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Dr. Rafael Martinez , MD

General Practice • Arecibo, PR

Active NPI 1609844331 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

62 Jarialitos
Arecibo, PR 006125264

Call 7878154059 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

62 Jarialitos

Arecibo, PR 006125264

Telephone 7878154059
Fax 7878154059

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Graduation Year

1983

30-day fills

9,287 standardized 30-day fills in 2024

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

$218,977 in 2024

The total cost of these prescriptions in 2024, 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, 2024.

Industry payments (Open Payments)

No Open Payments records are listed for this clinician for 2019–2025.

Guide: How to read an Open Payments record

Years since graduation

43 years (graduated 1983)

CMS Doctors and Clinicians data list 1983 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2006

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.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

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, “Does 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. Martinez 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. Martinez 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 prescriptions

More Part D prescriptions than 80% of clinicians listed under General Practice in Arecibo, PR (2024, 97 clinicians with data). Median for this group: 1,539. Middle half: 307 to 4,065.

More Part D prescriptions than 75% of clinicians listed under General Practice in Puerto Rico (2024, 2,628 clinicians with data). Median for this group: 1,253. Middle half: 239 to 5,097.

Part D drug cost

A higher Part D drug cost than 75% of clinicians listed under General Practice in Arecibo, PR (2024, 97 clinicians with data). Median for this group: $44,815. Middle half: $4,104 to $184,738.

A higher Part D drug cost than 75% of clinicians listed under General Practice in Puerto Rico (2024, 2,628 clinicians with data). Median for this group: $34,007. Middle half: $2,958 to $213,188.

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 (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · Report an error.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D · Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Metformin Hcl Metformin Hcl 293 16,290 $1,678.36 60
Atorvastatin Calcium Atorvastatin Calcium 291 17,070 $2,424.84 67
Simvastatin Simvastatin 278 14,040 $1,323.79 55
Losartan Potassium Losartan Potassium 236 14,580 $2,747.88 57
Amlodipine Besylate Amlodipine Besylate 235 13,590 $1,064.35 47
Synthroid Levothyroxine Sodium 233 10,842 $16,879.28 41
Pentoxifylline Pentoxifylline 212 9,480 $9,724.11 35
Clotrimazole-Betamethasone Clotrimazole/Betamethasone Dip 203 3,753 $8,459.88 62
Pantoprazole Sodium Pantoprazole Sodium 200 8,400 $1,515.81 40
Gabapentin Gabapentin 168 6,665 $3,250.57 40
Omeprazole Omeprazole 136 6,111 $859.98 42
Tamsulosin Hcl Tamsulosin Hcl 135 6,870 $1,236.92 29
Rosuvastatin Calcium Rosuvastatin Calcium 129 8,250 $1,401.92 30
Glimepiride Glimepiride 118 6,570 $2,744.49 24
Metoprolol Succinate Metoprolol Succinate 117 6,270 $1,667.52 30
Losartan-Hydrochlorothiazide Losartan/Hydrochlorothiazide 115 5,850 $1,590.58 22
Azithromycin Azithromycin 113 548 $715.02 77
Glipizide Glipizide 101 5,250 $1,422.74 17
Clonazepam Clonazepam 100 3,240 $463.02 12
Metoprolol Tartrate Metoprolol Tartrate 91 4,830 $521.51 15
Famotidine Famotidine 91 4,590 $694.34 26
Etodolac Etodolac 85 2,267 $2,989.78 40
Enalapril Maleate Enalapril Maleate 71 5,010 $1,814.25 15
Diclofenac Potassium Diclofenac Potassium 69 1,970 $3,575.88 34
Levofloxacin Levofloxacin 65 397 $290.05 50

(top 25 shown)

Source: CMS Part D by Provider and Drug, 2024; 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 14969

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

Additional State Medicaid & Healthcare Payer Identifiers

Other Identifier Medicare Mucho Mas
100145 (PR)
Other Identifier Triple C Reforma
22138 (PR)
Other Identifier First Medical
A - 027 (PR)

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

I20040308000462

Enrollment State Jurisdiction

PR

PECOS Control ID

8921996471

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 March 09, 2006.

No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.

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NPI Administrative Meta

NPI Number: 1609844331
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 09, 2006
Last Update: September 22, 2010
Sole Proprietor: Yes

Other General Practices in Arecibo

All General Practices in Arecibo

Mailing Address

Po Box 351

Sabana Hoyos, PR 006880351

Phone: 7872395545

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.