What is Rafael Matos's NPI number?

Rafael Matos's National Provider Identifier (NPI) is 1043247893, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Rafael Matos's specialty?

Rafael Matos is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Rafael Matos located?

Rafael Matos's practice location on file with NPPES is 59b Calle Meditacion, Mayaguez, PR 00680-4818.

What is Rafael Matos's phone number?

The practice phone number listed in the NPPES registry for Rafael Matos is (787) 834-2130.

Does Rafael Matos accept Medicare?

Rafael Matos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Rafael Matos's NPI active?

Yes — Rafael Matos's NPI (1043247893) is active in the NPPES registry as of the last update on 2017-08-14.

IndividualActiveAccepts Medicare

Rafael Matos, M.D.

NPI 1043247893 · Internal Medicine Physician · Mayaguez, PR

Rafael Matos, M.D. is a Internal Medicine Physician provider in Mayaguez, PR (NPI 1043247893).

Provider details

NPI number: 1043247893
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: 10360 (PR)

Practice location

59b Calle Meditacion

Mayaguez, PR 00680-4818

Phone: (787) 834-2130

Fax: (787) 834-2010

Street-level locationGet directions

More PR providers

Mailing address

Po Box 937

Mayaguez, PR 00681-0937

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense 10360 (PR)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(92/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure33% of score
20 yrs in NPPES registry
Profile completeness33% of score
100% of core fields populated
Practice footprint20% of score
1 documented practice location
Open Payments transparency13% of score
Has Open Payments disclosures (2024)

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 prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 85 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Atorvastatin Calcium	463	88
Lisinopril	457	68
Losartan Potassium	390	68
Gabapentin	374	64
Famotidine	292	71
Levothyroxine Sodiumbrand: Synthroid	270	41
Metformin Hcl

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$45 across 2 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2006-06-27
Last updated: 2017-08-14

Frequently asked questions

What is Rafael Matos's NPI number?: Rafael Matos's National Provider Identifier (NPI) is 1043247893, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Rafael Matos's specialty?: Rafael Matos is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Rafael Matos located?: Rafael Matos's practice location on file with NPPES is 59b Calle Meditacion, Mayaguez, PR 00680-4818.
What is Rafael Matos's phone number?: The practice phone number listed in the NPPES registry for Rafael Matos is (787) 834-2130.
Does Rafael Matos accept Medicare?: Rafael Matos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Rafael Matos's NPI active?: Yes — Rafael Matos's NPI (1043247893) is active in the NPPES registry as of the last update on 2017-08-14.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider prescribes (Medicare Part D)

Transparency — industry payments