NPPES file of Aug 9, 2026

Melissa Sayegh, DO

Emergency Medicine Physician · Orlando, FL

Melissa Sayegh, DO is an emergency medicine physician with a practice address in Orlando, Florida, and NPI 1003498353, issued on Apr 26, 2021. Check the license (Florida OS20224, 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
1003498353
Name
Melissa Sayegh
Credential
DO
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
OS20224 FL
Self-reported in NPPES; status is on the state search
Practice location
7727 Lake Underhill RD Ste 115, Orlando, FL 32822
Phone
(407) 303-7116
Enumerated
Apr 26, 2021
Record last updated
Aug 28, 2024
Medicare enrollment
Enrolled (PECOS I20240909000446); 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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Also registered at 7727 Lake Underhill RD Ste 115

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

  1. Emily Harris, DOStudent in an Organized Health Care Education/Training Program1407699093
  2. Tom Nguyen, DOStudent in an Organized Health Care Education/Training Program1457104176
  3. Aatish PatelStudent in an Organized Health Care Education/Training Program1295420776
  4. Jessica Rose, DOEmergency Medicine Physician1760063606
  5. Aseela Samsam, DOStudent in an Organized Health Care Education/Training Program1629821293
  6. Sindhuja Tatagari, DOEmergency Medicine Physician1336889948

Verify Melissa Sayegh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license OS20224
    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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35% fewer Medicare Part D claims than the average emergency medicine physician in 2024

147 Medicare Part D claims for 90 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.

  1. Melissa Sayegh147
  2. Specialty average226

Most prescribed

  1. Cephalexin21 claims
  2. Ondansetron Odt15 claims
  3. Cyclobenzaprine Hcl13 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: $365.95

4 payments; by number, the most common kind was food and beverage; the largest payer was Csl Behring. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Melissa Sayegh$365.95
  2. Specialty average$953.79

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. Florida Emergency Physicians Kang And Associates MD LLCCelebration, FL

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

Melissa Sayegh among 4,034 emergency medicine physician records in Florida

Melissa Sayegh, DO is one of 4,034 emergency medicine physician records with a practice address in Florida. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 88% of them.

  • NPI issued2021 · 88% of these records are older, 7% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2021 · median 2013 among the 2,199 with a school on file
  • Record last updated2024 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

314 emergency medicine physician records list a practice address in Orlando

They are 314 of the 25,426 NPPES records with a practice address in Orlando, and 4,034 emergency medicine physician records in Florida.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Roberto Diaz Balzac, M.D.Orlando, FL 328221831538016
  2. Alexander Garcia-Gonzalez, MDOrlando, FL 328221447556972
  3. Javier Gonzalez, M.D.Orlando, FL 328221114239399
  4. Douglas Haus, D.O.Orlando, FL 328221720330525
  5. Doran Heist, M.D.Orlando, FL 328221043582034
  6. Andrew Little, D.O.Orlando, FL 328221255606125
  7. Catherine Maldonado, M.D.Orlando, FL 328221568894293
  8. Clara Mora Montero, M.D.Orlando, FL 328221366884579

Common questions

What is Melissa Sayegh, DO's NPI number?

Melissa Sayegh, DO's National Provider Identifier (NPI) is 1003498353, issued on Apr 26, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Melissa Sayegh, DO located?

The NPPES record lists a practice address at 7727 Lake Underhill RD Ste 115, Orlando, FL, 32822. Phone: (407) 303-7116. Providers update this record themselves, so call before visiting.

How can I verify Melissa Sayegh, DO's license?

NPPES lists Florida license number OS20224, 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 Melissa Sayegh, DO prescribe under Medicare Part D?

In 2024, Melissa Sayegh, DO had 147 Medicare Part D claims for 90 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.