NPPES file of Aug 9, 2026

James G. Hilliard, CRNA

Certified Registered Nurse Anesthetist · New Haven, CT

James G. Hilliard, CRNA is a certified registered nurse anesthetist with a practice address in New Haven, Connecticut, and NPI 1235244468, issued on Aug 20, 2006. Check the license (Connecticut 9414, 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 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1235244468
Name
James G. Hilliard
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
9414 CT
RN66968 DC
Self-reported in NPPES; status is on the state search
Practice location
333 Cedar St, New Haven, CT 06510
Phone
(203) 785-2802
Enumerated
Aug 20, 2006
Record last updated
May 17, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(203) 785-6664
Medicaid ID
003093700 MD
Medicare enrollment
Enrolled (PECOS I20210322001505); 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 333 Cedar St

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

  1. Khalid Abbed, MDNeurological Surgery Physician1386612026
  2. Wasan Abd Wahab, M.D.Neurology Physician1881380053
  3. Ghaith Abdulkarim, M.D.Critical Care Medicine (Anesthesiology) Physician1295021236
  4. Clara Abraham, MDGastroenterology Physician1629139456
  5. Aymen Alian, M.B.B.CH, M.D.Anesthesiology Physician1386803740
  6. Robert Alpern, MDNephrology Physician1477785285

Verify James G. Hilliard 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 9414
    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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The practice group's MIPS final score for 2023 (Medicare payment program): 73.6 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score75.8
  2. Costout of 100 · 30%51.4
  3. Promoting interoperabilityout of 100 · 25%74.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Yale UniversityBridgeport, CT

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

James G. Hilliard among 880 certified registered nurse anesthetist records in Connecticut

James G. Hilliard, 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
  • Graduated2004 · 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).

162 certified registered nurse anesthetist records list a practice address in New Haven

They are 162 of the 9,793 NPPES records with a practice address in New Haven, and 880 certified registered nurse anesthetist records in Connecticut.

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

  1. Michele Argo, CRNANew Haven, CT 065101942270020
  2. Deborah BurnsNew Haven, CT 065101164510483
  3. Gregory Cain, CRNANew Haven, CT 065101013158716
  4. Marianne Cosgrove, CRNANew Haven, CT 065101912960451
  5. Keith Denning, CRNANew Haven, CT 065101760467815
  6. Leonda Fermo, CRNANew Haven, CT 065101780656041
  7. Philip Johnson, CRNANew Haven, CT 065101215979463
  8. Cornell Parsch, CRNA/APRNNew Haven, CT 065101780617563

Common questions

What is James G. Hilliard, CRNA's NPI number?

James G. Hilliard, CRNA's National Provider Identifier (NPI) is 1235244468, issued on Aug 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is James G. Hilliard, CRNA located?

The NPPES record lists a practice address at 333 Cedar St, New Haven, CT, 06510. Phone: (203) 785-2802. Providers update this record themselves, so call before visiting.

How can I verify James G. Hilliard, CRNA's license?

NPPES lists Connecticut license number 9414, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

What is James G. Hilliard, CRNA's MIPS final score?

The 2023 MIPS final score is 73.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.