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JOCELYN BOSCO CHANDLER M.D.
NPI 1629336540
Pathology - Anatomic Pathology & Clinical Pathology in West Haven, CT

Active since April 28, 2012PECOS Enrolled
950 CAMPBELL AVE, WEST HAVEN, CT 06516(203) 932-5711 Get Directions Write a Review

NPPES record last updated: July 17, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 17, 2019, Mar 29, 2017 (2 updates tracked since 2017).

About Jocelyn Bosco Chandler M.d. NPPES

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

JOCELYN BOSCO CHANDLER M.D. (NPI 1629336540) is an individual anatomic pathology & clinical pathology provider in West Haven, Connecticut, licensed in Connecticut (54872) and active in the NPI registry since April 2012. She is enrolled in Medicare PECOS and maintains a secondary practice location in New Haven.

NPPES Registry Identity

NPI1629336540
Entity TypeIndividualFemale
Primary Taxonomy207ZP0102X
Provider Legal NameJOCELYN BOSCO CHANDLERCredential: M.D.
Location Address950 CAMPBELL AVEWest Haven, CT 06516-2770
Mailing Address20 York St, Ynhh Dept Of PathologyNew Haven, CT 06510-3220 · (203) 688-4242
Phone(203) 932-5711
Sole ProprietorYes
Enumeration DateApril 28, 2012
Last NPPES UpdateJuly 17, 20192 updates tracked since enumeration
✔ NPI 1629336540 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
License✔ Licensed in CT · 54872
Definition
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
Also ListedPathology · CytopathologyTaxonomy 207ZC0500X · License 54872 (CT)
Also ListedPathology · HematologyTaxonomy 207ZH0000X · License 54872 (CT)
950 CAMPBELL AVE, West Haven, CT 06516
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Secondary Practice Location 1

Location 120 York St, YNHH Dept of PathologyNew Haven, CT 06510-3220 · Phone (203) 688-4242

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jocelyn Bosco Chandler M.d. 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.

Medicare Billing Reassignments

2

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

Yale University
1.9 mi
Advanced Practice Midwife
100 CHURCH ST S STE 200, YALE SCHOOL OF NURSING
New Haven, CT 06519
  • Reassigned Medicare billing, Connecticut enrollment
  • 3,728 clinicians in this Medicare group
NPI 1124148887 (203) 737-5432
Pathology Consultants Of New London, P.C.
45 mi
Anatomic Pathology & Clinical Pathology
365 MONTAUK AVE
New London, CT 06320
  • Reassigned Medicare billing, Rhode Island enrollment
  • Medicare enrollment name: Pathology Consultants Of New London PC
  • 6 clinicians in this Medicare group
NPI 1184655706 (860) 444-5100

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06516 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.

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.

LESLIE LIN PHARMD
Pharmacist (Ambulatory Care)
950 CAMPBELL AVE, PHARMACY SERVICE (119)
WEST HAVEN, CT 06516
South Central Connecticut Planning Region (203) 932-5711
NICHOLAS ANDREW VISSICCHIO PH.D.
Psychologist (Clinical)
950 CAMPBELL AVE
WEST HAVEN, CT 06516
South Central Connecticut Planning Region (203) 932-5711
DEVON MACKAY LMSW
Social Worker (Clinical)
950 CAMPBELL AVE
WEST HAVEN, CT 06516
South Central Connecticut Planning Region (203) 932-5711
MR. JAMES MICHAEL ALEKSUNES
Counselor
950 CAMPBELL AVE, MS 122V
WEST HAVEN, CT 06516
South Central Connecticut Planning Region (203) 932-5711
MRS. TRACEY PASCARELLA RD
Dietitian, Registered
950 CAMPBELL AVE
WEST HAVEN, CT 06516
South Central Connecticut Planning Region (203) 932-5711
DR. ANTHONY JAMES LISI D.C.
Chiropractor
950 CAMPBELL AVE, BUILDING 2, FLOOR 4
WEST HAVEN, CT 06516
South Central Connecticut Planning Region (203) 932-5711
MS. EVANGELINE BENOIT
Nurse Anesthetist, Certified Registered
950 CAMPBELL AVE
WEST HAVEN, CT 06516
South Central Connecticut Planning Region (203) 932-5711
MS. MELISSA ANN SIMONE LCSW
Social Worker (Clinical)
950 CAMPBELL AVE
WEST HAVEN, CT 06516
South Central Connecticut Planning Region (860) 694-4875

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 Jocelyn Chandler's NPI number?

The NPI number for Jocelyn Chandler is 1629336540. It was assigned to this individual provider in the NPPES registry on April 28, 2012.

Where is Jocelyn Chandler located?

Jocelyn Chandler practices at 950 Campbell Ave, West Haven, CT 06516. The listed phone number is (203) 932-5711.

What is Jocelyn Chandler's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is Jocelyn Chandler enrolled in Medicare?

Yes. Jocelyn Chandler is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Jocelyn Chandler's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jocelyn Chandler reassigns Medicare benefits to 2 organizations: Yale University (New Haven, CT) and Pathology Consultants Of New London, P.C. (New London, 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 Jocelyn Chandler'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 Jocelyn Chandler was last updated on July 17, 2019. 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.