Daniela Mikie Koyama, DMD
General Practice Dentistry · San Juan, PR
Daniela Mikie Koyama, DMD is a general practice dentistry with a practice address in San Juan, Puerto Rico, and NPI 1942227665, issued on Jul 17, 2006. Check the license (Puerto Rico 2593, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Daniela Mikie Koyama
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 2593 PR
Self-reported in NPPES; status is on the state search - Practice location
- 817 Ave San Patricio, San Juan, PR 00921
- Phone
- (787) 781-8058
- Enumerated
- Jul 17, 2006
- Record last updated
- May 31, 2022
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 881 in Puerto Rico → Look up another NPI →
Verify Daniela Mikie Koyama 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 2593Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% fewer Medicare Part D claims than the average general practice dentistry in 2024
70 Medicare Part D claims for 42 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin31 claims
- Ibuprofen19 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: $350.00
1 payment: education; the largest payer was Zimvie Inc. The 41,669 providers of this specialty with any payment received $597.01 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.
Daniela Mikie Koyama among 881 general practice dentistry records in Puerto Rico
Daniela Mikie Koyama, DMD is one of 881 general practice dentistry records with a practice address in Puerto Rico. 73% 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 14% of them.
- NPI issued2006 · 14% of these records are older, 43% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2022 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
180 general practice dentistry records list a practice address in San Juan
They are 180 of the 8,960 NPPES records with a practice address in San Juan, and 881 general practice dentistry records in Puerto Rico.
All 881 in Puerto Rico → Every provider in San Juan → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Jose Alamo, D.M.D.San Juan, PR 009211235143322
- Nereida Alvarez, D.M.D.San Juan, PR 009211639266471
- Huascar Amador, DMD GPRRio Piedras, PR 009211801987409
- Ana ColmeneroSan Juan, PR 009211083776082
- Julio De Jesus, D.M.D.San Juan, PR 009211669490470
- Raul Delgado, D.M.DSan Juan, PR 009211285645887
- Luzanne Domenech, DMDSan Juan, PR 009211376569558
- Jose Hernandez, D.M.D.San Juan, PR 009211891783205
Common questions
What is Daniela Mikie Koyama, DMD's NPI number?
Daniela Mikie Koyama, DMD's National Provider Identifier (NPI) is 1942227665, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Daniela Mikie Koyama, DMD located?
The NPPES record lists a practice address at 817 Ave San Patricio, San Juan, PR, 00921. Phone: (787) 781-8058. Providers update this record themselves, so call before visiting.
How can I verify Daniela Mikie Koyama, DMD's license?
NPPES lists Puerto Rico license number 2593, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Daniela Mikie Koyama, DMD prescribe under Medicare Part D?
In 2024, Daniela Mikie Koyama, DMD had 70 Medicare Part D claims for 42 beneficiaries; the average among general practice dentistry prescribers was 83. 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.