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THILAN PRASANGA WIJESEKERA M.D.
NPI 1417392333
Internal Medicine in New Haven, CT

Active since May 06, 2013PECOS EnrolledAccepts Medicare Assignment
93.27/100
CMS Quality Rating
20 YORK STREET, CB-2041, NEW HAVEN, CT 06510(203) 688-4744(203) 688-4740 Get Directions Write a Review

NPPES record last updated: September 27, 2018. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Thilan Prasanga Wijesekera M.d. NPPES

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

THILAN PRASANGA WIJESEKERA M.D. (NPI 1417392333) is an individual internal medicine provider in New Haven, Connecticut, licensed in Connecticut (55270) and active in the NPI registry since May 2013. He is enrolled in Medicare PECOS and is a graduate of University Of Rochester School Of Medicine And Dentistry (2013).

NPPES Registry Identity

NPI1417392333
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameTHILAN PRASANGA WIJESEKERACredential: M.D.
Location Address20 YORK STREET, CB-2041New Haven, CT 06510-3220
Mailing Address1450 Chapel St, Adult Primary Care CenterNew Haven, CT 06511-4405 · (203) 789-4044 · Fax (203) 789-3007
Phone(203) 688-4744
Fax(203) 688-4740
Sole ProprietorNo
Medical School CMSUniversity Of Rochester School Of Medicine And DentistryGraduated 2013
Enumeration DateMay 6, 2013
Last NPPES UpdateSeptember 27, 2018
✔ NPI 1417392333 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CT · 55270
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.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
20 YORK STREET, CB-2041, New Haven, CT 06510
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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

Thilan Prasanga Wijesekera 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 ID7517286750
PECOS Enrollment IDI20160719000971
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 3

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
35 services22 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
18 services13 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
16 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06510 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.

93.27/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality81.72
Promoting Interoperability78.03
Improvement Activities40

Other Providers at the Same Location NPPES 20

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

ALINA RAKHUBA MD
Hospitalist
20 YORK STREET, CB-2041
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-4748
MARIBEL CABRERA MARTINEZ M.D.
Hospitalist
20 YORK STREET, CB-2041
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-4748
OMAR YASSER ABED SHAKHTOUR MBBS
Hospitalist
20 YORK STREET, CB-2041
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (036) 884-7482
SCOTT NAVARRETT M.D.
Hospitalist
20 YORK STREET, CB-2041
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-4748
DR. PHYLLIS TAWIAH MD
Hospitalist
20 YORK STREET, CB-2041
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-4748
MISS DANIELLE PAZIENZA PA-C
Physician Assistant (Medical)
20 YORK STREET, CB-2041
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-4748
DR. NIDHI SHAH M.D.
Hospitalist
20 YORK STREET, CB-2041
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-4748
OSAMA KANDALAFT MD
Internal Medicine
20 YORK STREET, CB-2041
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-4748

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 Thilan Wijesekera's NPI number?

The NPI number for Thilan Wijesekera is 1417392333. It was assigned to this individual provider in the NPPES registry on May 6, 2013.

Where is Thilan Wijesekera located?

Thilan Wijesekera practices at 20 York Street, Cb-2041, New Haven, CT 06510. The listed phone number is (203) 688-4744.

What is Thilan Wijesekera's specialty?

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

Is Thilan Wijesekera enrolled in Medicare?

Yes. Thilan Wijesekera 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 Thilan Wijesekera was last updated on September 27, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.