NPPES file of Aug 9, 2026

Chelsea Lepus

Pediatric Gastroenterology Physician · New Haven, CT

Chelsea Lepus is a pediatric gastroenterology physician with a practice address in New Haven, Connecticut, and NPI 1194188334, issued on Apr 4, 2016. Check the license (Connecticut 64161, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1194188334
Name
Chelsea Lepus
Primary taxonomy
Pediatric Gastroenterology Physician 2080P0206X
License number
64161 CT
Self-reported in NPPES; status is on the state search
Practice location
1 Park St, New Haven, CT 06504
Phone
(203) 785-4081
Enumerated
Apr 4, 2016
Record last updated
Jul 26, 2022
Medicare enrollment
Enrolled (PECOS I20221111000471); accepts Medicare assignment
Medical or professional school
Lake Erie College Of Osteopathic Medicine, Erie, 2016
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1 Park St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Riley AbernethyAudiologist1003709593
  2. Aziez Ahmed, M.D.Pediatric Cardiology Physician1821438326
  3. Elena Aragona, MDPediatrics Physician1912131483
  4. Claudia Auerbach, APRNPediatric Nurse Practitioner1306175054
  5. Christine BakhoumPediatric Nephrology Physician1063806024
  6. Nitya Bakshi, MDPediatric Hematology & Oncology Physician1174764252

Verify Chelsea Lepus in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 64161
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Connecticut license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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The practice group's MIPS final score for 2023 (Medicare payment program): 73.6 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score75.8
  2. Costout of 100 · 30%51.4
  3. Promoting interoperabilityout of 100 · 25%74.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Yale UniversityNew Haven, CT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Chelsea Lepus among 32 pediatric gastroenterology physician records in Connecticut

Chelsea Lepus is one of 32 pediatric gastroenterology physician records with a practice address in Connecticut. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 84% of them.

  • NPI issued2016 · 84% of these records are older, 13% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 47% of these records are
  • Graduated2016 · median 2004 among the 15 with a school on file
  • Record last updated2022 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0206X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Gastroenterology Physician providers in Connecticut

There are 32 pediatric gastroenterology physician records in Connecticut.

The 8 pediatric gastroenterology physician records with the nearest ZIP codes

  1. Sandra Escalera, MDNew Haven, CT 065041669451530
  2. Leonel Rodriguez, MDNew Haven, CT 065041063493914
  3. Richard Rosencrantz, M.D.New Haven, CT 065041376583591
  4. Arik Alper, M.D.New Haven, CT 065101366715351
  5. Ricardo Arbizu Alvarez, M.D.New Haven, CT 065101417107285
  6. Eric Gershon, MDNew Haven, CT 065101124683081
  7. Alexander Koral, MDNew Haven, CT 065101215231238
  8. Dinesh Pashankar, MBBSNew Haven, CT 065101568445104

Common questions

What is Chelsea Lepus's NPI number?

Chelsea Lepus's National Provider Identifier (NPI) is 1194188334, issued on Apr 4, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Chelsea Lepus located?

The NPPES record lists a practice address at 1 Park St, New Haven, CT, 06504. Phone: (203) 785-4081. Providers update this record themselves, so call before visiting.

How can I verify Chelsea Lepus's license?

NPPES lists Connecticut license number 64161, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Chelsea Lepus's MIPS final score?

The 2023 MIPS final score is 73.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.