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BELLA ZEISLER MD
NPI 1891902995
Pediatrics - Pediatric Gastroenterology in Hartford, CT

Active since May 17, 2007PECOS Enrolled
282 WASHINGTON ST STE 2K, HARTFORD, CT 06106(860) 545-9560(860) 545-9561 Get Directions Write a Review

NPPES record last updated: May 6, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Bella Zeisler Md NPPES

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

BELLA ZEISLER MD (NPI 1891902995) is an individual pediatric gastroenterology provider in Hartford, Connecticut, licensed in Connecticut (1.047777) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1891902995
Entity TypeIndividualFemale
Primary Taxonomy2080P0206X
Provider Legal NameBELLA ZEISLERCredential: MD
Location Address282 WASHINGTON ST STE 2KHartford, CT 06106-3322
Mailing Address10 Columbus BlvdHartford, CT 06106-1976 · (860) 837-5560 · Fax (860) 837-6387
Phone(860) 545-9560
Fax(860) 545-9561
Sole ProprietorNo
Enumeration DateMay 17, 2007
Last NPPES UpdateMay 6, 2026
NPPES CertifiedMay 6, 2026
✔ NPI 1891902995 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0206X
License✔ Licensed in CT · 1.047777
Definition
A pediatrician who specializes in the diagnosis and treatment of diseases of the digestive systems of infants, children and adolescents. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using lighted scopes to see internal organs.
282 WASHINGTON ST STE 2K, Hartford, CT 06106
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Bella Zeisler 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.

Medicare Billing Reassignment

Medicare enrollment records show Bella Zeisler reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Connecticut Children's Specialty Group, Inc.
Same address
Pediatrics
282 WASHINGTON ST
Hartford, CT 06106
  • Reassigned Medicare billing, Connecticut enrollment
  • 601 clinicians in this Medicare group
NPI 1669448882 (860) 545-9000

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 06106 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.

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 Bella Zeisler's NPI number?

The NPI number for Bella Zeisler is 1891902995. It was assigned to this individual provider in the NPPES registry on May 17, 2007.

Where is Bella Zeisler located?

Bella Zeisler practices at 282 Washington St Ste 2K, Hartford, CT 06106. The listed phone number is (860) 545-9560.

What is Bella Zeisler's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Gastroenterology, with taxonomy code 2080P0206X.

Is Bella Zeisler enrolled in Medicare?

Yes. Bella Zeisler is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Bella Zeisler's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Bella Zeisler reassigns Medicare benefits to Connecticut Children's Specialty Group, Inc. (Hartford, CT). The 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 Bella Zeisler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Bella Zeisler accept?

Health plans from Anthem Blue Cross and Blue Shield list Bella Zeisler as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Bella Zeisler was last updated on May 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.