Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Dr. Eneida Narvaez , MD

General Practice β€’ Arecibo, PR

Active NPI 1780151985 Individual Practitioner Female Practitioner
Practice location in NPPES

510 Ave San Luis
Arecibo, PR 006123641

Call 7875546854 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

510 Ave San Luis

Arecibo, PR 006123641

Telephone 7875546854

30-day fills

715 standardized 30-day fills in 2022

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$11,828 in 2022

The total cost of these prescriptions in 2022, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2022.

Open Payments general payments, program year 2025

All general payments: $74.29 across 3 records.

By nature of payment

  • Food and Beverage: $74.29 across 3 records.

Reporting-company totals

  • ABBVIE INC.: $29.02 across 1 record.
  • Pfizer Inc.: $23.87 across 1 record.
  • Eli Lilly and Company: $21.40 across 1 record.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

NPI first issued

2018

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Narvaez has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Narvaez as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Arecibo and Puerto Rico

Billing and prescribing volume is not a quality rating.

Medicare Part D

Comparisons use 2024 data. The latest CMS data for Dr. Narvaez are from 2022.

138 active clinicians are listed under General Practice with a practice address in Arecibo, PR (4,196 in Puerto Rico).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Arecibo

2.9% of these 138 clinicians have the CMS telehealth indicator.

31.9% of these 138 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Part D Prescribers (2022), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments Β· Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 – December 31, 2025): fewer than 11 records totaling $74.29.

Manufacturer Payment Nature Product Type Amount ($)
ABBVIE INC.
Food and Beverage
In-kind items and services
VRAYLAR General $29.02
Pfizer Inc.
Food and Beverage
In-kind items and services
PREVNAR 20 General $23.87
Eli Lilly and Company
Food and Beverage
In-kind items and services
MOUNJARO General $21.40

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2022.

CMS Part D Β· Data Year 2022
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Gabapentin Gabapentin 45 2,040 $382.33 16
Omeprazole Omeprazole 39 1,290 $283.42 14
Famotidine Famotidine 32 900 $357.60 13
Metformin Hcl Metformin Hcl 29 1,890 $156.08 14
Lisinopril Lisinopril 27 1,890 $141.30 13
Pantoprazole Sodium Pantoprazole Sodium 25 730 $149.20 12
Azithromycin Azithromycin 24 120 $156.64 22
Dexamethasone Dexamethasone 24 80 $180.51 21
Synthroid Levothyroxine Sodium 23 1,530 $2,092.70 12
Atorvastatin Calcium Atorvastatin Calcium 21 1,650 $239.89 14
Losartan Potassium Losartan Potassium 18 960 $271.24 β€”
Glipizide Glipizide 17 630 $90.93 β€”
Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav 17 115 $224.12 16
Simvastatin Simvastatin 16 720 $67.44 β€”
Hydrochlorothiazide Hydrochlorothiazide 16 1,140 $64.96 11
Amlodipine Besylate Amlodipine Besylate 15 870 $48.95 β€”
Fluticasone Propionate Fluticasone Propionate 15 672 $185.88 13
Prednisolone Prednisolone 13 80 $285.67 11
Ezetimibe Ezetimibe 13 510 $234.41 β€”
Lantus Insulin Glargine,hum.Rec.Anlog 12 439 $5,869.60 β€”
Methylprednisolone Methylprednisolone 11 66 $102.33 β€”
Montelukast Sodium Montelukast Sodium 11 390 $86.27 β€”
Sure Comfort Syringe And Needle,insulin,1ml 11 330 $156.20 β€”

Source: CMS Part D by Provider and Drug, 2022; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

General Practice Primary Specialty

NUCC Taxonomy Code: 208D00000X

License # reported to NPPES PR 21140

A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Puerto Rico State Medical Licensing Board.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - GENERAL PRACTICE

Medicare Enrollment ID

I20211027000982

Enrollment State Jurisdiction

PR

PECOS Control ID

7810385655

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Career & Practice History

NPI enumerated October 26, 2018.

No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from November 2018 to August 2026.

No reviews have been published yet. Leave a review.

NPI Administrative Meta

NPI Number: 1780151985
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 26, 2018
Last Update: October 26, 2018
Sole Proprietor: Yes

Other General Practices in Arecibo

All General Practices in Arecibo

Mailing Address

510 Ave San Luis

Arecibo, PR 006123641

Phone: 7875546854

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.