Rolance Chavier Roper, M.D.
NPI 1144230533 · General Practice Physician · San Juan, PR
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rolance Chavier Roper, M.D. is a General Practice Physician provider in San Juan, PR (NPI 1144230533).
Provider details
- NPI number
- 1144230533
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 11519 (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
19 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 · 58 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 358 | 117 |
| Metformin Hcl | 251 | 75 |
| Simvastatin | 194 | 65 |
| Gabapentin | 177 | 57 |
| Losartan Potassium | 175 | 59 |
| Metoprolol Succinate | 141 | 49 |
| Amlodipine Besylate | 109 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-08
- Last updated
- 2016-08-12
Frequently asked questions
- What is Rolance Chavier Roper's NPI number?
- Rolance Chavier Roper's National Provider Identifier (NPI) is 1144230533, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rolance Chavier Roper's specialty?
- Rolance Chavier Roper is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Rolance Chavier Roper located?
- Rolance Chavier Roper's practice location on file with NPPES is 1107 Calle William Jones, San Juan, PR 00925-3441.
- What is Rolance Chavier Roper's phone number?
- The practice phone number listed in the NPPES registry for Rolance Chavier Roper is (787) 612-8765.
- Does Rolance Chavier Roper accept Medicare?
- Rolance Chavier Roper is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rolance Chavier Roper's NPI active?
- Yes — Rolance Chavier Roper's NPI (1144230533) is active in the NPPES registry as of the last update on 2016-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.