Winnifred Jenneh Dunbar-Davies, MD
Family Medicine Physician · Chattanooga, TN
Winnifred Jenneh Dunbar-Davies, MD is a family medicine physician with a practice address in Chattanooga, Tennessee, and NPI 1487732848, issued on Nov 2, 2006. Check the license (Tennessee 27162, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Winnifred Jenneh Dunbar-Davies
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 27162 TN
Self-reported in NPPES; status is on the state search - Practice location
- 3300 Wilcox Blvd., Chattanooga, TN 37411
- Phone
- (423) 803-9180
- Enumerated
- Nov 2, 2006
- Record last updated
- Feb 1, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (423) 803-9181
- Medicare enrollment
- Enrolled (PECOS I20040914000900); accepts Medicare assignment
- Medical or professional school
- University Of Arkansas College Of Medicine, 1991
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,674 in Tennessee → Look up another NPI →
Verify Winnifred Jenneh Dunbar-Davies in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 27162Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% more Medicare Part D claims than the average family medicine physician in 2024
6,047 Medicare Part D claims for 357 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 44 claims were for opioids.
Most prescribed
- Atorvastatin Calcium477 claims
- Amlodipine Besylate304 claims
- Lisinopril222 claims
- Farxiga197 claims
- Furosemide176 claims
- Losartan Potassium175 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: $992.69
29 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Winnifred Jenneh Dunbar-Davies among 2,674 family medicine physician records in Tennessee
Winnifred Jenneh Dunbar-Davies, MD 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 2006, is newer than 17% of them.
- NPI issued2006 · 17% of these records are older, 48% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1991 · median 2004 among the 1,685 with a school on file
- Record last updated2017 · 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.
All 2,674 in Tennessee → Every provider in Chattanooga → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Emma Caplan, M.D.Chattanooga, TN 374111467554998
- Steve Daugherty, D.O.Chattanooga, TN 374111558300723
- Gussie Hawkins, M.D.Chattanooga, TN 374111245259977
- Vrinda Kalaria, M.D.Chattanooga, TN 374111659375681
- Wade Lenz, M.D.Chattanooga, TN 374111255383469
- Daniel Marley, MDChattanooga, TN 374111154348969
- Jon Risley, M.D.Chattanooga, TN 374111417923293
- Luther Stanfield, D.O.Chattanooga, TN 374111124045562
Common questions
What is Winnifred Jenneh Dunbar-Davies, MD's NPI number?
Winnifred Jenneh Dunbar-Davies, MD's National Provider Identifier (NPI) is 1487732848, issued on Nov 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Winnifred Jenneh Dunbar-Davies, MD located?
The NPPES record lists a practice address at 3300 Wilcox Blvd., Chattanooga, TN, 37411. Phone: (423) 803-9180. Providers update this record themselves, so call before visiting.
How can I verify Winnifred Jenneh Dunbar-Davies, MD's license?
NPPES lists Tennessee license number 27162, 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 Winnifred Jenneh Dunbar-Davies, MD prescribe under Medicare Part D?
In 2024, Winnifred Jenneh Dunbar-Davies, MD had 6,047 Medicare Part D claims for 357 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.