Maria T. Barton, CRNA
Certified Registered Nurse Anesthetist · Honolulu, HI
Maria T. Barton, CRNA is a certified registered nurse anesthetist with a practice address in Honolulu, Hawaii, and NPI 1841396488, issued on Sep 14, 2006. Check the license (Hawaii APRN-521, as entered in NPPES) with the Hawaii board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maria T. Barton
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- APRN-521 HI
Self-reported in NPPES; status is on the state search - Practice location
- 888 S King St, Honolulu, HI 96813
- Phone
- (808) 522-4622
- Enumerated
- Sep 14, 2006
- Record last updated
- Mar 12, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (808) 522-4624
- Medicare enrollment
- Enrolled (PECOS I20100605000083); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 134 in Hawaii → Look up another NPI →
Also registered at 888 S King St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ayman Abdul-Ghani, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1548449218
- Cedric Akau, M.D.Physical Medicine & Rehabilitation Physician1437254034
- Christopher Apostolides, PAPhysician Assistant1083655153
- Stephen Arnold, M.D.Internal Medicine Physician1598859928
- Swaty Arora, MDHematology & Oncology Physician1194037432
- Whitney Reigh Asao, OTD, OTR/LOccupational Therapist1568082766
Verify Maria T. Barton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Hawaii board licenses this profession
Search for license APRN-521Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Metropolitan Anesthesia LLCPortland, OR
- Pec Anesthesia LLCHilo, HI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maria T. Barton among 134 certified registered nurse anesthetist records in Hawaii
Maria T. Barton, CRNA is one of 134 certified registered nurse anesthetist records with a practice address in Hawaii. 63% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 57% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1990 · median 2008 among the 76 with a school on file
- Record last updated2021 · 53% 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 Hawaii 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 Hawaii
There are 134 certified registered nurse anesthetist records in Hawaii.
All 134 in Hawaii → Every provider in Honolulu → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Brent Anton, CRNAHonolulu, HI 968131730433871
- Mary Grace Bagalso, CRNAHonolulu, HI 968131609014141
- Brian Becksvoort, CRNAHonolulu, HI 968131245324607
- Debra Gadbois, CRNAHonolulu, HI 968131790855021
- Fred Host, CRNAHonolulu, HI 968131558459131
- Glendale Imson, CRNA, MSNHonolulu, HI 968131053468389
- William Lantz, CRNAHonolulu, HI 968131184848319
- Matthew Mandzik, CRNAHonolulu, HI 968131710143052
Common questions
What is Maria T. Barton, CRNA's NPI number?
Maria T. Barton, CRNA's National Provider Identifier (NPI) is 1841396488, issued on Sep 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Maria T. Barton, CRNA located?
The NPPES record lists a practice address at 888 S King St, Honolulu, HI, 96813. Phone: (808) 522-4622. Providers update this record themselves, so call before visiting.
How can I verify Maria T. Barton, CRNA's license?
NPPES lists Hawaii license number APRN-521, as entered by the provider. Search the Hawaii board that licenses this profession; the NPPES record confirms identity only.
What is Maria T. Barton, CRNA's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.