Ivan Palacios, M.D.
NPI 1871542365 · General Practice Physician · San Juan, PR
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ivan Palacios, M.D. is a General Practice Physician provider in San Juan, PR (NPI 1871542365).
Provider details
- NPI number
- 1871542365
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 14223 (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
20 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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methylprednisolone | 51 | 50 |
| Nabumetone | 43 | 42 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 38 | 38 |
| Baclofen | 34 | 34 |
| Azithromycin | 24 | 24 |
| Etodolac | 21 | 20 |
| Ketorolac Tromethamine | 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 , 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
- 2006-05-10
- Last updated
- 2008-09-10
Frequently asked questions
- What is Ivan Palacios's NPI number?
- Ivan Palacios's National Provider Identifier (NPI) is 1871542365, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ivan Palacios's specialty?
- Ivan Palacios is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Ivan Palacios located?
- Ivan Palacios's practice location on file with NPPES is 900 Calle Cerra, San Juan, PR 00907-5104.
- What is Ivan Palacios's phone number?
- The practice phone number listed in the NPPES registry for Ivan Palacios is (787) 604-4244.
- Does Ivan Palacios accept Medicare?
- Ivan Palacios is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ivan Palacios's NPI active?
- Yes — Ivan Palacios's NPI (1871542365) is active in the NPPES registry as of the last update on 2008-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.