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KATHERINE N BUNGER APRN
NPI 1164526646
Nurse Practitioner in Derby, CT

Active since September 12, 2006PECOS Enrolled
97.27/100
CMS Quality Rating
130 DIVISION ST FL 1, DERBY, CT 06418(203) 732-1257(203) 732-2470 Get Directions Write a Review

NPPES record last updated: March 21, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Katherine N Bunger Aprn NPPES

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

KATHERINE N BUNGER APRN (NPI 1164526646) is an individual nurse practitioner in Derby, Connecticut, licensed in Connecticut (2954) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1164526646
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameKATHERINE N BUNGERCredential: APRN
Location Address130 DIVISION ST FL 1Derby, CT 06418-1326
Mailing Address67 Maple AveDerby, CT 06418-1328
Phone(203) 732-1257
Fax(203) 732-2470
Sole ProprietorNo
Enumeration DateSeptember 12, 2006
Last NPPES UpdateMarch 21, 2023
NPPES CertifiedMarch 21, 2023
✔ NPI 1164526646 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in CT · 2954
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Also ListedNurse Practitioner · Adult HealthTaxonomy 363LA2200X · License 002954 (CT)
130 DIVISION ST FL 1, Derby, CT 06418
Open in Google Maps ↗

Other Names 1

Former Name (1)Katherine N Netzer Aprn

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Katherine N Bunger Aprn 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 Katherine Bunger reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Griffin Faculty Physicians, Inc.
0.1 mi
Thoracic Surgery (Cardiothoracic Vascular Surgery)
67 MAPLE AVE, 2ND FLOOR
Derby, CT 06418
  • Reassigned Medicare billing, Connecticut enrollment
  • 190 clinicians in this Medicare group
NPI 1598755605 (203) 732-1330
Danbury Hospital
17 mi
General Acute Care Hospital
24 HOSPITAL AVE
Danbury, CT 06810
  • Reassigned Medicare billing, Connecticut enrollment
  • 155 clinicians in this Medicare group
NPI 1548293343 (203) 739-7000

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 06418 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
$93.86 typical visit price
range $60.82 – $183.10
Typical copayment $23.46 (range $15.20 – $45.77)
Most-billed visit code 99203
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.

97.27/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality81.68
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 8

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

MARIA CUTRALI APRN-BC
Nurse Practitioner (Adult Health)
130 DIVISION ST FL 1
DERBY, CT 06418
Naugatuck Valley Planning Region (203) 732-1257
TIMOTHY AKOJENU PA-C
Physician Assistant
130 DIVISION ST FL 1
DERBY, CT 06418
Naugatuck Valley Planning Region (203) 732-1257
LINDA M HRICZ-BORGES PA-C
Physician Assistant
130 DIVISION ST FL 1
DERBY, CT 06418
Naugatuck Valley Planning Region (203) 732-1257
KENNETH V SCHWARTZ MD
Internal Medicine (Cardiovascular Disease)
130 DIVISION ST FL 1
DERBY, CT 06418
Naugatuck Valley Planning Region (203) 732-1257
ALEXA N MILLER APRN
Nurse Practitioner (Family)
130 DIVISION ST FL 1
DERBY, CT 06418
Naugatuck Valley Planning Region (203) 732-1257
JOAO DANIEL TRINDADE FONTES MD
Internal Medicine (Cardiovascular Disease)
130 DIVISION ST FL 1
DERBY, CT 06418
Naugatuck Valley Planning Region (203) 732-1257
HANNAH ROSE PERLROTH APRN
Nurse Practitioner (Family)
130 DIVISION ST FL 1
DERBY, CT 06418
Naugatuck Valley Planning Region (203) 732-1257
DR. SANA HANIF M.D
Internal Medicine (Cardiovascular Disease)
130 DIVISION ST FL 1
DERBY, CT 06418
Naugatuck Valley Planning Region (203) 732-1257

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 Katherine Bunger's NPI number?

The NPI number for Katherine Bunger is 1164526646. It was assigned to this individual provider in the NPPES registry on September 12, 2006. The provider is also known as Katherine N Netzer Aprn.

Where is Katherine Bunger located?

Katherine Bunger practices at 130 Division St Fl 1, Derby, CT 06418. The listed phone number is (203) 732-1257.

What is Katherine Bunger's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Katherine Bunger enrolled in Medicare?

Yes. Katherine Bunger is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Katherine Bunger's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Bunger reassigns Medicare benefits to 2 organizations: Griffin Faculty Physicians, Inc. (Derby, CT) and Danbury Hospital (Danbury, 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 Katherine Bunger'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 Katherine Bunger was last updated on March 21, 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.