NPPES file of Aug 9, 2026

Karissa Vasquez, APRN

Family Nurse Practitioner · Winter Park, FL

Karissa Vasquez, APRN is a family nurse practitioner with a practice address in Winter Park, Florida, and NPI 1861891665, issued on Aug 18, 2014. Check the license (Florida APRN9326962, 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
1861891665
Name
Karissa Vasquez
Credential
APRN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
APRN9326962 FL
Self-reported in NPPES; status is on the state search
Practice location
2005 Mizell Ave Ste 1600B, Winter Park, FL 32792
Phone
(407) 646-7845
Enumerated
Aug 18, 2014
Record last updated
Oct 5, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(407) 646-7846
Medicare enrollment
Enrolled (PECOS I20150722005253); accepts Medicare assignment
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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Verify Karissa Vasquez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license APRN9326962
    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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86% fewer Medicare Part D claims than the average family nurse practitioner in 2024

183 Medicare Part D claims for 74 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Karissa Vasquez183
  2. Specialty average1,305

Most prescribed

  1. Daptomycin30 claims
  2. Piperacillin-Tazobactam17 claims
  3. Ceftriaxone12 claims
  4. Vancomycin Hcl11 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 one group practice

  1. Infectious Disease Consultants MD PAAltamonte Springs, FL

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

Karissa Vasquez among 22,340 family nurse practitioner records in Florida

Karissa Vasquez, APRN 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 2014, is newer than 17% of them.

  • NPI issued2014 · 17% of these records are older, 79% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 48% of these records are
  • Graduated2014 · median 2020 among the 10,790 with a school on file
  • Record last updated2021 · 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).

134 family nurse practitioner records list a practice address in Winter Park

They are 134 of the 3,401 NPPES records with a practice address in Winter Park, and 22,340 family nurse practitioner records in Florida.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Monica Antolin, ARNPWinter Park, FL 327921487852869
  2. Melissa Barnett, ARNPWinter Park, FL 327921447346184
  3. Joslyn Bear, ARNPWinter Park, FL 327921093006140
  4. Mary Callahan, ARNPWinter Park, FL 327921831151638
  5. Arlyn Camacho, ARNPWinter Park, FL 327921699931030
  6. Deanna Crowningshield, ARNPWinter Park, FL 327921376745596
  7. Maryanne Evans, ARNPWinter Park, FL 327921174522742
  8. Ruth Karden, ARNPWinter Park, FL 327921801987235

Common questions

What is Karissa Vasquez, APRN's NPI number?

Karissa Vasquez, APRN's National Provider Identifier (NPI) is 1861891665, issued on Aug 18, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Karissa Vasquez, APRN located?

The NPPES record lists a practice address at 2005 Mizell Ave Ste 1600B, Winter Park, FL, 32792. Phone: (407) 646-7845. Providers update this record themselves, so call before visiting.

How can I verify Karissa Vasquez, APRN's license?

NPPES lists Florida license number APRN9326962, 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 Karissa Vasquez, APRN prescribe under Medicare Part D?

In 2024, Karissa Vasquez, APRN had 183 Medicare Part D claims for 74 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Karissa Vasquez, APRN'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.