Elena Yamaguchi, MD
NPI 1609980531 · Infectious Disease Physician · Delray Beach, FL
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elena Yamaguchi, MD is a Infectious Disease Physician provider in Delray Beach, FL (NPI 1609980531).
Provider details
- NPI number
- 1609980531
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- ME0044985 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,241 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 517 | $119 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 244 | $129 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 173 | $91 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 109 | $174 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 89 | $79 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 99 | 13 |
| Vancomycin Hcl | 66 | 20 |
| Doxycycline Hyclate | 53 | 27 |
| Levofloxacin | 48 | 25 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 42 | 15 |
| 0.9 % Sodium Chloridebrand: Sodium Chloride | 40 | — |
| Ertapenem Sodiumbrand: Ertapenem | 29 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-18
- Last updated
- 2008-05-29
Frequently asked questions
- What is Elena Yamaguchi's NPI number?
- Elena Yamaguchi's National Provider Identifier (NPI) is 1609980531, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elena Yamaguchi's specialty?
- Elena Yamaguchi is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Elena Yamaguchi located?
- Elena Yamaguchi's practice location on file with NPPES is 13550 Jog Rd, Delray Beach, FL 33446-3808.
- What is Elena Yamaguchi's phone number?
- The practice phone number listed in the NPPES registry for Elena Yamaguchi is (561) 495-9289.
- Does Elena Yamaguchi accept Medicare?
- Elena Yamaguchi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elena Yamaguchi's NPI active?
- Yes — Elena Yamaguchi's NPI (1609980531) is active in the NPPES registry as of the last update on 2008-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.