Mirelis Acosta, M.D.
Individual provider Active NPI Hematology & Oncology Physician · San Juan, PR
NPI 1093961609 · NPPES record last updated Apr 28, 2026
Key facts
- NPI
- 1093961609
- Entity type
- Individual (NPI type 1)
- Primary specialty
- Hematology & Oncology Physician 207RH0003X
- License
- 18699 (PR)
- Practice address
- 735 Ave Ponce de Leon Ste 701&705
San Juan, PR 00917-5022 - Phone
- (787) 758-6225
- NPI assigned
- Aug 14, 2008
- Sex
- Female
- Sole proprietor
- Yes
Organizations & group practices 6
Hospital & facility affiliations 1
Medicare Care Compare profile
- Specialty
- Hematology/Oncology
- Education
- University of Puerto Rico School of Medicine, 2008
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
- Hospital Espanol Auxilio Mutuo de Puerto Rico, Inc.
Practice addresses (Care Compare)
715 Ave Ponce de Leon
Stop 37.5
San Juan, PR 00917-5032
Phone (787) 758-2000
Hospital & facility affiliations
- Auxilio Mutuo Hospital
Merit-based Incentive Payment System (MIPS)
- Final score
- 78.6 of 100
- Quality
- 66.19
- Improvement activities
- 40
- Cost
- 73.97
Medicare participation
- Medicare fee-for-service enrollment
- Enrolled in PR
- Eligible to order & refer
- Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: Yes
Medicare enrollment records
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20140729002334 | PR | Practitioner - Hematology/Oncology |
6901022854 |
Reassigns benefits to 1 organization Practice locations: San Juan, PR |
National Provider Directory
- Medicare enrollment (NPD)
- Yes
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Hospital Espanol Auxilio Mutuo de Puerto Rico, Inc. | Current |
Accepting new patients | |
| Hospital Espanol Auxilio Mutuo de Puerto Rico, Inc. | Hematology | Current |
Accepting new patients |
Locations
715 Ave Ponce de Leon
Stop 375
San Juan, PR 00917
Phone 7877582000 ext. 3216
Interoperability endpoints
- mirelis.acostarivera@auxiliomutuo.ikm.direct-ci.com
Specialties & licenses
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 18699 | PR | |
| Hematology & Oncology Physician | 207RH0003X | 18699 | PR | Yes |
Addresses
Primary practice location
735 Ave Ponce de Leon Ste 701&705
San Juan, PR 00917-5022
Mailing address
Urb Arboles de Montehiedra #384
Los Arboles Blvd 600
San Juan, PR 00926
Phone (787) 568-8045
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 18699 | Other | PR | STATE LICENSE |
Other providers in San Juan, PR
- Elizabeth Acosta
- Glenda Eneida Acosta
- Heriberto A Acosta
- Jose I Acosta
- Melvyn Efren Acosta III
- Onnis Acosta
- Pablo Antonio Acosta
- Rafael A Acosta
- Action Medical
- Ad Meliora LLC
All providers in San Juan, PR · Hematology & Oncology Physician in Puerto Rico
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Record last updated by the provider on Apr 28, 2026. Information in NPPES is self-reported and not verified by CMS.
- NUCC Health Care Provider Taxonomy: specialty names.
- Medicare Fee-For-Service Public Provider Enrollment (CMS/PECOS): enrollments, PAC IDs and benefit reassignments.
- Order and Referring (CMS).
- Medicare Care Compare provider data (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.