NPPES file of Aug 9, 2026

Joiner Mack Haltom, M.D.

Diagnostic Radiology Physician · Ridgeland, MS

Joiner Mack Haltom, M.D. is a diagnostic radiology physician with a practice address in Ridgeland, Mississippi, and NPI 1699888628, issued on Aug 16, 2006. Check the license (Mississippi 11729, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1699888628
Name
Joiner Mack Haltom
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
11729 MS
Self-reported in NPPES; status is on the state search
Practice location
113 W Jackson St Ste B, Ridgeland, MS 39157
Phone
(601) 354-4327
Enumerated
Aug 16, 2006
Record last updated
Jan 17, 2025
Fax
(601) 360-0822
Medicaid ID
0115705 MS
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 113 W Jackson St Ste B

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

  1. Earl Blanchard, M.D.Diagnostic Radiology Physician1598853087
  2. William Carter, M.D.Diagnostic Radiology Physician1669585774
  3. Gary CirilliDiagnostic Radiology Physician1114030137
  4. Charles Pringle, M.D.Diagnostic Radiology Physician1356454334
  5. Catherine Sorrell, MDDiagnostic Radiology Physician1689609794
  6. Johnson Tanner, M.D.Diagnostic Radiology Physician1336237825

Verify Joiner Mack Haltom in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
    Search for license 11729
    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
Open the Mississippi 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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67% fewer Medicare Part D claims than the average diagnostic radiology physician in 2024

17 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 88% of claims.

  1. Joiner Haltom17
  2. Specialty average51

Most prescribed

  1. Breo Ellipta13 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): 76.5 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 score70.5
  2. Costout of 100 · 30%66.2
  3. Promoting interoperabilityout of 100 · 25%82.0
  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).

Joiner Mack Haltom among 247 diagnostic radiology physician records in Mississippi

Joiner Mack Haltom, M.D. is one of 247 diagnostic radiology physician records with a practice address in Mississippi. 75% 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 13% of them.

  • NPI issued2006 · 13% of these records are older, 39% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 67% of these records are
  • Record last updated2025 · 55% 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 Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 diagnostic radiology physician records list a practice address in Ridgeland

They are 11 of the 1,134 NPPES records with a practice address in Ridgeland, and 247 diagnostic radiology physician records in Mississippi.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Mohammad Athar, M.D.Ridgeland, MS 391571720165210
  2. Earl Blanchard, M.D.Ridgeland, MS 391571598853087
  3. William Carter, M.D.Ridgeland, MS 391571669585774
  4. Gary CirilliRidgeland, MS 391571114030137
  5. Robert Hardin, MDRidgeland, MS 391571225083942
  6. Charles Pringle, M.D.Ridgeland, MS 391571356454334
  7. Catherine Sorrell, MDRidgeland, MS 391571689609794
  8. Johnson Tanner, M.D.Ridgeland, MS 391571336237825

Common questions

What is Joiner Mack Haltom, M.D.'s NPI number?

Joiner Mack Haltom, M.D.'s National Provider Identifier (NPI) is 1699888628, issued on Aug 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Joiner Mack Haltom, M.D. located?

The NPPES record lists a practice address at 113 W Jackson St Ste B, Ridgeland, MS, 39157. Phone: (601) 354-4327. Providers update this record themselves, so call before visiting.

How can I verify Joiner Mack Haltom, M.D.'s license?

NPPES lists Mississippi license number 11729, as entered by the provider. Search the Mississippi State Board of Medical Licensure at https://www.msbml.ms.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Joiner Mack Haltom, M.D. prescribe under Medicare Part D?

In 2024, Joiner Mack Haltom, M.D. had 17 Medicare Part D claims; the average among diagnostic radiology physician prescribers was 51. Part D covers Medicare prescriptions only.

What is Joiner Mack Haltom, M.D.'s MIPS final score?

The 2023 MIPS final score is 76.5 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.