John Frederic Fields, D.M.D.
Dentist · Columbus, MS
John Frederic Fields, D.M.D. is a dentist with a practice address in Columbus, Mississippi, and NPI 1790803039, issued on Mar 26, 2007. Check the license (Mississippi 2720-93, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Frederic Fields
- Credential
- D.M.D.
- Primary taxonomy
- Dentist 122300000X
- License number
- 2720-93 MS
Self-reported in NPPES; status is on the state search - Practice location
- 2001 Old Aberdeen RD, Columbus, MS 39705
- Phone
- (662) 329-2500
- Enumerated
- Mar 26, 2007
- Record last updated
- Apr 25, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicaid ID
- 00660178 MS
- Entity
- Type 1 · individual
8 nearest dentist records → All 536 in Mississippi → Look up another NPI →
Verify John Frederic Fields in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license 2720-93Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7.1 times the Medicare Part D claims of the average dentist in 2024
609 Medicare Part D claims for 186 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. 167 claims were for opioids.
Most prescribed
- Penicillin V Potassium219 claims
- Hydrocodone-Acetaminophen163 claims
- Alprazolam73 claims
- Lidocaine Hcl Viscous44 claims
- Cephalexin33 claims
- Amoxicillin25 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.
John Frederic Fields among 536 dentist records in Mississippi
John Frederic Fields, D.M.D. is one of 536 dentist records with a practice address in Mississippi. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 25% of them.
- NPI issued2007 · 25% of these records are older, 51% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2017 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
14 dentist records list a practice address in Columbus
They are 14 of the 843 NPPES records with a practice address in Columbus, and 536 dentist records in Mississippi.
All 536 in Mississippi → Every provider in Columbus → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- George Elsberry, DDSColumbus, MS 397051861605495
- Benjamin Harrelson, DMDColumbus, MS 397051124035811
- Christopher Hynum, D.M.D.Columbus, MS 397051558103713
- Diana Milan, DMDColumbus, MS 397051881114221
- Thomas Nabors, DDSColumbus, MS 397051891719381
- Jeffrey Nichols, D.M.DColumbus, MS 397051245348960
- Mark Nobles, DMDColumbus, MS 397051558387464
- Darren Paap, DMDColumbus, MS 397051255269858
Common questions
What is John Frederic Fields, D.M.D.'s NPI number?
John Frederic Fields, D.M.D.'s National Provider Identifier (NPI) is 1790803039, issued on Mar 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is John Frederic Fields, D.M.D. located?
The NPPES record lists a practice address at 2001 Old Aberdeen RD, Columbus, MS, 39705. Phone: (662) 329-2500. Providers update this record themselves, so call before visiting.
How can I verify John Frederic Fields, D.M.D.'s license?
NPPES lists Mississippi license number 2720-93, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.
How much does John Frederic Fields, D.M.D. prescribe under Medicare Part D?
In 2024, John Frederic Fields, D.M.D. had 609 Medicare Part D claims for 186 beneficiaries; the average among dentist prescribers was 86. 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.