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Active NPI 1164575668 Individual Practitioner Female Practitioner

Dr. Nitza Martinez Fernandez , MD

General Practice • Arecibo, PR

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Nitza Martinez Fernandez, MD is a certified General Practice practicing in Arecibo, PR. With approximately 46 years of clinical experience since completing medical education in 1980, Dr. Martinez Fernandez delivers high-quality medical care to the local community at AVENIDA PRINCIPAL 94.

Dr. Martinez Fernandez accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

Avenida Principal 94
Barrio Bajadero

Arecibo, PR 006160799

Telephone 7878813325
Fax 7878813325

Medicare Profile & Education

Medical School

Other

Graduation Year

1980

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for General Practice in Arecibo, PR

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
46 Yrs +19.2 yrs vs City Avg
City Avg: 26.8 Yrs
State Avg: 25.4 Yrs
Regional Practice Density
147 Specialists

Practicing in Arecibo, PR (4449 Statewide)

Telehealth Adoption Rate
2.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Martinez Fernandez (46 Years) 46 Yrs
Arecibo Specialty Average (26.8 Years) 26.8 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2021)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes
37 12 $88.13 $88.13

Medical Specialties & State Licenses

General Practice Primary Specialty

NUCC Taxonomy Code: 208D00000X

State License PR 6617

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

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID International Medical Card
6215 (PR)
Commercial Insurance / Payer ID Preferred Medicare Choice
3832 (PR)
Commercial Insurance / Payer ID Medicare Y Mucho Mas
100270 (PR)
Commercial Insurance / Payer ID Cigna Healthcare
3938704 (PR)
Commercial Insurance / Payer ID American Health Medicare
6239 (PR)
Commercial Insurance / Payer ID Triple-S Salud
83216MA (PR)

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

1 Associated Practitioners
NPI 1174681902

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active February 08, 2010

NPI status registered as active in NPPES database

📍
Updated Practice Location February 08, 2010

Registered at AVENIDA PRINCIPAL 94, BARRIO BAJADERO, ARECIBO, PR 006160799 (Tel: 7878813325)

📍
Updated Business Mailing Address February 08, 2010

Registered at PO BOX 477, ARECIBO, PR 006130477 (Tel: 7878813325)

👤
Provider Name / Credentials Updated February 08, 2010

Recorded as NITZA MARTINEZ FERNANDEZ, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 08, 2010

General Practice (License #6617 in PR)

🟢
Initial NPI Registration & Enumeration January 19, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1164575668
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 19, 2007
Last Update: February 08, 2010
Sole Proprietor: Yes

Mailing Address

Po Box 477

Arecibo, PR 006130477

Phone: 7878813325

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.