Physician Profile
Omar Rivera-Rivera, M.D.
Unclaimed ProfileAbout Dr. Rivera-Rivera
Based in Mayaguez, PR, Omar Rivera-Rivera, M.D. is listed in the NPI registry under internal medicine. Omar is also listed as specializing in family medicine. According to Medicare claims data, Omar cared for 625 Medicare patients across 1,181 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (787) 552-2148
- Email not available
Practice Locations
349 AVE HOSTOS MEDICAL EMPORIUM 2 SUITE 29A
Mayaguez, PR 00680
Conditions Commonly Evaluated or Treated
Within Internal Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Cardiometabolic
Digestive and liver
Endocrine, blood, and bone
Infectious disease
Kidney and urinary
Respiratory
Blood & Circulation
Brain & Nerves
Cardiac and vascular
Heart & Circulation
Infections
Kidney & Bladder
Lungs & Breathing
Mental Health
Neurologic and behavioral
Rheumatologic and pain
Procedures & services
Most searched procedures
Preventive and evaluation
Screening and diagnostic testing
- Asthma Breathing Test
- Cancer Screening Orders
- Cholesterol and Lipid Check
- EKG Heart Tracing
- Teen Depression Screening
Bones & Joints
Exams & Consultations
Heart & Circulation
Lungs & Breathing
Metabolic & Weight
Office procedures
Office Procedures
Preventive & Routine Care
Screenings & Diagnostics
Procedures Most Often Billed to Medicare
1,181 services · 625 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
597 |
| Hospital discharge day management, 30 minutes or less | Office visit | 99238 |
228 |
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
151 |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
105 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
100 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other internal medicines in Mayaguez 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2008 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Rivera-Rivera specialize in?
Dr. Rivera-Rivera is an internal medicine in Mayaguez, PR. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
Where is Dr. Rivera-Rivera located?
Dr. Rivera-Rivera is listed at 349 AVE HOSTOS MEDICAL EMPORIUM 2 SUITE 29A, Mayaguez, PR 00680. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Rivera-Rivera's phone number?
The number on file is (787) 552-2148. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Rivera-Rivera's NPI number?
Dr. Rivera-Rivera's National Provider Identifier is 1649547712. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Rivera-Rivera go to medical school?
Dr. Rivera-Rivera attended Other, graduating in 2008. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Rivera-Rivera been practicing?
Dr. Rivera-Rivera has 18 years experience. Calculated from a graduation year of 2008, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Rivera-Rivera do most often?
According to Medicare billing data, Dr. Rivera-Rivera the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Rivera-Rivera confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Rivera-Rivera. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.