Kiyomi M. Santos Onoda, M.D.
General Practice Physician · Penuelas, PR
Kiyomi M. Santos Onoda, M.D. is a general practice physician with a practice address in Penuelas, Puerto Rico, and NPI 1003806324, issued on Oct 27, 2005. Check the license (Puerto Rico 8100, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kiyomi M. Santos Onoda
- Credential
- M.D.
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 8100 PR
Self-reported in NPPES; status is on the state search - Practice location
- 602 Calle Jose V Rodriguez, Penuelas, PR 00624
- Phone
- (787) 836-3288
- Enumerated
- Oct 27, 2005
- Record last updated
- Aug 10, 2022
- Fax
- (866) 626-2798
- Medicare enrollment
- Enrolled (PECOS I20051129000200); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 4,170 in Puerto Rico → Look up another NPI →
Also registered at 602 Calle Jose V Rodriguez
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jose Santiago Santiago, MDInternal Medicine Physician1891752440
Verify Kiyomi M. Santos Onoda 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 8100Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6.3 times the Medicare Part D claims of the average general practice physician in 2024
19,200 Medicare Part D claims for 753 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 131 claims were for opioids.
Most prescribed
- Atorvastatin Calcium1,314 claims
- Gabapentin1,275 claims
- Famotidine1,217 claims
- Omeprazole895 claims
- Pantoprazole Sodium829 claims
- Meloxicam575 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.
Bills Medicare through one group practice
- Centro Ceski CspPenuelas, PR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kiyomi M. Santos Onoda among 4,170 general practice physician records in Puerto Rico
Kiyomi M. Santos Onoda, M.D. is one of 4,170 general practice physician records with a practice address in Puerto Rico. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 93% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 29% of these records are
- Graduated1980 · median 2004 among the 1,228 with a school on file
- Record last updated2022 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
19 general practice physician records list a practice address in Penuelas
They are 19 of the 115 NPPES records with a practice address in Penuelas, and 4,170 general practice physician records in Puerto Rico.
All 4,170 in Puerto Rico → Every provider in Penuelas → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Luis Camacho, M.D.Penuelas, PR 006241578624755
- Lydia Colon, MDPenuelas, PR 006241023215621
- Ileana Echevarria Martinez, M.D.Penuelas, PR 006241780682385
- Maritza Estabil, M.D.Penuelas, PR 006241568589265
- Kelynette Feliciano, M.D.Penuelas, PR 006241164732913
- Victor Martinez Suarez, M.D.Penuelas, PR 006241366549388
- Patricia Matos Moquete, M.D.Penuelas, PR 006241902872914
- Virgilio Polonio, MDPenuelas, PR 006241083739510
Common questions
What is Kiyomi M. Santos Onoda, M.D.'s NPI number?
Kiyomi M. Santos Onoda, M.D.'s National Provider Identifier (NPI) is 1003806324, issued on Oct 27, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Kiyomi M. Santos Onoda, M.D. located?
The NPPES record lists a practice address at 602 Calle Jose V Rodriguez, Penuelas, PR, 00624. Phone: (787) 836-3288. Providers update this record themselves, so call before visiting.
How can I verify Kiyomi M. Santos Onoda, M.D.'s license?
NPPES lists Puerto Rico license number 8100, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Kiyomi M. Santos Onoda, M.D. prescribe under Medicare Part D?
In 2024, Kiyomi M. Santos Onoda, M.D. had 19,200 Medicare Part D claims for 753 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.