NPPES file of Aug 9, 2026

Gretchen Legler Winans, ARNP

Adult Health Nurse Practitioner · Oviedo, FL

Gretchen Legler Winans, ARNP is an adult health nurse practitioner with a practice address in Oviedo, Florida, and NPI 1568770691, issued on Sep 23, 2010. Check the license (Florida ARNP9218954, 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
1568770691
Name
Gretchen Legler Winans
Credential
ARNP
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
ARNP9218954 FL
Self-reported in NPPES; status is on the state search
Practice location
1000 W Broadway St, Oviedo, FL 32765
Phone
(407) 706-1650
Enumerated
Sep 23, 2010
Record last updated
May 1, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(407) 706-1651
Medicare enrollment
Enrolled (PECOS I20120823000050); 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 1000 W Broadway St

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

  1. Desirae BrooksBehavior Technician1821446444
  2. Patricia Burgunder, ARNPAdult Health Nurse Practitioner1376575696
  3. Talia Calendrillo, MA CCC-SLPSpeech-Language Pathologist1407273964
  4. Katie Coleman, DPTPhysical Therapist1043445281
  5. Landrie Connery, COTA/LOccupational Therapy Assistant1922551365
  6. Maureen FischerOccupational Therapist1912129065

Verify Gretchen Legler Winans in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ARNP9218954
    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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68% more Medicare Part D claims than the average adult health nurse practitioner in 2024

2,145 Medicare Part D claims for 308 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 41 claims were for opioids.

  1. Gretchen Winans2,145
  2. Specialty average1,280

Most prescribed

  1. Levothyroxine Sodium168 claims
  2. Atorvastatin Calcium105 claims
  3. Lisinopril96 claims
  4. Rosuvastatin Calcium70 claims
  5. Famotidine53 claims
  6. Losartan Potassium51 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): 78 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 score57.5
  2. Costout of 100 · 30%69.2
  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).

Bills Medicare through 3 group practices

  1. Ability Health Services And Rehabilitation LPSanford, FL
  2. Ability Health Services, IncSanford, FL
  3. Adventhealth Primary Care Network IncAltamonte Springs, FL

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

Gretchen Legler Winans among 3,214 adult health nurse practitioner records in Florida

Gretchen Legler Winans, ARNP 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 2010, is newer than 29% of them.

  • NPI issued2010 · 29% of these records are older, 67% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 49% of these records are
  • Graduated2005 · median 2016 among the 1,584 with a school on file
  • Record last updated2012 · 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).

Adult Health Nurse Practitioner providers in Florida

There are 3,214 adult health nurse practitioner records in Florida.

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

  1. Patricia Burgunder, ARNPOviedo, FL 327651376575696
  2. Amanda HulceOviedo, FL 327651821475724
  3. Peggy Klein, ARNP-COviedo, FL 327651376835991
  4. Pamela Menzel, APRNOviedo, FL 327651477675718
  5. Edwin Montanez, ARNPOviedo, FL 327651992259147
  6. Carleen Parlato, ARNPOviedo, FL 327651316025596
  7. Erin BetznerOrange City, FL 327631194133728
  8. Martha Cullen, APRNOrange City, FL 327631972690972

Common questions

What is Gretchen Legler Winans, ARNP's NPI number?

Gretchen Legler Winans, ARNP's National Provider Identifier (NPI) is 1568770691, issued on Sep 23, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Gretchen Legler Winans, ARNP located?

The NPPES record lists a practice address at 1000 W Broadway St, Oviedo, FL, 32765. Phone: (407) 706-1650. Providers update this record themselves, so call before visiting.

How can I verify Gretchen Legler Winans, ARNP's license?

NPPES lists Florida license number ARNP9218954, 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 Gretchen Legler Winans, ARNP prescribe under Medicare Part D?

In 2024, Gretchen Legler Winans, ARNP had 2,145 Medicare Part D claims for 308 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.

What is Gretchen Legler Winans, ARNP's MIPS final score?

The 2023 MIPS final score is 78 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.