Moises Morales Sierra, MD
NPI 1689309247 · General Practice Physician · Humacao, PR
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Moises Morales Sierra, MD is a General Practice Physician provider in Humacao, PR (NPI 1689309247).
Provider details
- NPI number
- 1689309247
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 23572 (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
3 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 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 23 | 23 |
| Ciprofloxacin Hcl | 23 | 23 |
| Meclizine Hcl | 13 | 13 |
| Naproxen Sodium | 12 | 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-07-19
- Last updated
- 2024-11-12
- Certified
- 2024-11-12
Frequently asked questions
- What is Moises Morales Sierra's NPI number?
- Moises Morales Sierra's National Provider Identifier (NPI) is 1689309247, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Moises Morales Sierra's specialty?
- Moises Morales Sierra is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Moises Morales Sierra located?
- Moises Morales Sierra's practice location on file with NPPES is 3 Calle Font Martelo E, Humacao, PR 00791-3617.
- What is Moises Morales Sierra's phone number?
- The practice phone number listed in the NPPES registry for Moises Morales Sierra is (787) 656-2424.
- Does Moises Morales Sierra accept Medicare?
- Moises Morales Sierra is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Moises Morales Sierra's NPI active?
- Yes — Moises Morales Sierra's NPI (1689309247) is active in the NPPES registry as of the last update on 2024-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.