NPPES file of Aug 9, 2026

Michelle Lynne Ith, AGPCNP-BC

Adult Health Nurse Practitioner · Jupiter, FL

Michelle Lynne Ith, AGPCNP-BC is an adult health nurse practitioner with a practice address in Jupiter, Florida, and NPI 1689002529, issued on Oct 30, 2013. Check the license (Florida ARNP9283180, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1689002529
Name
Michelle Lynne Ith
Credential
AGPCNP-BC
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
ARNP9283180 FL
Self-reported in NPPES; status is on the state search
Practice location
500 University Blvd, Jupiter, FL 33458
Phone
(561) 799-3770
Enumerated
Oct 30, 2013
Record last updated
Oct 30, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(561) 799-3776
Medicare enrollment
Enrolled (PECOS I20131220001449); accepts Medicare assignment
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 500 University Blvd

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

  1. Rahul Aggarwal, M.D.Interventional Cardiology Physician1740336908
  2. Dana Bilnoski, D.O.Family Medicine Physician1407845613
  3. Alberto Choy, M.D.Pulmonary Disease Physician1639113350
  4. Nagaraj Gowda, M.D.Pediatrics Physician1336110402
  5. Charlene Gutzmore, P.A.-CPhysician Assistant1518994110
  6. Tara Keating, MSN, FNP-CFamily Nurse Practitioner1568899961

Verify Michelle Lynne Ith in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ARNP9283180
    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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52% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

612 Medicare Part D claims for 267 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Michelle Ith612
  2. Specialty average1,280

Most prescribed

  1. Omeprazole184 claims
  2. Famotidine91 claims
  3. Pantoprazole Sodium64 claims
  4. Linzess29 claims
  5. Sod Sulf-Potass Sulf-Mag Sulf24 claims
  6. Sucralfate19 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 82.6 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score75.0
  2. Costout of 100 · 30%67.1
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,109.46

55 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 12,291 providers of this specialty with any payment received $946.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michelle Ith$1,109.46
  2. Specialty average$946.40

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. Gastro Health, LLCWellington, FL

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

Michelle Lynne Ith among 3,214 adult health nurse practitioner records in Florida

Michelle Lynne Ith, AGPCNP-BC is one of 3,214 adult health nurse practitioner 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 2013, is newer than 42% of them.

  • NPI issued2013 · 42% of these records are older, 51% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 49% of these records are
  • Graduated2013 · median 2016 among the 1,584 with a school on file
  • Record last updated2013 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

18 adult health nurse practitioner records list a practice address in Jupiter

They are 18 of the 1,875 NPPES records with a practice address in Jupiter, and 3,214 adult health nurse practitioner records in Florida.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Lyse Briette, ARNPJupiter, FL 334581669922563
  2. Stephanie Cawley, ARNPJupiter, FL 334581083883565
  3. Kathryn Christenson, NPJupiter, FL 334581972944619
  4. Lia Demeter, ARNP-BCJupiter, FL 334581114179363
  5. Michelle Frazee, ARNPJupiter, FL 334581497114755
  6. Paula Greene, APRNJupiter, FL 334581023235728
  7. Mary Huser, ARNP-CJupiter, FL 334581073642849
  8. Ashley Killough, NURSE PRACTITIONERJupiter, FL 334581083949879

Common questions

What is Michelle Lynne Ith, AGPCNP-BC's NPI number?

Michelle Lynne Ith, AGPCNP-BC's National Provider Identifier (NPI) is 1689002529, issued on Oct 30, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Lynne Ith, AGPCNP-BC located?

The NPPES record lists a practice address at 500 University Blvd, Jupiter, FL, 33458. Phone: (561) 799-3770. Providers update this record themselves, so call before visiting.

How can I verify Michelle Lynne Ith, AGPCNP-BC's license?

NPPES lists Florida license number ARNP9283180, 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 Michelle Lynne Ith, AGPCNP-BC prescribe under Medicare Part D?

In 2024, Michelle Lynne Ith, AGPCNP-BC had 612 Medicare Part D claims for 267 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.

What is Michelle Lynne Ith, AGPCNP-BC's MIPS final score?

The 2023 MIPS final score is 82.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.