MONIKA O'TOOLE
NPI 1134486541
Registered Nurse in New Haven, CT

Q: What is Monika O'toole's NPI number?

The NPI number for Monika O'toole is 1134486541. It was assigned to this individual provider in the NPPES registry on April 23, 2012.

Q: What is Monika O'toole's specialty?

The primary specialty registered for this NPI is Registered Nurse with taxonomy code 163W00000X.

Q: When was this NPI record last updated?

The NPPES record for Monika O'toole was last updated on July 2, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.

Active since April 23, 2012PECOS EnrolledAccepts Medicare Assignment

73.56/100

CMS Quality Rating

333 CEDAR ST # ST3, YALE NEW HAVEN HOSPITAL DEPARTMENT OF ANESTHESIOLOGY, NEW HAVEN, CT 06510(203) 737-1549(203) 785-6664 Get Directions Write a Review

NPPES record last updated: July 2, 2012. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Monika O'toole NPPES

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

MONIKA O'TOOLE (NPI 1134486541) is an individual registered nurse in New Haven, Connecticut, licensed in Connecticut (078823) and active in the NPI registry since April 2012. She is enrolled in Medicare PECOS and is a graduate of Other (2012).

NPPES Registry Identity

NPI1134486541

Entity TypeIndividualFemale

Primary Taxonomy163W00000X

Provider Legal NameMONIKA O'TOOLE

Location Address333 CEDAR ST # ST3, YALE NEW HAVEN HOSPITAL DEPARTMENT OF ANESTHESIOLOGYNew Haven, CT 06510-3206

Mailing Address333 Cedar St # St3, Yale New Haven Hospital Department Of AnesthesiologyNew Haven, CT 06510-3206 · (203) 737-1549 · Fax (203) 785-6664

Phone(203) 737-1549

Fax(203) 785-6664

Sole ProprietorNo

Medical School CMSOtherGraduated 2012

Enumeration DateApril 23, 2012

Last NPPES UpdateJuly 2, 2012

✔ NPI 1134486541 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyRegistered NurseNursing Service Providers

Taxonomy Code163W00000X

License✔ Licensed in CT · 078823

Definition

(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.

Also ListedNurse PractitionerTaxonomy 363L00000X · License 005006 (CT)

Also ListedNurse Anesthetist, Certified RegisteredTaxonomy 367500000X · License 005006 (CT)

333 CEDAR ST # ST3, New Haven, CT 06510

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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

Monika O'toole 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 ID6406012434

PECOS Enrollment IDI20120719000291

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

Medicare enrollment records show Monika O'toole reassigns Medicare billing to 3 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

Integrated Anesthesia Associates LLC

10 mi

Anesthesiology

2 CORPORATE DRIVE 9TH FLOOR, SUITE 955
Shelton, CT 06484

Reassigned Medicare billing, Connecticut enrollment
727 clinicians in this Medicare group

NPI 1881636397 (203) 929-7353

Bridgeport Anesthesia Associates, P.C.

14 mi

Anesthesiology

267 GRANT ST
Bridgeport, CT 06610

Reassigned Medicare billing, Connecticut enrollment
129 clinicians in this Medicare group

NPI 1174549257 (203) 384-3072

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

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

Quality

75.84

Promoting Interoperability

Improvement Activities

Cost

51.43

Reported Quality Measures

Post-Anesthetic Transfer of Care Measure: Procedure Room to a Post Anesthesia Care Unit (PACU)

Percentage of patients, regardless of age, who are under the care of an anesthesia practitioner and are admitted to a PACU or other non-ICU location in which a post-anesthetic formal transfer of care protocol or checklist which includes the key transfer of…

41%61 patients2/55-star benchmark: 100%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

MS. JENNIFER N MILCZARSKI CRNA

Nurse Anesthetist, Certified Registered

333 CEDAR ST # ST3
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 785-2802

DR. TOSANATH LEEPUENGTHAM M.D.

Anesthesiology (Critical Care Medicine)

333 CEDAR ST # ST3
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (317) 503-0347

FRANK GLASER M.D.

Student in an Organized Health Care Education/Training Program

333 CEDAR ST # ST3, YNHH DEPT ANESTHESIOLOGY
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 785-2802

LETICIA OTCHERE-DARKO M.D.

Anesthesiology

333 CEDAR ST # ST3
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (037) 852-8022

CAITLIN LOUISE WHITE C.R.N.A.

Nurse Anesthetist, Certified Registered

333 CEDAR ST # ST3
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 785-2802

YIYU ZHAO MD

Anesthesiology (Critical Care Medicine)

333 CEDAR ST # ST3
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 785-2802

JACOB A. KAPPLAN NURSE ANESTHESIST

Nurse Anesthetist, Certified Registered

333 CEDAR ST # ST3
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (860) 972-2797

KANISHKA RAJPUT MD

Pain Medicine (Pain Medicine)

333 CEDAR ST # ST3
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 785-2802

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 Monika O'toole's NPI number?

The NPI number for Monika O'toole is 1134486541. It was assigned to this individual provider in the NPPES registry on April 23, 2012.

Where is Monika O'toole located?

Monika O'toole practices at 333 Cedar St # St3 Yale New Haven Hospital Department Of Anesthesiology, New Haven, CT 06510. The listed phone number is (203) 737-1549.

What is Monika O'toole's specialty?

The primary specialty registered for this NPI is Registered Nurse with taxonomy code 163W00000X.

Is Monika O'toole enrolled in Medicare?

Yes. Monika O'toole 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 Monika O'toole's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Monika O'toole reassigns Medicare benefits to 3 organizations: Yale University (New Haven, CT), Integrated Anesthesia Associates LLC (Shelton, CT) and Bridgeport Anesthesia Associates, P.C. (Bridgeport, 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 Monika O'toole'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 Monika O'toole was last updated on July 2, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.