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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SUNIL D'CUNHA MD
NPI 1396746160
Internal Medicine in Waterbury, CT

Active since August 03, 2005PECOS Enrolled
91.25/100
CMS Quality Rating
232 N ELM ST, WATERBURY, CT 06702(203) 756-8021 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 13, 2026, Dec 2, 2015 (2 updates tracked since 2015).

About Sunil D'cunha Md NPPES

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

SUNIL D'CUNHA MD (NPI 1396746160) is an individual internal medicine provider in Waterbury, Connecticut, licensed in Connecticut (0033666) and active in the NPI registry since August 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1396746160
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameSUNIL D'CUNHACredential: MD
Location Address232 N ELM STWaterbury, CT 06702-1516
Mailing Address80 Phoenix Ave 201Waterbury, CT 06702-1418 · (203) 756-8021 · Fax (203) 805-4912
Phone(203) 756-8021
Sole ProprietorNo
Enumeration DateAugust 3, 2005
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
✔ NPI 1396746160 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CT · 0033666
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.
232 N ELM ST, Waterbury, CT 06702
Open in Google Maps ↗

Other Identifiers 1

Medicaid001336660CT

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sunil D'cunha 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.

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.

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.
29 services23 patients

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
$138.84 typical visit price
range $60.82 – $183.10
Typical copayment $34.71 (range $15.20 – $45.77)
Most-billed visit code 99204
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

91.25/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality86.37
Promoting Interoperability100
Improvement Activities40
Cost56.52

Other Providers at the Same Location NPPES 4

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

SHARRAY PERRY LCSW
Social Worker (Clinical)
232 N ELM ST
WATERBURY, CT 06702
Naugatuck Valley Planning Region (203) 575-4297
NEW OPPORTUNITIES INC.
Clinic/Center (Mental Health (Including Community Mental Health Center))
232 N ELM ST
WATERBURY, CT 06702
Naugatuck Valley Planning Region (203) 575-4238
NEW OPPORTUNITIES INC.
Adult Companion
232 N ELM ST
WATERBURY, CT 06702
Naugatuck Valley Planning Region (203) 575-4209
ZIFE KROSI MD
Internal Medicine
232 N ELM ST
WATERBURY, CT 06702
Naugatuck Valley Planning Region (203) 756-8021

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 Sunil D'cunha's NPI number?

The NPI number for Sunil D'cunha is 1396746160. It was assigned to this individual provider in the NPPES registry on August 3, 2005.

Where is Sunil D'cunha located?

Sunil D'cunha practices at 232 N Elm St, Waterbury, CT 06702. The listed phone number is (203) 756-8021.

What is Sunil D'cunha's specialty?

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

Is Sunil D'cunha enrolled in Medicare?

Yes. Sunil D'cunha is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Sunil D'cunha was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days 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.