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DR. CAROLINE A RIVERA OLMO M.D.
NPI 1033305123
Internal Medicine - Hematology & Oncology in Vega Baja, PR

Active since September 21, 2007PECOS EnrolledAccepts Medicare Assignment
2 CALLE MARGINAL KM 43.2, BO ALGARROBO, VEGA BAJA, PR 00693(787) 970-0708(787) 970-1105 Get Directions Write a Review

NPPES record last updated: January 14, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 20, 2021, May 22, 2019, Feb 6, 2019 and 3 more (6 updates tracked since 2016).

About Dr. Caroline A Rivera Olmo M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. CAROLINE A RIVERA OLMO M.D. (NPI 1033305123) is an individual hematology & oncology provider in Vega Baja, Puerto Rico, licensed in Puerto Rico (16886) and active in the NPI registry since September 2007. She is enrolled in Medicare PECOS, is affiliated with Doctors' Center Hospital, Inc, and maintains a secondary practice location in Barceloneta.

NPPES Registry Identity

NPI1033305123
Entity TypeIndividualFemale
Primary Taxonomy207RH0003X
Provider Legal NameDR. CAROLINE A RIVERA OLMOCredential: M.D.
Location Address2 CALLE MARGINAL KM 43.2, BO ALGARROBOVega Baja, PR 00693-3844
Mailing AddressPo Box 212Barceloneta, PR 00617-0212 · (787) 404-2323
Phone(787) 970-0708
Fax(787) 970-1105
Sole ProprietorNo
Medical School CMSOtherGraduated 2005
Enumeration DateSeptember 21, 2007
Last NPPES UpdateJanuary 14, 20256 updates tracked since enumeration
NPPES CertifiedJanuary 14, 2025
✔ NPI 1033305123 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in PR · 16886
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Secondary Practice Location 1

Location 1PHARMAMED MEDICAL CENTER 2DO PISO SUITE 1-2, Carr 140 Km 63.4 FLORIDA BO MAGUEYESBarceloneta, PR 00617-0627 · Phone (787) 970-0708 · Fax (787) 970-1105

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Caroline A Rivera Olmo M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2062633043
PECOS Enrollment IDI20141015001904
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Caroline Rivera Olmo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mi Alicia LLC
Hematology & Oncology
2 CALLE MARGINAL KM 43.2, BO ALGARROBO
Vega Baja, PR 00693
  • Reassigned Medicare billing, Puerto Rico enrollment
NPI 1639847007 (787) 970-0708

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
69 services22 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Doctors' Center Hospital, Inc

Acute Care Hospitals · Manati, PR
2/5 CMS rating
OwnershipProprietary
CMS Certification Number400118
LocationMarginal Carretera No 2, Km 47 7Manati, PR 00674 · Manati County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00693 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$172.44 typical visit price
range $56.86 – $172.44
Typical copayment $43.11 (range $14.21 – $43.11)
Most-billed visit code 99205
Established Patient
$100.24 typical visit price
range $18.24 – $140.44
Typical copayment $25.06 (range $4.56 – $35.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MI ALICIA LLC
Internal Medicine (Hematology & Oncology)
2 CALLE MARGINAL KM 43.2, BO ALGARROBO
VEGA BAJA, PR 00693
Vega Baja Municipio (787) 970-0708

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Caroline Rivera Olmo's NPI number?

The NPI number for Caroline Rivera Olmo is 1033305123. It was assigned to this individual provider in the NPPES registry on September 21, 2007.

Where is Caroline Rivera Olmo located?

Caroline Rivera Olmo practices at 2 Calle Marginal Km 43.2 Bo Algarrobo, Vega Baja, PR 00693. The listed phone number is (787) 970-0708.

What is Caroline Rivera Olmo's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Caroline Rivera Olmo enrolled in Medicare?

Yes. Caroline Rivera Olmo is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Caroline Rivera Olmo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Caroline Rivera Olmo reassigns Medicare benefits to Mi Alicia LLC (Vega Baja, PR). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Caroline Rivera Olmo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Caroline Rivera Olmo affiliated with any hospitals?

According to CMS data, Caroline Rivera Olmo is affiliated with Doctors' Center Hospital, Inc.

When was this NPI record last updated?

The NPPES record for Caroline Rivera Olmo was last updated on January 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.