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DR. ASINI ENOKA GUNAWARDANA M.D.
NPI 1437136017
Psychiatry & Neurology - Child & Adolescent Psychiatry in New Haven, CT

Active since December 27, 2005PECOS EnrolledAccepts Medicare Assignment
75.96/100
CMS Quality Rating
646 GEORGE ST, NEW HAVEN, CT 06511(203) 789-4040 Get Directions Write a Review

NPPES record last updated: January 26, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Asini Enoka Gunawardana M.d. NPPES

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

DR. ASINI ENOKA GUNAWARDANA M.D. (NPI 1437136017) is an individual child & adolescent psychiatry provider in New Haven, Connecticut, licensed in Texas (L9717) and active in the NPI registry since December 2005. She is enrolled in Medicare PECOS and is a graduate of Other (1996).

NPPES Registry Identity

NPI1437136017
Entity TypeIndividualFemale
Primary Taxonomy2084P0804X
Provider Legal NameDR. ASINI ENOKA GUNAWARDANACredential: M.D.
Location Address646 GEORGE STNew Haven, CT 06511-5322
Mailing Address12 Sage LnMonroe, CT 06468-3250
Phone(203) 789-4040
Sole ProprietorNo
Medical School CMSOtherGraduated 1996
Enumeration DateDecember 27, 2005
Last NPPES UpdateJanuary 26, 2023
NPPES CertifiedJanuary 26, 2023
✔ NPI 1437136017 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Child & Adolescent PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0804X
License✔ Licensed in TX · L9717
Definition
Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
646 GEORGE ST, New Haven, CT 06511
Open in Google Maps ↗

Other Names 1

Former Name (1)Miss Asini Enoka De Silva

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Asini Enoka Gunawardana 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 ID3173528445
PECOS Enrollment IDI20091203000671
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Asini Gunawardana reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mill Hill Medical Consultants Inc
0.5 mi
Geriatric Medicine
874 HOWARD AVE
New Haven, CT 06519
  • Reassigned Medicare billing, Connecticut enrollment
  • Medicare enrollment name: Northeast Medical Group Inc
  • 1,824 clinicians in this Medicare group
NPI 1891019675 (203) 688-8200
Yale New Haven Hospital
0.8 mi
General Acute Care Hospital
20 YORK ST
New Haven, CT 06504
  • Reassigned Medicare billing, Connecticut enrollment
  • 130 clinicians in this Medicare group
NPI 1336139500 (203) 688-2046

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
69 services12 patients

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.

75.96/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality99
Promoting Interoperability75
Improvement Activities40
Cost10

Other Providers at the Same Location NPPES 6

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

FAJAR RAZA MD
Psychiatry & Neurology (Psychiatry)
646 GEORGE ST
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 784-8700
SARAH JANE GEORGES
Student in an Organized Health Care Education/Training Program
646 GEORGE ST
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 789-5150
LINDA OSHIN
Student in an Organized Health Care Education/Training Program
646 GEORGE ST
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 789-5150
MRS. REBECCA MICHELE KALETSKY GOLDBERG LCSW
Social Worker (Clinical)
646 GEORGE ST
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 789-4038
EMILY TONN
Student in an Organized Health Care Education/Training Program
646 GEORGE ST
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 488-0471
MISS JENNIFER MAJDICK MA
Student in an Organized Health Care Education/Training Program
646 GEORGE ST
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 789-5150

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 Asini Gunawardana's NPI number?

The NPI number for Asini Gunawardana is 1437136017. It was assigned to this individual provider in the NPPES registry on December 27, 2005. The provider is also known as Miss Asini Enoka De Silva.

Where is Asini Gunawardana located?

Asini Gunawardana practices at 646 George St, New Haven, CT 06511. The listed phone number is (203) 789-4040.

What is Asini Gunawardana's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

Is Asini Gunawardana enrolled in Medicare?

Yes. Asini Gunawardana 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.

Which organizations bill Medicare for Asini Gunawardana's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Asini Gunawardana reassigns Medicare benefits to 2 organizations: Mill Hill Medical Consultants Inc (New Haven, CT) and Yale New Haven Hospital (New Haven, CT). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Asini Gunawardana's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Asini Gunawardana was last updated on January 26, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.