Joel Ashby Mixon, MD
Diagnostic Radiology Physician · Birmingham, AL
Joel Ashby Mixon, MD is a diagnostic radiology physician with a practice address in Birmingham, Alabama, and NPI 1043261969, issued on May 15, 2006. Check the license (Alabama 24931, as entered in NPPES) on the Alabama Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Joel Ashby Mixon
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- 24931 AL
ME170628 FL
Self-reported in NPPES; status is on the state search - Practice location
- 800 Montclair Road, Birmingham, AL 35213
- Phone
- (205) 592-1000
- Enumerated
- May 15, 2006
- Record last updated
- Dec 12, 2024
- Medicaid IDs
- 009942569 AL
009943062 AL
009942828 AL
113976 AL - Medicare enrollment
- Enrolled (PECOS I20060705000275); accepts Medicare assignment
- Medical or professional school
- University Of Alabama School Of Medicine, 2001
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 550 in Alabama → Look up another NPI →
Verify Joel Ashby Mixon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersAlabama Board of Medical Examiners
Search for license 24931Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average diagnostic radiology physician in 2024
16 Medicare Part D claims, against an average of 51 among the 2,711 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 76.7 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $13.24
1 payment: food and beverage; the largest payer was Argon Medical Devices, 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 13 group practices
- Birmingham Radiological Group PCBirmingham, AL
- Concord Radiology PLLCHoover, AL
- Enterprise Urgent CareEnterprise, AL
- ER Physician Group AT Jackson HospitalMarianna, FL
- Ivy Creek OF Elmore LLCWetumpka, AL
- Middle Tennessee Imaging LLCVestavia, AL
- Montgomery Radiology Associates PAMontgomery, AL
- Murfreesboro Radiology And Nuclear Medicine Consultants PLLCVestavia, AL
- Peterson Medical AssociatesKerrville, TX
- Prime Healthcare Services-Gadsden Physician Management LLCGadsden, AL
- River Region Family Medicine, LLCWetumpka, AL
- Sanford ClinicBirmingham, AL
- Wetumpka Urgent Care LLCWetumpka, AL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joel Ashby Mixon among 550 diagnostic radiology physician records in Alabama
Joel Ashby Mixon, MD is one of 550 diagnostic radiology physician records with a practice address in Alabama. 78% 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 23% of them.
- NPI issued2006 · 23% of these records are older, 48% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2001 · median 2004 among the 377 with a school on file
- Record last updated2024 · 52% 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 Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
233 diagnostic radiology physician records list a practice address in Birmingham
They are 233 of the 15,795 NPPES records with a practice address in Birmingham, and 550 diagnostic radiology physician records in Alabama.
All 550 in Alabama → Every provider in Birmingham → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Bibb Allen, MDBirmingham, AL 352131538164785
- Angus Baird, MDBirmingham, AL 352131619972866
- Hikel BoohakerBirmingham, AL 352131588955579
- Todd Brightbill, MDBirmingham, AL 352131619972874
- Julian Druhan, M.D.Birmingham, AL 352131285899088
- Samuel Galgano, M.D.Birmingham, AL 352131518226935
- Robert Goodwin, MDBirmingham, AL 352131902842347
- Arthur Jones, MDBirmingham, AL 352131235134057
Common questions
What is Joel Ashby Mixon, MD's NPI number?
Joel Ashby Mixon, MD's National Provider Identifier (NPI) is 1043261969, issued on May 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joel Ashby Mixon, MD located?
The NPPES record lists a practice address at 800 Montclair Road, Birmingham, AL, 35213. Phone: (205) 592-1000. Providers update this record themselves, so call before visiting.
How can I verify Joel Ashby Mixon, MD's license?
NPPES lists Alabama license number 24931, as entered by the provider. Search the Alabama Board of Medical Examiners at https://www.albme.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Joel Ashby Mixon, MD prescribe under Medicare Part D?
In 2024, Joel Ashby Mixon, MD had 16 Medicare Part D claims; the average among diagnostic radiology physician prescribers was 51. Part D covers Medicare prescriptions only.
What is Joel Ashby Mixon, MD's MIPS final score?
The 2023 MIPS final score is 76.7 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.