ELSA MERCEDES MARTINEZ MD
NPI 1144676438
Pediatrics in Waterbury, CT

Active since May 05, 2016PECOS Enrolled
80 PHOENIX AVE STE 201, WATERBURY, CT 06702(203) 756-8021 Get Directions Write a Review

NPPES record last updated: May 4, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 4, 2020, Mar 30, 2017 (2 updates tracked since 2017).

About Elsa Mercedes Martinez Md NPPES

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

ELSA MERCEDES MARTINEZ MD (NPI 1144676438) is an individual pediatrics provider in Waterbury, Connecticut, licensed in Connecticut (64625) and active in the NPI registry since May 2016. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1144676438
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameELSA MERCEDES MARTINEZCredential: MD
Location Address80 PHOENIX AVE STE 201Waterbury, CT 06702-1418
Mailing Address80 Phoenix Ave Ste 201Waterbury, CT 06702-1418 · (203) 756-8021
Sole ProprietorNo
Enumeration DateMay 5, 2016
Last NPPES UpdateMay 4, 20202 updates tracked since enumeration
NPPES CertifiedMay 4, 2020
NPI 1144676438 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License Licensed in CT · 64625
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
80 PHOENIX AVE STE 201, Waterbury, CT 06702

Other Names 1

Former Name (1)Elsa Mercedes Martinez Languasco Md

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Elsa Mercedes Martinez Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06702 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
$93.86 typical visit price
range $60.82 – $183.10
Typical copayment $23.46 (range $15.20 – $45.77)
Most-billed visit code 99203
Established Patient
$106.68 typical visit price
range $19.76 – $149.26
Typical copayment $26.67 (range $4.94 – $37.31)
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 9

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

Dental Hygienist
80 PHOENIX AVE STE 201
WATERBURY, CT 06702
Social Worker
80 PHOENIX AVE STE 201
WATERBURY, CT 06702
Dental Hygienist
80 PHOENIX AVE STE 201
WATERBURY, CT 06702
Dental Hygienist
80 PHOENIX AVE STE 201
WATERBURY, CT 06702
Physician Assistant
80 PHOENIX AVE STE 201
WATERBURY, CT 06702
Social Worker
80 PHOENIX AVE STE 201
WATERBURY, CT 06702
Internal Medicine
80 PHOENIX AVE STE 201
WATERBURY, CT 06702
Nurse Practitioner (Family)
80 PHOENIX AVE STE 201
WATERBURY, CT 06702

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 Elsa Martinez's NPI number?

The NPI number for Elsa Martinez is 1144676438. It was assigned to this individual provider in the NPPES registry on May 5, 2016. The provider is also known as Elsa Mercedes Martinez Languasco MD.

Where is Elsa Martinez located?

Elsa Martinez practices at 80 Phoenix Ave Ste 201, Waterbury, CT 06702. The listed phone number is (203) 756-8021.

What is Elsa Martinez's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Elsa Martinez enrolled in Medicare?

Yes. Elsa Martinez is registered in the Medicare PECOS enrollment system.

What insurance does Elsa Martinez accept?

Health plans from AvMed, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company), Oscar Health Maintenance Organization of Florida and Wellpoint list Elsa Martinez as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Elsa Martinez was last updated on May 4, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.