1. Home
  2. Directory
  3. Connecticut
  4. Derby
  5. Emergency Medicine
  6. NPI Profile

LAURA BUTLER DO
NPI 1609353887
Emergency Medicine in Derby, CT

Active since July 20, 2018PECOS Enrolled
93.24/100
CMS Quality Rating
130 DIVISION ST, DERBY, CT 06418(203) 735-7421 Get Directions Write a Review

NPPES record last updated: September 27, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 27, 2022, Sep 16, 2022, Jul 20, 2018 (3 updates tracked since 2018).

About Laura Butler Do NPPES

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

LAURA BUTLER DO (NPI 1609353887) is an individual emergency medicine provider in Derby, Connecticut, licensed in Connecticut (69182) and active in the NPI registry since July 2018. She is enrolled in Medicare PECOS and maintains a secondary practice location in New Brunswick.

NPPES Registry Identity

NPI1609353887
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameLAURA BUTLERCredential: DO
Location Address130 DIVISION STDerby, CT 06418-1326
Mailing Address1 Robert Wood Johnson Pl Bldg Room388aNew Brunswick, NJ 08901-1928
Phone(203) 735-7421
Sole ProprietorNo
Enumeration DateJuly 20, 2018
Last NPPES UpdateSeptember 27, 20223 updates tracked since enumeration
NPPES CertifiedSeptember 27, 2022
✔ NPI 1609353887 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in CT · 69182
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
130 DIVISION ST, Derby, CT 06418
Open in Google Maps ↗

Secondary Practice Location 1

Location 11 Robert Wood Johnson PlNew Brunswick, NJ 08901-1928 · Phone (732) 235-4296

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Laura Butler Do 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

4

Medicare enrollment records show Laura Butler reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Nems W LLC
16 mi
Emergency Medicine
64 ROBBINS ST
Waterbury, CT 06708
  • Reassigned Medicare billing, Connecticut enrollment
  • 83 clinicians in this Medicare group
NPI 1760325666 (203) 573-6000
Emergency Physicians Of Connecticut PC
16 mi
Emergency Medicine
64 ROBBINS ST
Waterbury, CT 06708
  • Reassigned Medicare billing, Connecticut enrollment
  • 125 clinicians in this Medicare group
NPI 1902278906 (856) 686-4300
Nems PLLC
21 mi
Emergency Medicine
435 LEWIS AVE
Meriden, CT 06451
  • Reassigned Medicare billing, Connecticut enrollment
  • 96 clinicians in this Medicare group
NPI 1114482882 (203) 694-8200
Northeast Emergency Medicine Specialists, LLC
52 mi
Emergency Medicine
112 MANSFIELD AVE
Willimantic, CT 06226
  • Reassigned Medicare billing, Connecticut enrollment
  • 104 clinicians in this Medicare group
NPI 1982889598 (800) 261-0048

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

Areas of Expertise CMS Part B claims 4

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
348 services320 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
117 services109 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
50 services49 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
43 services37 patients

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.

93.24/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality83.98
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.

MRS. CHRISTINA ERNST MS,RD,CDN
Dietitian, Registered
130 DIVISION ST
DERBY, CT 06418
Naugatuck Valley Planning Region (203) 732-7579
STACEY LEARY RD, CDN, CNSC
Dietitian, Registered
130 DIVISION ST
DERBY, CT 06418
Naugatuck Valley Planning Region (203) 732-7585
DR. DWAYNE ALANSIER HALL DNP
Nurse Practitioner
130 DIVISION ST
DERBY, CT 06418
Naugatuck Valley Planning Region (203) 735-7421
DR. SYBIL CHENG D.O.
Emergency Medicine (Emergency Medical Services)
130 DIVISION ST
DERBY, CT 06418
Naugatuck Valley Planning Region (203) 732-7403
PETER J. INTEGLIA CRNA
Nurse Anesthetist, Certified Registered
130 DIVISION ST
DERBY, CT 06418
Naugatuck Valley Planning Region (203) 735-6493
RORY V CONDON MSN, MA
Nurse Practitioner (Psychiatric/Mental Health)
130 DIVISION ST
DERBY, CT 06418
Naugatuck Valley Planning Region (203) 887-0604
TRENT GARCIA MD
Student in an Organized Health Care Education/Training Program
130 DIVISION ST
DERBY, CT 06418
Naugatuck Valley Planning Region (203) 735-7421
DOMENIC MICHAEL BIELLO JR. PHARMD
Pharmacist
130 DIVISION ST
DERBY, CT 06418
Naugatuck Valley Planning Region (203) 732-7450

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 Laura Butler's NPI number?

The NPI number for Laura Butler is 1609353887. It was assigned to this individual provider in the NPPES registry on July 20, 2018.

Where is Laura Butler located?

Laura Butler practices at 130 Division St, Derby, CT 06418. The listed phone number is (203) 735-7421.

What is Laura Butler's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Laura Butler enrolled in Medicare?

Yes. Laura Butler is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Laura Butler's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Laura Butler reassigns Medicare benefits to 4 organizations: Nems W LLC (Waterbury, CT), Emergency Physicians Of Connecticut PC (Waterbury, CT), Nems PLLC (Meriden, CT) and Northeast Emergency Medicine Specialists, LLC (Willimantic, 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 Laura Butler'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 Laura Butler was last updated on September 27, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.