, MD located?
The NPPES record lists a practice address at 220 Whitaker Dr, Bristol, TN, 37620. Phone: (423) 967-7770. Providers update this record themselves, so call before visiting.
How can I verify Stephanie Johnson Powell, MD's license?
NPPES lists Tennessee license number 50031, 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 Stephanie Johnson Powell, MD prescribe under Medicare Part D?
In 2024, Stephanie Johnson Powell, MD had 53 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. 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.