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DR. COLIN THOMAS FLOOD MD
NPI 1992230924
Emergency Medicine in New Haven, CT

Active since April 27, 2017PECOS EnrolledAccepts Medicare Assignment
73.56/100
CMS Quality Rating
464 CONGRESS AVE, SUITE 260, NEW HAVEN, CT 06519(203) 737-2644 Get Directions Write a Review

NPPES record last updated: October 1, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 1, 2019, Apr 27, 2017 (2 updates tracked since 2017).

About Dr. Colin Thomas Flood Md NPPES

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

DR. COLIN THOMAS FLOOD MD (NPI 1992230924) is an individual emergency medicine provider in New Haven, Connecticut, licensed in Connecticut (64341) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS and is a graduate of Rush Medical College Of Rush University (2017).

NPPES Registry Identity

NPI1992230924
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. COLIN THOMAS FLOODCredential: MD
Location Address464 CONGRESS AVE, SUITE 260New Haven, CT 06519-1361
Mailing Address464 Congress Ave, Suite 260New Haven, CT 06519-1361
Phone(203) 737-2644
Sole ProprietorNo
Medical School CMSRush Medical College Of Rush UniversityGraduated 2017
Enumeration DateApril 27, 2017
Last NPPES UpdateOctober 1, 20192 updates tracked since enumeration
✔ NPI 1992230924 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 · 64341
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.
464 CONGRESS AVE, New Haven, CT 06519
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Maintenance Organization of Florida, WellSense Health Plan.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Colin Thomas Flood Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6507135126
PECOS Enrollment IDI20210513001956
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 Colin Flood reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Yale University
0.3 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
Cep America LLC
18 mi
Emergency Medicine
56 FRANKLIN ST
Waterbury, CT 06706
  • Reassigned Medicare billing, Connecticut enrollment
  • 100 clinicians in this Medicare group
NPI 1700681202 (203) 709-6000
Trinity Health Of New England Provider Network Organization Inc
35 mi
Internal Medicine
114 WOODLAND ST, SAINT FRANCIS MEDICAL GROUP INC.
Hartford, CT 06105
  • Reassigned Medicare billing, Connecticut enrollment
  • 1,186 clinicians in this Medicare group
NPI 1003882812 (860) 714-1325
Emergency Medicine Services Of Fl, LLC
1,134 mi
Emergency Medicine
20900 BISCAYNE BLVD
Aventura, FL 33180
  • Reassigned Medicare billing, Florida enrollment
  • 1,912 clinicians in this Medicare group
NPI 1043917180 (305) 682-7000

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 2

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.
38 services38 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.
23 services23 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06519 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.

73.56/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality75.84
Promoting Interoperability74
Improvement Activities40
Cost51.43

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.

SAMUEL BUCK
Emergency Medicine
464 CONGRESS AVE, SUITE #260
NEW HAVEN, CT 06519
South Central Connecticut Planning Region (203) 737-2644
DR. DANIEL SETH GREENSTEIN MD
Emergency Medicine
464 CONGRESS AVE
NEW HAVEN, CT 06519
South Central Connecticut Planning Region (203) 688-4242
MR. JONATHAN MELDRUM MD
Emergency Medicine
464 CONGRESS AVE, SUITE #260
NEW HAVEN, CT 06519
South Central Connecticut Planning Region (203) 737-2644
DR. LISA CLAIRE SANDER MD
Emergency Medicine
464 CONGRESS AVE, STE 260
NEW HAVEN, CT 06519
South Central Connecticut Planning Region (203) 785-2353
MS. MARGOT EBLING M.M.SC., PA-C
Physician Assistant (Medical)
464 CONGRESS AVE, SUITE 260
NEW HAVEN, CT 06519
South Central Connecticut Planning Region (917) 647-2962
MATTHEW KENNETH JAMES MD
Emergency Medicine
464 CONGRESS AVE, SUITE 260
NEW HAVEN, CT 06519
South Central Connecticut Planning Region (203) 785-5174
DR. RICHARD RECHENMACHER M.D.
Emergency Medicine
464 CONGRESS AVE, SUITE 260
NEW HAVEN, CT 06519
South Central Connecticut Planning Region (203) 785-5174
MR. CHRISTOPHER DILL PA-C
Physician Assistant
464 CONGRESS AVE, SUITE 260
NEW HAVEN, CT 06519
South Central Connecticut Planning Region (203) 785-4404

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 Colin Flood's NPI number?

The NPI number for Colin Flood is 1992230924. It was assigned to this individual provider in the NPPES registry on April 27, 2017.

Where is Colin Flood located?

Colin Flood practices at 464 Congress Ave Suite 260, New Haven, CT 06519. The listed phone number is (203) 737-2644.

What is Colin Flood's specialty?

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

Is Colin Flood enrolled in Medicare?

Yes. Colin Flood is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Colin Flood's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Colin Flood reassigns Medicare benefits to 4 organizations: Yale University (New Haven, CT), Cep America LLC (Waterbury, CT), Trinity Health Of New England Provider Network Organization Inc (Hartford, CT) and Emergency Medicine Services Of Fl, LLC (Aventura, FL). 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 Colin Flood's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Colin Flood accept?

Health plans from Oscar Health Maintenance Organization of Florida and WellSense Health Plan list Colin Flood 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 Colin Flood was last updated on October 1, 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.