Elizabeth Marie Tsarnas, APRN-BC
Family Nurse Practitioner · Stuart, FL
Elizabeth Marie Tsarnas, APRN-BC is a family nurse practitioner with a practice address in Stuart, Florida, and NPI 1073789673, issued on May 2, 2008. Check the license (Florida 1916812, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Elizabeth Marie Tsarnas
- Credential
- APRN-BC
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 1916812 FL
Self-reported in NPPES; status is on the state search - Practice location
- 417 Balboa Ave, Stuart, FL 34994
- Phone
- (772) 463-4128
- Enumerated
- May 2, 2008
- Record last updated
- May 2, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (772) 463-4129
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 22,340 in Florida → Look up another NPI →
Also registered at 417 Balboa Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ghulam Sheikh, M.D.Obstetrics & Gynecology Physician1760649719
Verify Elizabeth Marie Tsarnas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license 1916812Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average family nurse practitioner in 2024
290 Medicare Part D claims for 94 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Estradiol113 claims
- Medroxyprogesterone Acetate20 claims
- Valacyclovir18 claims
- Nitrofurantoin Mono-Macro14 claims
- Progesterone12 claims
- Nystatin-Triamcinolone11 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: $246.03
2 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Elizabeth Marie Tsarnas among 22,340 family nurse practitioner records in Florida
Elizabeth Marie Tsarnas, APRN-BC is one of 22,340 family nurse practitioner records with a practice address in Florida. 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 2008, is newer than 7% of them.
- NPI issued2008 · 7% of these records are older, 92% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 48% of these records are
- Record last updated2008 · 34% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
127 family nurse practitioner records list a practice address in Stuart
They are 127 of the 5,376 NPPES records with a practice address in Stuart, and 22,340 family nurse practitioner records in Florida.
All 22,340 in Florida → Every provider in Stuart → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Laura Alghothani, ARNPStuart, FL 349941063722528
- Kelly Carbonaro, ARNPStuart, FL 349941588936025
- Sarah Cianciaruli, FNP-BCStuart, FL 349941831485390
- Tracy Depaola, ARNPStuart, FL 349941861780207
- Stephanie Devaney, ARNPStuart, FL 349941861747149
- Kathly Jean-Gilles, A.R.N.P.Stuart, FL 349941700866068
- Patricia La Medica, NP-CStuart, FL 349941467733931
- Glena Maggart, ARNPStuart, FL 349941346413960
Common questions
What is Elizabeth Marie Tsarnas, APRN-BC's NPI number?
Elizabeth Marie Tsarnas, APRN-BC's National Provider Identifier (NPI) is 1073789673, issued on May 2, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth Marie Tsarnas, APRN-BC located?
The NPPES record lists a practice address at 417 Balboa Ave, Stuart, FL, 34994. Phone: (772) 463-4128. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth Marie Tsarnas, APRN-BC's license?
NPPES lists Florida license number 1916812, 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 Elizabeth Marie Tsarnas, APRN-BC prescribe under Medicare Part D?
In 2024, Elizabeth Marie Tsarnas, APRN-BC had 290 Medicare Part D claims for 94 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.