Marietta Ongay, MD
Family Medicine Physician · Saint Cloud, FL
Marietta Ongay, MD is a family medicine physician with a practice address in Saint Cloud, Florida, and NPI 1427007145, issued on May 9, 2006. Check the license (Florida ACN996, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Marietta Ongay
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- ACN996 FL
36654 PR
Self-reported in NPPES; status is on the state search - Practice location
- 3100 17TH St Ste B, Saint Cloud, FL 34769
- Phone
- (407) 908-7310
- Enumerated
- May 9, 2006
- Record last updated
- Sep 22, 2025
- Fax
- (407) 908-7824
- Medicare enrollment
- Enrolled (PECOS I20180212000794); may accept Medicare assignment
- Entity
- Type 1 · individual
Also registered at 3100 17TH St Ste B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ulises Garcia Sanchez, MDGeneral Practice Physician1962870741
- Jose Molina, P.A.Physician Assistant1407074099
- Charles Powers, M.D.Family Medicine Physician1285691881
- Rosario Sturla Mirabal, NPNurse Practitioner1619749355
Verify Marietta Ongay in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ACN996Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
32% fewer Medicare Part D claims than the average family medicine physician in 2024
2,421 Medicare Part D claims for 501 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Losartan Potassium141 claims
- Atorvastatin Calcium139 claims
- Rosuvastatin Calcium135 claims
- Famotidine88 claims
- Vitamin D287 claims
- Levothyroxine Sodium72 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: $55.41
3 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 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.
Bills Medicare through 2 group practices
- Florida Care Medical Center IncOrlando, FL
- Florida Medical Associates LLCSaint Cloud, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
23 family medicine physician records list a practice address in Saint Cloud
They are 23 of the 1,130 NPPES records with a practice address in Saint Cloud, and 9,399 family medicine physician records in Florida.
All 23 in Saint Cloud → All 9,399 in Florida → Every provider in Saint Cloud →
Other family medicine physician records in Florida
- Kellie Aarons, MDTampa, FL1558865477
- Jacob Aaronson, D.O., M.A.Hollywood, FL1710957444
- Zoilo Abad, MDMiami, FL1649229568
- Flor Abalos Escalona, APRN-FNPMiami, FL1639992498
- Aschanti Abarca Selva, M.DNaples, FL1891082467
- Syed Abbas, DOSebring, FL1811637655
- Nader Abdallah, D.O.Belle Glade, FL1649519455
- Oday Abdallah, D.O.Lakeland, FL1578993754
- Hanie Abdel Masih, D.O.Jacksonville, FL1003202458
- Ayman Abdou, M.D.Lauderdale Lakes, FL1346352374
Common questions
What is Marietta Ongay, MD's NPI number?
Marietta Ongay, MD's National Provider Identifier (NPI) is 1427007145, issued on May 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marietta Ongay, MD located?
The NPPES record lists a practice address at 3100 17TH St Ste B, Saint Cloud, FL, 34769. Phone: (407) 908-7310. Providers update this record themselves, so call before visiting.
How can I verify Marietta Ongay, MD's license?
NPPES lists Florida license number ACN996, 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 Marietta Ongay, MD prescribe under Medicare Part D?
In 2024, Marietta Ongay, MD had 2,421 Medicare Part D claims for 501 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.