NPPES file of Aug 9, 2026

Dia M. Milazzo, CRNA

Certified Registered Nurse Anesthetist · Alton, IL

Dia M. Milazzo, CRNA is a certified registered nurse anesthetist with a practice address in Alton, Illinois, and NPI 1013045608, issued on Mar 2, 2007. Check the license (Illinois 041262659, as entered in NPPES) with the Illinois 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1013045608
Name
Dia M. Milazzo
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
041262659 IL
118840 MO
Self-reported in NPPES; status is on the state search
Practice location
1 Memorial Dr, Alton, IL 62002
Phone
(618) 463-7311
Enumerated
Mar 2, 2007
Record last updated
Jan 26, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20070827000470); 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 1 Memorial Dr

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

  1. Olufunmilola Ajala, MDHospitalist Physician1821618760
  2. Sewuese Akuse, MDHospitalist Physician1528702016
  3. Juletta Avagyan, M.D.Hospitalist Physician1013278944
  4. Vineela Bandarupalli, MDHospitalist Physician1700174562
  5. Julie Benhoff, F.N.P.Nurse Practitioner1902130941
  6. Margaret Brorby, MOT, OTR/LOccupational Therapist1184973687

Verify Dia M. Milazzo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 041262659
    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 Illinois 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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Industry payments in 2024: $21.00

1 payment: food and beverage; the largest payer was Harrow Eye, LLC. The 24,076 providers of this specialty with any payment received $135.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Dia Milazzo$21.00
  2. Specialty average$135.08

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. G And G Anesthesia LLCMaryville, IL
  2. Millennium Anesthesiology Consultants, LLCMaryville, IL

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

Dia M. Milazzo among 2,444 certified registered nurse anesthetist records in Illinois

Dia M. Milazzo, CRNA is one of 2,444 certified registered nurse anesthetist records with a practice address in Illinois. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 27% of them.

  • NPI issued2007 · 27% of these records are older, 66% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated2006 · median 2015 among the 1,926 with a school on file
  • Record last updated2016 · 48% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

14 certified registered nurse anesthetist records list a practice address in Alton

They are 14 of the 1,113 NPPES records with a practice address in Alton, and 2,444 certified registered nurse anesthetist records in Illinois.

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

  1. Emily Ashby, CRNAAlton, IL 620021467137471
  2. Natasha Cheek, CRNAAlton, IL 620021023330057
  3. Emily Dix, CRNAAlton, IL 620021407026867
  4. Jacqueline Estrada, CRNAAlton, IL 620021629752787
  5. Andrew Funkhouser, CRNAAlton, IL 620021801289053
  6. Cecil Giles, C.R.N.A.Alton, IL 620021346274636
  7. Matthew GillAlton, IL 620021558057422
  8. Paul Heischmidt, CRNAAlton, IL 620021063524718

Common questions

What is Dia M. Milazzo, CRNA's NPI number?

Dia M. Milazzo, CRNA's National Provider Identifier (NPI) is 1013045608, issued on Mar 2, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Dia M. Milazzo, CRNA located?

The NPPES record lists a practice address at 1 Memorial Dr, Alton, IL, 62002. Phone: (618) 463-7311. Providers update this record themselves, so call before visiting.

How can I verify Dia M. Milazzo, CRNA's license?

NPPES lists Illinois license number 041262659, as entered by the provider. Search the Illinois 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.