Muriel Rosa, MD
NPI 1194856591 · Ophthalmology Physician · Bayamon, PR
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Muriel Rosa, MD is a Ophthalmology Physician provider in Bayamon, PR (NPI 1194856591).
Provider details
- NPI number
- 1194856591
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4431 (PR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
40 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Problem Focused Exam of Visual System92012 | 23 | $88 |
| Established Patient Complete Exam of Visual System92014 | 17 | $124 |
Typical Medicare-allowed amounts for these services range $88–$124 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Bimatoprostbrand: Lumigan | 284 | 50 |
| Latanoprost | 176 | 39 |
| Erythromycin Basebrand: Erythromycin | 92 | 79 |
| Dorzolamide Hcl | 88 | 30 |
| Tobramycin/Dexamethasonebrand: Tobramycin-Dexamethasone | 68 | 57 |
| Fluorometholone | 64 | 44 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 62 | 20 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$52 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-08
- Last updated
- 2010-10-18
Frequently asked questions
- What is Muriel Rosa's NPI number?
- Muriel Rosa's National Provider Identifier (NPI) is 1194856591, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Muriel Rosa's specialty?
- Muriel Rosa is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Muriel Rosa located?
- Muriel Rosa's practice location on file with NPPES is Cond Las Torres Sur 5 E, Bayamon, PR 00959.
- What is Muriel Rosa's phone number?
- The practice phone number listed in the NPPES registry for Muriel Rosa is (787) 798-8810.
- Does Muriel Rosa accept Medicare?
- Muriel Rosa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Muriel Rosa's NPI active?
- Yes — Muriel Rosa's NPI (1194856591) is active in the NPPES registry as of the last update on 2010-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.