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DR. MARIA M. VAZQUEZ DIAZ M.D.
NPI 1669673018
Internal Medicine in Carolina, PR

Active since May 31, 2007PECOS EnrolledAccepts Medicare Assignment
6772 AV. ISLA VERDE SUITE 101-A, CAROLINA, PR 00979(787) 253-4080(787) 710-9878 Get Directions Write a Review

NPPES record last updated: December 31, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Maria M. Vazquez Diaz M.d. NPPES

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

DR. MARIA M. VAZQUEZ DIAZ M.D. (NPI 1669673018) is an individual internal medicine provider in Carolina, Puerto Rico, licensed in Puerto Rico (16069) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS, is affiliated with Presbyterian Community Hosp, and is a graduate of Other (2001).

NPPES Registry Identity

NPI1669673018
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. MARIA M. VAZQUEZ DIAZCredential: M.D.
Location Address6772 AV. ISLA VERDE SUITE 101-ACarolina, PR 00979
Mailing Address714 Calle Mar Mediterraneo, Paseo Los Corales IiDorado, PR 00646-4535 · (787) 253-4080 · Fax (787) 966-8967
Phone(787) 253-4080
Fax(787) 710-9878
Sole ProprietorNo
Medical School CMSOtherGraduated 2001
Enumeration DateMay 31, 2007
Last NPPES UpdateDecember 31, 2020
NPPES CertifiedDecember 28, 2020
✔ NPI 1669673018 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in PR · 16069
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

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. Maria M. Vazquez Diaz 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 ID6103956172
PECOS Enrollment IDI20100617000799
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 2

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
107 services38 patients
Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 99211
This service involves an outpatient visit for established patients who may not need direct interaction with a healthcare professional. It could include reviewing test results, monitoring existing conditions, or adjusting treatment plans. It's typically done remotely, ensuring your comfort and convenience.
16 services12 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Presbyterian Community Hosp

Acute Care Hospitals · San Juan, PR
OwnershipVoluntary non-profit - Private
CMS Certification Number400001
Location1451 Ashford AvenueSan Juan, PR 00907 · San Juan County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00979 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
$100.24 typical visit price
range $18.24 – $140.44
Typical copayment $25.06 (range $4.56 – $35.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. JESSIE GIRON MOREL MD
Internal Medicine
6772 AV. ISLA VERDE SUITE 101-A
CAROLINA, PR 00979
Carolina Municipio (787) 253-4080

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 Maria Vazquez Diaz's NPI number?

The NPI number for Maria Vazquez Diaz is 1669673018. It was assigned to this individual provider in the NPPES registry on May 31, 2007.

Where is Maria Vazquez Diaz located?

Maria Vazquez Diaz practices at 6772 Av. Isla Verde Suite 101-A, Carolina, PR 00979. The listed phone number is (787) 253-4080.

What is Maria Vazquez Diaz's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Maria Vazquez Diaz enrolled in Medicare?

Yes. Maria Vazquez Diaz 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.

Is Maria Vazquez Diaz affiliated with any hospitals?

According to CMS data, Maria Vazquez Diaz is affiliated with Presbyterian Community Hosp.

When was this NPI record last updated?

The NPPES record for Maria Vazquez Diaz was last updated on December 31, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.