NPPES file of Aug 9, 2026

Michelle Dellene Vlassis, PA-C

Surgical Physician Assistant · Orlando, FL

Michelle Dellene Vlassis, PA-C is a surgical physician assistant with a practice address in Orlando, Florida, and NPI 1760839856, issued on May 18, 2016. Check the license (Florida PA9109777, 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
1760839856
Name
Michelle Dellene Vlassis
Credential
PA-C
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
PA9109777 FL
Self-reported in NPPES; status is on the state search
Practice location
76 Underwood St Ste 300, Orlando, FL 32806
Phone
(321) 841-7550
Enumerated
May 18, 2016
Record last updated
Jul 26, 2024
Fax
(321) 840-1569
Medicare enrollment
Enrolled (PECOS I20161117000637); 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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8 nearest surgical physician assistant records → All 1,444 in Florida → Look up another NPI →

Also registered at 76 Underwood St Ste 300

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

  1. Jonathan AguasAdult Health Nurse Practitioner1003362716
  2. Erica Bayline, PA-CSurgical Physician Assistant1487417788
  3. Fran Brandt, PA-CSurgical Physician Assistant1962966374
  4. Sanschy Francois, APRNAdult Health Nurse Practitioner1841696382
  5. Zoe Griffin, APRNAdult Health Nurse Practitioner1588280325
  6. Niki Gulau, AGACNPAdult Health Nurse Practitioner1972359305

Verify Michelle Dellene Vlassis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license PA9109777    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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12% more Medicare Part D claims than the average surgical physician assistant in 2024

339 Medicare Part D claims for 125 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 64 claims were for opioids.

  1. Michelle Vlassis339
  2. Specialty average304

Most prescribed

  1. Cyclobenzaprine Hcl83 claims
  2. Meloxicam75 claims
  3. Oxycodone-Acetaminophen40 claims
  4. Gabapentin27 claims
  5. Tizanidine Hcl20 claims
  6. Hydrocodone-Acetaminophen16 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: $172.67

5 payments; by number, the most common kind was food and beverage; the largest payer was Medical Device Business Services, Inc. The 7,578 providers of this specialty with any payment received $703.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michelle Vlassis$172.67
  2. Specialty average$703.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 3 group practices

  1. Ability Health Services And Rehabilitation LPSanford, FL
  2. Ability Health Services, IncSanford, FL
  3. Orlando Health Medical Group IncClermont, FL

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

Michelle Dellene Vlassis among 1,444 surgical physician assistant records in Florida

Michelle Dellene Vlassis, PA-C is one of 1,444 surgical physician assistant 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 2016, is newer than 59% of them.

  • NPI issued2016 · 59% of these records are older, 37% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2016 · median 2015 among the 844 with a school on file
  • Record last updated2024 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Physician Assistant providers in Florida

There are 1,444 surgical physician assistant records in Florida.

All 1,444 in Florida → Every provider in Orlando → Surgical Physician Assistant nationwide →

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Russell Aquino, PA-COrlando, FL 328061437158227
  2. Michelle Giglio, PAOrlando, FL 328061265595367
  3. Kristin Hoyle, PA-COrlando, FL 328061801849310
  4. Linda Jordan, PAOrlando, FL 328061851325369
  5. Emanuel King, PACOrlando, FL 328061972574812
  6. Jennifer Knight, PAOrlando, FL 328061407874712
  7. Flora Lam, PA-COrlando, FL 328061932252442
  8. Eryn Lawson, PAOrlando, FL 328061932127776

Common questions

What is Michelle Dellene Vlassis, PA-C's NPI number?

Michelle Dellene Vlassis, PA-C's National Provider Identifier (NPI) is 1760839856, issued on May 18, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Dellene Vlassis, PA-C located?

The NPPES record lists a practice address at 76 Underwood St Ste 300, Orlando, FL, 32806. Phone: (321) 841-7550. Providers update this record themselves, so call before visiting.

How can I verify Michelle Dellene Vlassis, PA-C's license?

NPPES lists Florida license number PA9109777, 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 Dellene Vlassis, PA-C prescribe under Medicare Part D?

In 2024, Michelle Dellene Vlassis, PA-C had 339 Medicare Part D claims for 125 beneficiaries; the average among surgical physician assistant prescribers was 304. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.