Guillermo Tirado Santos
NPI 1902427503 · Family Medicine Physician · Cidra, PR
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Guillermo Tirado Santos is a Family Medicine Physician provider in Cidra, PR (NPI 1902427503).
Provider details
- NPI number
- 1902427503
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 23772 (PR)
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
6 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 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 22 | 22 |
| Atorvastatin Calcium | 20 | 12 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 14 | 14 |
| Famotidine | 13 | 12 |
| Tamsulosin Hcl | 12 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Mailing address
Registry dates
- Enumerated
- 2020-05-05
- Last updated
- 2024-07-30
- Certified
- 2024-07-22
Frequently asked questions
- What is Guillermo Tirado Santos's NPI number?
- Guillermo Tirado Santos's National Provider Identifier (NPI) is 1902427503, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Guillermo Tirado Santos's specialty?
- Guillermo Tirado Santos is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Guillermo Tirado Santos located?
- Guillermo Tirado Santos's practice location on file with NPPES is Km 4.8 Carr 787 Ste 2, Cidra, PR 00739.
- What is Guillermo Tirado Santos's phone number?
- The practice phone number listed in the NPPES registry for Guillermo Tirado Santos is (787) 739-4624.
- Does Guillermo Tirado Santos accept Medicare?
- Guillermo Tirado Santos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Guillermo Tirado Santos's NPI active?
- Yes — Guillermo Tirado Santos's NPI (1902427503) is active in the NPPES registry as of the last update on 2024-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.