NPPES file of Aug 9, 2026

Margaret Foster Haines Amanti, DO, MPH

Family Medicine Physician · Tarpon Springs, FL

Margaret Foster Haines Amanti, DO, MPH is a family medicine physician with a practice address in Tarpon Springs, Florida, and NPI 1144466244, issued on Dec 20, 2008. Check the license (Florida OS 10593, 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
1144466244
Name
Margaret Foster Haines Amanti
Credential
DO, MPH
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
OS 10593 FL
Self-reported in NPPES; status is on the state search
Practice location
713 S Pinellas Ave Ste A-1, Tarpon Springs, FL 34689
Phone
(727) 935-0200
Enumerated
Dec 20, 2008
Record last updated
Aug 11, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(727) 935-0201
Medicaid ID
001462500 FL
Medicare enrollment
Enrolled (PECOS I20091207000468); accepts Medicare assignment
Medical or professional school
At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 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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Also registered at 713 S Pinellas Ave Ste A-1

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

  1. Chris Mattey, MDFamily Medicine Physician1861783524

Verify Margaret Foster Haines Amanti in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license OS 10593
    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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2.4 times the Medicare Part D claims of the average family medicine physician in 2024

8,530 Medicare Part D claims for 677 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 81 claims were for opioids.

  1. Margaret Amanti8,530
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium420 claims
  2. Rosuvastatin Calcium353 claims
  3. Levothyroxine Sodium333 claims
  4. Lisinopril255 claims
  5. Losartan Potassium249 claims
  6. Omeprazole223 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: $18.38

1 payment: 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.

  1. Margaret Amanti$18.38
  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. Optumcare Florida, LLCTarpon Springs, FL

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

Margaret Foster Haines Amanti among 9,399 family medicine physician records in Florida

Margaret Foster Haines Amanti, DO, MPH 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 2008, is newer than 53% of them.

  • NPI issued2008 · 53% of these records are older, 42% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2006 · median 2004 among the 5,504 with a school on file
  • Record last updated2021 · 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).

14 family medicine physician records list a practice address in Tarpon Springs

They are 14 of the 489 NPPES records with a practice address in Tarpon Springs, and 9,399 family medicine physician records in Florida.

The 8 family medicine physician records with the nearest ZIP codes

  1. Thomas Carson, M.D.Tarpon Springs, FL 346891427058791
  2. Stephanie Deverick, M.D.Tarpon Springs, FL 346891558368761
  3. Michael Didonna, DOTarpon Springs, FL 346891487096632
  4. Katie Drake, D.O.Tarpon Springs, FL 346891174504484
  5. Cary Hall, M.D.Tarpon Springs, FL 346891184679326
  6. Walter Kay, D.O.Tarpon Springs, FL 346891013969575
  7. Dolores Lowe, MDTarpon Springs, FL 346891669413738
  8. Chris Mattey, MDTarpon Springs, FL 346891861783524

Common questions

What is Margaret Foster Haines Amanti, DO, MPH's NPI number?

Margaret Foster Haines Amanti, DO, MPH's National Provider Identifier (NPI) is 1144466244, issued on Dec 20, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Margaret Foster Haines Amanti, DO, MPH located?

The NPPES record lists a practice address at 713 S Pinellas Ave Ste A-1, Tarpon Springs, FL, 34689. Phone: (727) 935-0200. Providers update this record themselves, so call before visiting.

How can I verify Margaret Foster Haines Amanti, DO, MPH's license?

NPPES lists Florida license number OS 10593, 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 Margaret Foster Haines Amanti, DO, MPH prescribe under Medicare Part D?

In 2024, Margaret Foster Haines Amanti, DO, MPH had 8,530 Medicare Part D claims for 677 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.