Joseph L. Mailloux, M.D.
Diagnostic Radiology Physician · Springfield, MO
Joseph L. Mailloux, M.D. is a diagnostic radiology physician with a practice address in Springfield, Missouri, and NPI 1700846391, issued on Mar 27, 2006. Check the license (Missouri 112743, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Joseph L. Mailloux
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 112743 MO
Self-reported in NPPES; status is on the state search - Practice location
- 3801 S National Ave, Springfield, MO 65807
- Phone
- (417) 269-4056
- Enumerated
- Mar 27, 2006
- Record last updated
- Sep 4, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (417) 269-5556
- Medicaid IDs
- 208715904 MO
131641001 AR - Medicare enrollment
- Enrolled (PECOS I20081112000308); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 1992
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 976 in Missouri → Look up another NPI →
Also registered at 3801 S National Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carolyn Adams, LCSW, RN, FNPFamily Nurse Practitioner1225108558
- Charles Adler, PA-CPhysician Assistant1487950127
- Dustan Afshar, D.OAnesthesiology Physician1245618370
- Kaleb AfsharAnesthesiology Physician1003310608
- Emmanuel Akosah, MDInternal Medicine Physician1508170283
- Matthew Alder, MDPediatric Critical Care Medicine Physician1609019470
Verify Joseph L. Mailloux in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 112743Check 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).
Industry payments in 2024: $14.81
1 payment: food and beverage; the largest payer was Heartflow, Inc. The 8,048 providers of this specialty with any payment received $2,488.38 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Lester E Cox Medical CentersMonett, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph L. Mailloux among 976 diagnostic radiology physician records in Missouri
Joseph L. Mailloux, M.D. is one of 976 diagnostic radiology physician records with a practice address in Missouri. 74% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 55% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1992 · median 2006 among the 678 with a school on file
- Record last updated2009 · 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 2085R0202X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in Missouri
There are 976 diagnostic radiology physician records in Missouri.
All 976 in Missouri → Every provider in Springfield → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Lanny Brent, M.D.Springfield, MO 658071922067743
- Norman Ely, M.D.Springfield, MO 658071194785345
- Michael Fancher, M.D.Springfield, MO 658071003876681
- Calvin Hawkins, M.D.Springfield, MO 658071417918699
- Nathan Kester, MDSpringfield, MO 658071770541013
- Vito La Fata, M.D.Springfield, MO 658071902866577
- John Morgan, M.D.Springfield, MO 658071508826736
- Eric Nelson, M.D.Springfield, MO 658071184685364
Common questions
What is Joseph L. Mailloux, M.D.'s NPI number?
Joseph L. Mailloux, M.D.'s National Provider Identifier (NPI) is 1700846391, issued on Mar 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joseph L. Mailloux, M.D. located?
The NPPES record lists a practice address at 3801 S National Ave, Springfield, MO, 65807. Phone: (417) 269-4056. Providers update this record themselves, so call before visiting.
How can I verify Joseph L. Mailloux, M.D.'s license?
NPPES lists Missouri license number 112743, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Joseph L. Mailloux, M.D.'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.