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INTEGRATED ANESTHESIA ASSOCIATES LLC
NPI 1881636397
Anesthesiology in Shelton, CT

Active since June 11, 2006
2 CORPORATE DRIVE 9TH FLOOR, SUITE 955, SHELTON, CT 06484(203) 929-7353(203) 929-0756 Get Directions Write a Review

NPPES record last updated: April 1, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Integrated Anesthesia Associates Llc NPPES

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

INTEGRATED ANESTHESIA ASSOCIATES LLC (NPI 1881636397) is a healthcare organization registered as an anesthesiology in Shelton, Connecticut and active in the NPI registry since June 2006. The organization maintains a secondary practice location in Shelton and lists Thomas R Bladek, Chairman Of Anesthesia Treasurer, as its authorized official.

NPPES Registry Identity

NPI1881636397
Entity TypeOrganization
Primary Taxonomy207L00000X
Legal Business NameINTEGRATED ANESTHESIA ASSOCIATES LLC
Location Address2 CORPORATE DRIVE 9TH FLOOR, SUITE 955Shelton, CT 06484-7623
Mailing Address2 Corporate Drive 9th Floor, Suite 955Shelton, CT 06484-7623 · (203) 929-7353 · Fax (203) 929-0756
Phone(203) 929-7353
Fax(203) 929-0756
Organization SubpartNo
Authorized OfficialThomas R BladekChairman Of Anesthesia Treasurer · (203) 929-7353
Enumeration DateJune 11, 2006
Last NPPES UpdateApril 1, 2023
NPPES CertifiedApril 1, 2023
✔ NPI 1881636397 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Also ListedPain Medicine · Pain MedicineTaxonomy 208VP0000X
Also ListedPhysician AssistantTaxonomy 363A00000X
Also ListedNurse Anesthetist, Certified RegisteredTaxonomy 367500000X
2 CORPORATE DRIVE 9TH FLOOR, Shelton, CT 06484
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Secondary Practice Location 1

Location 12 Trap Falls Road, Suite 414Shelton, CT 06484-7623 · Phone (203) 929-7353 · Fax (203) 929-0756

Other Identifiers 1

Medicaid004081725CT

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X MULTIPLE SINGLE SPECIALTY GROUP

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 and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Integrated Anesthesia Associates Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

724

Medicare enrollment records show 724 clinicians reassign Medicare billing to Integrated Anesthesia Associates LLC, which bills Medicare for the services they deliver. Of these, 5 practice at this address and 121 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 9

Certified Registered Nurse Anesthetist (CRNA)438
Anesthesiology272
Pain Management5
Nurse Practitioner3
Interventional Pain Management2
Critical Care (Intensivists)1
Internal Medicine1
Osteopathic Manipulative Medicine1
1 other specialty1

Nearest to this location (20)

See all 724
Andrew Ferrante, DO
Anesthesiology
NPI 1912467663
2 CORPORATE DR 9 FL SUITE 955
Shelton, CT 06484
(203) 929-7353
✔ PECOS✔ Accepts MedicareSame address
Sara Karwowski, CRNA
Certified Registered Nurse Anesthetist (CRNA)
NPI 1992164800
2 CORPORATE DR 9 FL SUITE 955
Shelton, CT 06484
(203) 929-7353
✔ PECOS✔ Accepts MedicareSame address
Rebecca Kiss
Certified Registered Nurse Anesthetist (CRNA)
NPI 1114718491
2 CORPORATE DR STE 9559TH
Shelton, CT 06484
(860) 929-7353
✔ PECOS✔ Accepts MedicareSame address
Krizia Malave Guzman, M.D.
Anesthesiology
NPI 1285089086
2 CORPORATE DR FL 9
Shelton, CT 06484
(860) 282-4128
✔ PECOS✔ Accepts MedicareSame address
Lisa Ramondetta
Certified Registered Nurse Anesthetist (CRNA)
NPI 1275989832
2 CORPORATE DR FL 9
Shelton, CT 06484
(203) 929-7353
✔ PECOSSame address
Natalie Berardesca, GRNA
Certified Registered Nurse Anesthetist (CRNA)
NPI 1164973145
2 TRAP FALLS ROAD SUITE 414
Shelton, CT 06484
(203) 929-7353
✔ PECOS✔ Accepts Medicare0.6 mi
Brittany Schmaling, APRN, CRNA
Certified Registered Nurse Anesthetist (CRNA)
NPI 1083972749
2 TRAP FALLS RD STE 414
Shelton, CT 06484
(203) 929-7353
✔ PECOS✔ Accepts Medicare0.6 mi
Jason Altman, D.O.
Osteopathic Manipulative Medicine
NPI 1023351707
2 TRAP FALLS RD STE 414
Shelton, CT 06484
(203) 929-7353
✔ PECOS✔ Accepts Medicare0.6 mi
Michelle Campbell, CRNA
Certified Registered Nurse Anesthetist (CRNA)
NPI 1346256062
2 TRAP FALLS ROAD SUITE 414
Shelton, CT 06484
(203) 929-7353
✔ PECOS✔ Accepts Medicare0.6 mi
Joseph Coyne, MD
Anesthesiology
NPI 1356456313
2 TRAP FALLS RD STE 414
Shelton, CT 06484
(203) 929-7353
✔ PECOS✔ Accepts Medicare0.6 mi
John Dasilva, MD
Anesthesiology
NPI 1740554195
2 TRAP FALLS RD SUITE 414
Shelton, CT 06484
(203) 929-7353
✔ PECOS✔ Accepts Medicare0.6 mi
Diana Franco, CRNA
Certified Registered Nurse Anesthetist (CRNA)
NPI 1750665972
2 TRAP FALLS RD SUITE 414
Shelton, CT 06484
(203) 929-7353
✔ PECOS✔ Accepts Medicare0.6 mi
John Garrison, M.D.
Anesthesiology
NPI 1932189222
2 TRAP FALLS ROAD SUITE 414
Shelton, CT 06484
(203) 929-7353
✔ PECOS0.6 mi
Lisa Girardin, CRNA
Certified Registered Nurse Anesthetist (CRNA)
NPI 1528593555
2 TRAP FALLS ROAD SUITE 414
Shelton, CT 06484
(203) 929-7353
✔ PECOS0.6 mi
Bradley Hamilton
Certified Registered Nurse Anesthetist (CRNA)
NPI 1477955334
2 TRAP FALLS RD SUITE 414
Shelton, CT 06484
(860) 282-4133
✔ PECOS✔ Accepts Medicare0.6 mi
Jacqueline Lagoy, M.D.
Anesthesiology
NPI 1366768905
2 TRAP FALLS RD SUITE 414
Shelton, CT 06484
(203) 929-7353
✔ PECOS✔ Accepts Medicare0.6 mi
Rodrigo Mendes
Certified Registered Nurse Anesthetist (CRNA)
NPI 1881848117
2 TRAP FALLS ROAD SUITE 414
Shelton, CT 06484
(203) 929-7353
✔ PECOS✔ Accepts Medicare0.6 mi
Michael Morrison, CRNA
Certified Registered Nurse Anesthetist (CRNA)
NPI 1548717341
2 TRAP FALLS RD SUITE 414
Shelton, CT 06484
(860) 282-0833
✔ PECOS✔ Accepts Medicare0.6 mi
Rachel Petree, CRNA
Certified Registered Nurse Anesthetist (CRNA)
NPI 1689106924
2 TRAP FALLS ROAD SUITE 414
Shelton, CT 06484
(203) 929-7353
✔ PECOS✔ Accepts Medicare0.6 mi
Mary Tuman, M.D.
Anesthesiology
NPI 1780789248
4 ARMSTRONG RD
Shelton, CT 06484
(203) 929-7353
✔ PECOS0.8 mi
See all 724 clinicians

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

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 Integrated Anesthesia Associates LLC's NPI number?

The NPI number for Integrated Anesthesia Associates LLC is 1881636397. It was assigned to this organization in the NPPES registry on June 11, 2006.

Where is Integrated Anesthesia Associates LLC located?

Integrated Anesthesia Associates LLC is located at 2 Corporate Drive 9th Floor Suite 955, Shelton, CT 06484. The listed phone number is (203) 929-7353.

What is Integrated Anesthesia Associates LLC's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Integrated Anesthesia Associates LLC enrolled in Medicare?

Yes. Integrated Anesthesia Associates LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Integrated Anesthesia Associates LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 724 clinicians in 9 Medicare specialties reassign their Medicare billing to Integrated Anesthesia Associates LLC. A 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 the clinician's services. The largest specialties are Certified Registered Nurse Anesthetist (CRNA) (438), Anesthesiology (272) and Pain Management (5). Of these, 5 practice at this address and 121 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Integrated Anesthesia Associates LLC accept?

Health plans from Anthem Blue Cross and Blue Shield list Integrated Anesthesia Associates LLC 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 Integrated Anesthesia Associates LLC was last updated on April 1, 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.