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DR. MARIANA JUDITH ORTIZ MARTINEZ M. D.
NPI 1710326723
Otolaryngology in San Juan, PR

Active since June 24, 2013PECOS EnrolledAccepts Medicare Assignment
1789 CARRETERA 21, TORRE HOSPITAL METROPOLITANO SUITE 309, SAN JUAN, PR 00921(787) 706-1315(787) 781-5923 Get Directions Write a Review

NPPES record last updated: May 6, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 6, 2026, Sep 21, 2018, Sep 7, 2018 (3 updates tracked since 2018).

About Dr. Mariana Judith Ortiz Martinez M. D. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MARIANA JUDITH ORTIZ MARTINEZ M. D. (NPI 1710326723) is an individual otolaryngology provider in San Juan, Puerto Rico, licensed in Puerto Rico (19636) and active in the NPI registry since June 2013. She is enrolled in Medicare PECOS and is a graduate of University Of Puerto Rico School Of Medicine (2013).

NPPES Registry Identity

NPI1710326723
Entity TypeIndividualFemale
Primary Taxonomy207Y00000X
Provider Legal NameDR. MARIANA JUDITH ORTIZ MARTINEZCredential: M. D.
Location Address1789 CARRETERA 21, TORRE HOSPITAL METROPOLITANO SUITE 309San Juan, PR 00921
Mailing Address1789 Carr 21, Torre Del Metropolitano Suite 202San Juan, PR 00921 · (787) 706-1315 · Fax (787) 781-5923
Phone(787) 706-1315
Fax(787) 781-5923
Sole ProprietorYes
Medical School CMSUniversity Of Puerto Rico School Of MedicineGraduated 2013
Enumeration DateJune 24, 2013
Last NPPES UpdateMay 6, 20263 updates tracked since enumeration
NPPES CertifiedMay 6, 2026
✔ NPI 1710326723 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
License✔ Licensed in PR · 19636
Definition
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Mariana Judith Ortiz Martinez M. D. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6608128509
PECOS Enrollment IDI20181003003070
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
15 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00921 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$130.65 typical visit price
range $56.86 – $172.44
Typical copayment $32.66 (range $14.21 – $43.11)
Most-billed visit code 99204
Established Patient
$70.88 typical visit price
range $18.24 – $140.44
Typical copayment $17.72 (range $4.56 – $35.11)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mariana Ortiz Martinez's NPI number?

The NPI number for Mariana Ortiz Martinez is 1710326723. It was assigned to this individual provider in the NPPES registry on June 24, 2013.

Where is Mariana Ortiz Martinez located?

Mariana Ortiz Martinez practices at 1789 Carretera 21 Torre Hospital Metropolitano Suite 309, San Juan, PR 00921. The listed phone number is (787) 706-1315.

What is Mariana Ortiz Martinez's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is Mariana Ortiz Martinez enrolled in Medicare?

Yes. Mariana Ortiz Martinez is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Mariana Ortiz Martinez was last updated on May 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.