Ronolfo Macabuhay, MD
NPI 1992902993 · Internal Medicine Physician · Glendale, AZ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ronolfo Macabuhay, MD is a Internal Medicine Physician provider in Glendale, AZ (NPI 1992902993).
Provider details
- NPI number
- 1992902993
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 10931 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 50 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 90 | 14 |
| Metformin Hcl | 82 | 15 |
| Lisinopril | 82 | 12 |
| Quetiapine Fumarate | 63 | 13 |
| Sertraline Hcl | 61 | 11 |
| Amlodipine Besylate | 58 | 12 |
| Trazodone Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-07-02
- Last updated
- 2024-01-10
- Certified
- 2024-01-10
Frequently asked questions
- What is Ronolfo Macabuhay's NPI number?
- Ronolfo Macabuhay's National Provider Identifier (NPI) is 1992902993, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronolfo Macabuhay's specialty?
- Ronolfo Macabuhay is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ronolfo Macabuhay located?
- Ronolfo Macabuhay's practice location on file with NPPES is 20620 N 55th Ave, Glendale, AZ 85308-9339.
- What is Ronolfo Macabuhay's phone number?
- The practice phone number listed in the NPPES registry for Ronolfo Macabuhay is (602) 816-9859.
- Does Ronolfo Macabuhay accept Medicare?
- Ronolfo Macabuhay is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ronolfo Macabuhay's NPI active?
- Yes — Ronolfo Macabuhay's NPI (1992902993) is active in the NPPES registry as of the last update on 2024-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.