Manuel Marcano Rivera, MD
NPI 1447224746 · General Practice Physician · Arecibo, PR
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Manuel Marcano Rivera, MD is a General Practice Physician provider in Arecibo, PR (NPI 1447224746).
Provider details
- NPI number
- 1447224746
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 9885 (PR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
71 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 71 | $60 |
Typical Medicare-allowed amounts for these services range $60–$60 (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 · 191 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 614 | 118 |
| Prednisone | 539 | 222 |
| Clonazepam | 483 | 95 |
| Lisinopril | 472 | 89 |
| Metformin Hcl | 453 | 77 |
| Famotidine | 440 | 99 |
| Dexamethasone | 396 | 181 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-14
- Last updated
- 2025-12-13
- Certified
- 2025-12-13
Frequently asked questions
- What is Manuel Marcano Rivera's NPI number?
- Manuel Marcano Rivera's National Provider Identifier (NPI) is 1447224746, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Manuel Marcano Rivera's specialty?
- Manuel Marcano Rivera is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Manuel Marcano Rivera located?
- Manuel Marcano Rivera's practice location on file with NPPES is 115 Calle Ariosto Cruz, Arecibo, PR 00612-4745.
- What is Manuel Marcano Rivera's phone number?
- The practice phone number listed in the NPPES registry for Manuel Marcano Rivera is (787) 878-3151.
- Does Manuel Marcano Rivera accept Medicare?
- Manuel Marcano Rivera is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Manuel Marcano Rivera's NPI active?
- Yes — Manuel Marcano Rivera's NPI (1447224746) is active in the NPPES registry as of the last update on 2025-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.