Ludemar Roman Acosta, M.D
NPI 1689877813 · Neurology Physician · Hato Rey, PR
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ludemar Roman Acosta, M.D is a Neurology Physician provider in Hato Rey, PR (NPI 1689877813).
Provider details
- NPI number
- 1689877813
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- Yes
- License
- 17928 (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
79 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 Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 79 | $82 |
Typical Medicare-allowed amounts for these services range $82–$82 (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 · 74 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Donepezil Hcl | 793 | 156 |
| Memantine Hcl | 667 | 133 |
| Gabapentin | 561 | 127 |
| Sertraline Hcl | 417 | 84 |
| Rivastigmine | 295 | 57 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 289 | 54 |
| Levetiracetam | 240 | 35 |
| Memantine Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,048 across 46 records (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
- 2007-06-06
- Last updated
- 2011-01-21
Frequently asked questions
- What is Ludemar Roman Acosta's NPI number?
- Ludemar Roman Acosta's National Provider Identifier (NPI) is 1689877813, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ludemar Roman Acosta's specialty?
- Ludemar Roman Acosta is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Ludemar Roman Acosta located?
- Ludemar Roman Acosta's practice location on file with NPPES is Hospital Auxilio Mutuo #725 Ave. Ponce De Leon, Hato Rey, PR 00918.
- What is Ludemar Roman Acosta's phone number?
- The practice phone number listed in the NPPES registry for Ludemar Roman Acosta is (787) 758-2000.
- Does Ludemar Roman Acosta accept Medicare?
- Ludemar Roman Acosta is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ludemar Roman Acosta's NPI active?
- Yes — Ludemar Roman Acosta's NPI (1689877813) is active in the NPPES registry as of the last update on 2011-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.