NPPES file of Aug 9, 2026

Amy Sharon Duncan, M.D.

Family Medicine Physician · Jacksonville, FL

Amy Sharon Duncan, M.D. is a family medicine physician with a practice address in Jacksonville, Florida, and NPI 1831535855, issued on May 16, 2013. Check the license (Florida ME125559, as entered in NPPES) on the Florida health license search; 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
1831535855
Name
Amy Sharon Duncan
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
ME125559 FL
Self-reported in NPPES; status is on the state search
Practice location
820 Prudential Dr, Jacksonville, FL 32207
Phone
(904) 396-8673
Enumerated
May 16, 2013
Record last updated
Sep 27, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(904) 346-0864
Medicare enrollment
Enrolled (PECOS I20160924000156); accepts Medicare assignment
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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8 nearest family medicine physician records → All 9,399 in Florida → Look up another NPI →

Also registered at 820 Prudential Dr

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

  1. Janice Abdelnour, R.D, C.D.E.Registered Dietitian1043548431
  2. Rana Alissa, M.D.Pediatrics Physician1356669063
  3. William Barton, M.D.Anesthesiology Physician1255315172
  4. Erin Beckett, ARNPNeonatal Nurse Practitioner1033508924
  5. Ryan Brenes, D.O.Family Medicine Physician1033143482
  6. Sarah Brinkley, RNRegistered Nurse1013529676

Verify Amy Sharon Duncan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME125559    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 Florida 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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98% fewer Medicare Part D claims than the average family medicine physician in 2024

68 Medicare Part D claims for 41 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.

  1. Amy Duncan68
  2. Specialty average3,544

Most prescribed

  1. Doxycycline Monohydrate22 claims
  2. Gentamicin Sulfate12 claims
  3. Santyl12 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: $403.25

7 payments; by number, the most common kind was food and beverage; the largest payer was Solventum Corporation. 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.

  1. Amy Duncan$403.25
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Emergency Physicians IncFernandina Beach, FL

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

Amy Sharon Duncan among 9,399 family medicine physician records in Florida

Amy Sharon Duncan, M.D. is one of 9,399 family medicine physician records with a practice address in Florida. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 68% of them.

  • NPI issued2013 · 68% of these records are older, 29% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2013 · median 2004 among the 5,504 with a school on file
  • Record last updated2016 · 51% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

605 family medicine physician records list a practice address in Jacksonville

They are 605 of the 24,194 NPPES records with a practice address in Jacksonville, and 9,399 family medicine physician records in Florida.

All 9,399 in Florida → Every provider in Jacksonville → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. James Altomare, MDJacksonville, FL 322071962488833
  2. Annette Bell, M.D.Jacksonville, FL 322071013913854
  3. S. Rafik Bouaziz, M.D.Jacksonville, FL 322071467435750
  4. Arthur Browning, MDJacksonville, FL 322071366429904
  5. Larissa Buccolo, M.D.Jacksonville, FL 322071598747925
  6. Liem Dang, MD.Jacksonville, FL 322071942279963
  7. Judy Harrison, M.D.Jacksonville, FL 322071912974288
  8. Amber Isley, M.D.Jacksonville, FL 322071952386724

Common questions

What is Amy Sharon Duncan, M.D.'s NPI number?

Amy Sharon Duncan, M.D.'s National Provider Identifier (NPI) is 1831535855, issued on May 16, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Amy Sharon Duncan, M.D. located?

The NPPES record lists a practice address at 820 Prudential Dr, Jacksonville, FL, 32207. Phone: (904) 396-8673. Providers update this record themselves, so call before visiting.

How can I verify Amy Sharon Duncan, M.D.'s license?

NPPES lists Florida license number ME125559, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Amy Sharon Duncan, M.D. prescribe under Medicare Part D?

In 2024, Amy Sharon Duncan, M.D. had 68 Medicare Part D claims for 41 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.