NPPES file of Aug 9, 2026

Regina Jellicorse Fields, MD

Family Medicine Physician · Dandridge, TN

Regina Jellicorse Fields, MD is a family medicine physician with a practice address in Dandridge, Tennessee, and NPI 1871784777, issued on Aug 6, 2007. Check the license (Tennessee MD45159, 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
1871784777
Name
Regina Jellicorse Fields
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
MD45159 TN
45159 TN
Self-reported in NPPES; status is on the state search
Practice location
150 W Price RD, Dandridge, TN 37725
Phone
(865) 475-6161
Enumerated
Aug 6, 2007
Record last updated
Jun 12, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(865) 475-9857
Medicaid ID
1520666 TN
Medicare enrollment
Enrolled (PECOS I20101026000388); accepts Medicare assignment
Medical or professional school
University Of Tennessee, Hsc, College Of Medicine, 2007
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 150 W Price RD

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

  1. Denise Abel, PAMedical Physician Assistant1598853616
  2. Isaac Blair, FNP-BCFamily Nurse Practitioner1376278663
  3. Emily Clark, A.P.R.N.Family Nurse Practitioner1558319376
  4. Dewayne Darby, M.D.Family Medicine Physician1740203207
  5. Donna Dillard, M.D.Family Medicine Physician1801819198
  6. Ashley Greene, PA-CPhysician Assistant1174808620

Verify Regina Jellicorse Fields 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 MD45159
    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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85% fewer Medicare Part D claims than the average family medicine physician in 2024

532 Medicare Part D claims for 168 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Regina Fields532
  2. Specialty average3,544

Most prescribed

  1. Cefdinir54 claims
  2. Pantoprazole Sodium45 claims
  3. Prednisone33 claims
  4. Metoprolol Tartrate22 claims
  5. Azithromycin19 claims
  6. Doxycycline Hyclate17 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 one group practice

  1. Hospital Medicine Services OF Tennessee PCSevierville, TN

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

11 family medicine physician records list a practice address in Dandridge

They are 11 of the 133 NPPES records with a practice address in Dandridge, and 2,674 family medicine physician records in Tennessee.

Other family medicine physician records in Tennessee

  1. Rebecca Aaron, MDClarksville, TN1285383018
  2. Richard Aasheim, M.D.Greeneville, TN1831139005
  3. James Abernathy, MDMorristown, TN1427146539
  4. Julia Abraham, MDKnoxville, TN1417417403
  5. Jahn Acevedo-Ortiz, MDSouth Fulton, TN1841936739
  6. Christopher Acker, MDKnoxville, TN1497100564
  7. Martin Acree, M.D.Memphis, TN1043217060
  8. Cecilia Adams, MDBartlett, TN1104823020
  9. David Adams, M.D.Hixson, TN1467463299
  10. Ezra Adams, DOJohnson City, TN1427518562

Common questions

What is Regina Jellicorse Fields, MD's NPI number?

Regina Jellicorse Fields, MD's National Provider Identifier (NPI) is 1871784777, issued on Aug 6, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Regina Jellicorse Fields, MD located?

The NPPES record lists a practice address at 150 W Price RD, Dandridge, TN, 37725. Phone: (865) 475-6161. Providers update this record themselves, so call before visiting.

How can I verify Regina Jellicorse Fields, MD's license?

NPPES lists Tennessee license number MD45159, 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 Regina Jellicorse Fields, MD prescribe under Medicare Part D?

In 2024, Regina Jellicorse Fields, MD had 532 Medicare Part D claims for 168 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.