NPPES file of Aug 9, 2026

Diana Maria Macian, M.D.

General Practice Physician · Naples, FL

Diana Maria Macian, M.D. is a general practice physician with a practice address in Naples, Florida, and NPI 1780730424, issued on Jan 26, 2007. Check the license (Florida ME127444, 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
1780730424
Name
Diana Maria Macian
Credential
M.D.
Primary taxonomy
General Practice Physician 208D00000X
License numbers
ME127444 FL
A101296 CA
Self-reported in NPPES; status is on the state search
Practice location
4270 Tamiami Trl E Ste 201, Naples, FL 34112
Phone
(239) 580-6106
Enumerated
Jan 26, 2007
Record last updated
Dec 8, 2023
Fax
(239) 423-0770
Medicare enrollment
Enrolled (PECOS I20171214002297); accepts Medicare assignment
Medical or professional school
Uniformed Services Uhs Fe Hebert School Of Med, 2006
Telehealth
Offers telehealth (CMS)
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 general practice physician records → All 2,282 in Florida → Look up another NPI →

Also registered at 4270 Tamiami Trl E Ste 201

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

  1. Aubrey Fulton, ARNPNurse Practitioner1144695842
  2. Vanessa Fulton, APRNMental Health Counselor1841761368
  3. Kathryn Tapper, MDFamily Medicine Physician1528488129

Verify Diana Maria Macian in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME127444    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

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76% fewer Medicare Part D claims than the average general practice physician in 2024

742 Medicare Part D claims for 47 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.

  1. Diana Macian742
  2. Specialty average3,030

Most prescribed

  1. Rosuvastatin Calcium39 claims
  2. Amlodipine Besylate35 claims
  3. Mounjaro33 claims
  4. Atorvastatin Calcium31 claims
  5. Pantoprazole Sodium22 claims
  6. Levothyroxine Sodium21 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: $182.53

6 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 4,259 providers of this specialty with any payment received $1,273.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Diana Macian$182.53
  2. Specialty average$1,273.40

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

Diana Maria Macian among 2,282 general practice physician records in Florida

Diana Maria Macian, M.D. is one of 2,282 general practice physician records with a practice address in Florida. 72% 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 32% of them.

  • NPI issued2007 · 32% of these records are older, 57% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2006 · median 2001 among the 1,142 with a school on file
  • Record last updated2023 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

General Practice Physician providers in Florida

There are 2,282 general practice physician records in Florida.

All 2,282 in Florida → Every provider in Naples → General Practice Physician nationwide →

The 8 general practice physician records with the nearest ZIP codes

  1. Carolyn Messere, MDNaples, FL 341121700878642
  2. Richard Abood, MDNaples, FL 341101043218977
  3. Mark Weissman, MDNaples, FL 341141003875691
  4. Saswatha AnireddyNaples, FL 341091083292536
  5. Emmanuel Garcia Lopez, M.D.Naples, FL 341091841725389
  6. Jaime Reyes, MDNaples, FL 341091619990314
  7. Felix Vazquez Negrin, MDNaples, FL 341091407706559
  8. Fara CastilloNaples, FL 341161578227849

Common questions

What is Diana Maria Macian, M.D.'s NPI number?

Diana Maria Macian, M.D.'s National Provider Identifier (NPI) is 1780730424, issued on Jan 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Diana Maria Macian, M.D. located?

The NPPES record lists a practice address at 4270 Tamiami Trl E Ste 201, Naples, FL, 34112. Phone: (239) 580-6106. Providers update this record themselves, so call before visiting.

How can I verify Diana Maria Macian, M.D.'s license?

NPPES lists Florida license number ME127444, 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 Diana Maria Macian, M.D. prescribe under Medicare Part D?

In 2024, Diana Maria Macian, M.D. had 742 Medicare Part D claims for 47 beneficiaries; the average among general practice physician prescribers was 3,030. 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.