Ramon F. Grillo Morales
General Practice Physician · San Juan, PR
Ramon F. Grillo Morales is a general practice physician with a practice address in San Juan, Puerto Rico, and NPI 1871061242, issued on Nov 5, 2018. Check the license (Puerto Rico 21088, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ramon F. Grillo Morales
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 21088 PR
Self-reported in NPPES; status is on the state search - Practice location
- 1700 Calle Santa Agueda, San Juan, PR 00926
- Phone
- (787) 754-1059
- Enumerated
- Nov 5, 2018
- Record last updated
- Nov 5, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190607002341); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 1700 Calle Santa Agueda
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Wilma Cedeno, MDGeneral Practice Physician1871696799
- Alexandra De Leon Segarra, PHYSICIAN ASSISTANTPhysician Assistant1245193739
Verify Ramon F. Grillo Morales in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Puerto Rico board licenses this profession
Search for license 21088Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average general practice physician in 2024
541 Medicare Part D claims for 347 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. 47 claims were for opioids.
Most prescribed
- Pantoprazole Sodium55 claims
- Ciprofloxacin Hcl51 claims
- Ondansetron Odt47 claims
- Tramadol Hcl46 claims
- Ketorolac Tromethamine37 claims
- Methylprednisolone31 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: $80.92
1 payment: food and beverage; the largest payer was Genentech USA, Inc. The 4,259 providers of this specialty with any payment received $1,273.40 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
- Pediatrix Medical Group OF Puerto Rico PscSan Juan, PR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
622 general practice physician records list a practice address in San Juan
They are 622 of the 8,960 NPPES records with a practice address in San Juan, and 4,170 general practice physician records in Puerto Rico.
All 622 in San Juan → All 4,170 in Puerto Rico → Every provider in San Juan →
Other general practice physician records in Puerto Rico
- Veronica Abraham, MDBayamon, PR1881204089
- Manuel Abraham Gonzalez, M.D.San Juan, PR1811297534
- Jennifer Abraham Vega, MDSan Juan, PR1366030595
- Jose M. Abreu Guzman, M.D.Manati, PR1982745816
- Steven Abreu Reyes, M.D.Las Piedras, PR1801146667
- Caren Abreu Takemura, MDCarolina, PR1669110805
- Ibrahim Abu-Usbaabdel-FattahAibonito, PR1285851758
- Nidal Abukhalil Rashid, MDHatillo, PR1760435226
- Adrian Acevedo, M.D.Santa Isabel, PR1518173624
- Angel Acevedo, MDSan Juan, PR1689663817
Common questions
What is Ramon F. Grillo Morales's NPI number?
Ramon F. Grillo Morales's National Provider Identifier (NPI) is 1871061242, issued on Nov 5, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Ramon F. Grillo Morales located?
The NPPES record lists a practice address at 1700 Calle Santa Agueda, San Juan, PR, 00926. Phone: (787) 754-1059. Providers update this record themselves, so call before visiting.
How can I verify Ramon F. Grillo Morales's license?
NPPES lists Puerto Rico license number 21088, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Ramon F. Grillo Morales prescribe under Medicare Part D?
In 2024, Ramon F. Grillo Morales had 541 Medicare Part D claims for 347 beneficiaries; the average among general practice physician prescribers was 3,030. 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.