Guillermo A. Santos, D.O.
Family Medicine Physician · Miami Springs, FL
Guillermo A. Santos, D.O. is a family medicine physician with a practice address in Miami Springs, Florida, and NPI 1679531198, issued on May 3, 2006. Check the license (Florida OS9077, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Guillermo A. Santos
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- OS9077 FL
Self-reported in NPPES; status is on the state search - Practice location
- 230 Park St, Miami Springs, FL 33166
- Phone
- (305) 888-2607
- Enumerated
- May 3, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (305) 888-5161
- Medicare enrollment
- Enrolled (PECOS I20041007000499); accepts Medicare assignment
- Medical or professional school
- New York College Of Osteo Medicine Of New York Institute Of Technology, 1993
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 9,399 in Florida → Look up another NPI →
Also registered at 230 Park St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Roselyn Bonilla, M.D.Obstetrics & Gynecology Physician1336110139
- Yaniet Sosa, PA-CPhysician Assistant1447864392
Verify Guillermo A. Santos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS9077Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average family medicine physician in 2024
1,175 Medicare Part D claims for 123 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Rosuvastatin Calcium76 claims
- Atorvastatin Calcium51 claims
- Levothyroxine Sodium49 claims
- Zolpidem Tartrate48 claims
- Amlodipine Besylate38 claims
- Omeprazole35 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: $92.11
4 payments; by number, the most common kind was food and beverage; the largest payer was Exact Sciences Corporation. 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 one group practice
- Vitalmd Group Holding LLCMiami Springs, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Guillermo A. Santos among 9,399 family medicine physician records in Florida
Guillermo A. Santos, D.O. is one of 9,399 family medicine physician records with a practice address in Florida. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 55% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1993 · median 2004 among the 5,504 with a school on file
- Record last updated2026 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Family Medicine Physician providers in Florida
There are 9,399 family medicine physician records in Florida.
All 9,399 in Florida → Every provider in Miami Springs → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- James Creighton, MDMiami, FL 331661437595998
- Astrid Febre, M.D.Doral, FL 331661700897311
- Yasmani Giral Sanchez, MDDoral, FL 331661245932144
- Nayvis Iglesias, MDDoral, FL 331661003002817
- Enock Joseph, M.D.Miami, FL 331661578586657
- Christine Marrero, DODoral, FL 331661285126615
- Jorge Paoli-Bruno, M.D.Medley, FL 331661982601159
- Francisco Sanchez, MDDoral, FL 331661679635635
Common questions
What is Guillermo A. Santos, D.O.'s NPI number?
Guillermo A. Santos, D.O.'s National Provider Identifier (NPI) is 1679531198, issued on May 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Guillermo A. Santos, D.O. located?
The NPPES record lists a practice address at 230 Park St, Miami Springs, FL, 33166. Phone: (305) 888-2607. Providers update this record themselves, so call before visiting.
How can I verify Guillermo A. Santos, D.O.'s license?
NPPES lists Florida license number OS9077, 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 Guillermo A. Santos, D.O. prescribe under Medicare Part D?
In 2024, Guillermo A. Santos, D.O. had 1,175 Medicare Part D claims for 123 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.