NPPES file of Aug 9, 2026

Gail A. Hayes, CRNA

Certified Registered Nurse Anesthetist · Farmington, CT

Gail A. Hayes, CRNA is a certified registered nurse anesthetist with a practice address in Farmington, Connecticut, and NPI 1861406399, issued on Jul 28, 2006. Check the license (Connecticut 000041, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1861406399
Name
Gail A. Hayes
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
000041 CT
Self-reported in NPPES; status is on the state search
Practice location
263 Farmington Ave, Farmington, CT 06032
Phone
(860) 629-2000
Enumerated
Jul 28, 2006
Record last updated
Apr 16, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicaid ID
004211166 CT
Medicare enrollment
Enrolled (PECOS I20050714000097); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 263 Farmington Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Santiago Alday, MDInternal Medicine Physician1144842444
  2. Jill Arcari-Couture, APRNFamily Nurse Practitioner1528044062
  3. Mariam Azeem, M.D.Cardiovascular Disease Physician1053602672
  4. Alejandro Bautista, CRNACertified Registered Nurse Anesthetist1356819239
  5. Nicole Bernskoetter, DOStudent in an Organized Health Care Education/Training Program1275153207
  6. David Bowers, MDInternal Medicine Physician1013470418

Verify Gail A. Hayes in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 000041
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Connecticut license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through 2 group practices

  1. Connecticut GI PLLCWallingford, CT
  2. Low Country Anesthesia, PABeaufort, SC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Gail A. Hayes among 880 certified registered nurse anesthetist records in Connecticut

Gail A. Hayes, CRNA is one of 880 certified registered nurse anesthetist records with a practice address in Connecticut. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 66% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated1981 · median 2014 among the 653 with a school on file
  • Record last updated2021 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Certified Registered Nurse Anesthetist providers in Connecticut

There are 880 certified registered nurse anesthetist records in Connecticut.

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Alejandro Bautista, CRNAFarmington, CT 060321356819239
  2. Deborah Dominguez, CRNAFarmington, CT 060321689681934
  3. Holly Durstin, CRNAFarmington, CT 060321851351753
  4. Charlene Ferris, CRNAFarmington, CT 060321275677056
  5. Molly McGrath, CRNAFarmington, CT 060321396218319
  6. Barry MillerFarmington, CT 060321043906001
  7. Thomas Moore, CRNAFarmington, CT 060321689086837
  8. Dianne Murphy, CRNAFarmington, CT 060321033132733

Common questions

What is Gail A. Hayes, CRNA's NPI number?

Gail A. Hayes, CRNA's National Provider Identifier (NPI) is 1861406399, issued on Jul 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gail A. Hayes, CRNA located?

The NPPES record lists a practice address at 263 Farmington Ave, Farmington, CT, 06032. Phone: (860) 629-2000. Providers update this record themselves, so call before visiting.

How can I verify Gail A. Hayes, CRNA's license?

NPPES lists Connecticut license number 000041, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.