Maria Ilar-Revilla, M.D.
NPI 1619980471 · Internal Medicine Physician · Waipahu, HI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Ilar-Revilla, M.D. is a Internal Medicine Physician provider in Waipahu, HI (NPI 1619980471).
Provider details
- NPI number
- 1619980471
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 9394 (HI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,070 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 254 | $85 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 185 | $16 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 176 | $13 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 140 | $117 |
| Blood Glucose (sugar) Level82947 | 76 | $4 |
| Hemoglobin A1c Level83036 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 76 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 952 | 312 |
| Losartan Potassium | 801 | 257 |
| Lovastatin | 524 | 173 |
| Amlodipine Besylate | 519 | 164 |
| Metformin Hcl | 477 | 157 |
| Felodipinebrand: Felodipine Er | 399 | 125 |
| Lisinopril | 314 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$47 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-14
- Last updated
- 2017-07-19
Frequently asked questions
- What is Maria Ilar-Revilla's NPI number?
- Maria Ilar-Revilla's National Provider Identifier (NPI) is 1619980471, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Ilar-Revilla's specialty?
- Maria Ilar-Revilla is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Maria Ilar-Revilla located?
- Maria Ilar-Revilla's practice location on file with NPPES is 94-866 Moloalo St # 1b, Waipahu, HI 96797-3354.
- What is Maria Ilar-Revilla's phone number?
- The practice phone number listed in the NPPES registry for Maria Ilar-Revilla is (808) 677-5832.
- Does Maria Ilar-Revilla accept Medicare?
- Maria Ilar-Revilla is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Ilar-Revilla's NPI active?
- Yes — Maria Ilar-Revilla's NPI (1619980471) is active in the NPPES registry as of the last update on 2017-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.