Steve Rivera, M.D.
NPI 1184941668 · Urology Physician · Honolulu, HI
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steve Rivera, M.D. is a Urology Physician provider in Honolulu, HI (NPI 1184941668).
Provider details
- NPI number
- 1184941668
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD18568 (HI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
802 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 270 | $96 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 75 | $141 |
| Electronic Assessment of Bladder Emptying51741 | 56 | $4 |
| Non-Needle Measurement and Recording of Electrical Activity of Muscles at Bladder and Bowel Openings51784 | 52 | $18 |
| Insertion of Device Into Abdomen With Pressure and Urine Flow Rate Study51797 | 52 | $39 |
| Complex Measurement of Pressure of Urine Flow in Bladder With Voiding Pressure Studies51728 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 214 | 91 |
| Finasteride | 155 | 57 |
| Mirabegronbrand: Myrbetriq | 123 | 44 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 103 | 84 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 75 | 56 |
| Methenamine Hippurate | 64 | 28 |
| Potassium Citratebrand: Potassium Citrate Er |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-04-23
- Last updated
- 2016-08-26
Frequently asked questions
- What is Steve Rivera's NPI number?
- Steve Rivera's National Provider Identifier (NPI) is 1184941668, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steve Rivera's specialty?
- Steve Rivera is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Steve Rivera located?
- Steve Rivera's practice location on file with NPPES is 888 S King St, Honolulu, HI 96813-3097.
- What is Steve Rivera's phone number?
- The practice phone number listed in the NPPES registry for Steve Rivera is (808) 522-4301.
- Does Steve Rivera accept Medicare?
- Steve Rivera is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steve Rivera's NPI active?
- Yes — Steve Rivera's NPI (1184941668) is active in the NPPES registry as of the last update on 2016-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.