NPPES file of Aug 9, 2026

Jeffrey Collins Markham, MD

Diagnostic Radiology Physician · Corinth, TX

Jeffrey Collins Markham, MD is a diagnostic radiology physician with a practice address in Corinth, Texas, and NPI 1487858569, issued on Jun 13, 2007. Check the license (Texas M5352, as entered in NPPES) on the Texas Medical Board; 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
1487858569
Name
Jeffrey Collins Markham
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License numbers
M5352 TX
C143222 CA
Self-reported in NPPES; status is on the state search
Practice location
3305 Corinth Pkwy, Corinth, TX 76208
Phone
(877) 887-1784
Enumerated
Jun 13, 2007
Record last updated
Apr 8, 2025
Fax
(877) 682-5167
Medicare enrollment
Enrolled (PECOS I20240313000995); accepts Medicare assignment
Medical or professional school
Eastern Virginia Medical School, 2005
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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Verify Jeffrey Collins Markham in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license M5352
    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 Texas license search

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The practice group's MIPS final score for 2023 (Medicare payment program): 83 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 score80.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  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).

Industry payments in 2024: $35.23

1 payment: food and beverage; the largest payer was GE Healthcare. 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.

  1. Jeffrey Markham$35.23
  2. Specialty average$2,488.38

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

9 hospitals and group practices

  1. Arizona Center For Hematology And Oncology PLCPhoenix, AZ
  2. Central Illinois Radiological Associates LtdCoppell, TX
  3. Expert Mri PCBellflower, CA
  4. Gem State Radiology LLPCoppell, TX
  5. Kittusamy LLCLas Vegas, NV
  6. Middle Tennessee Imaging LLCNashville, TN
  7. Plumas District HospitalQuincy, CA · Critical Access Hospitals
  8. Radiology Associates OF Wichita Falls PACoppell, TX
  9. Southwest Diagnostic Imaging LLCScottsdale, AZ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).

Diagnostic Radiology Physician providers in Texas

There are 3,124 diagnostic radiology physician records in Texas.

Other diagnostic radiology physician records in Texas

  1. Solomon Abay, M.D.Austin, TX1295122885
  2. Ahmed Abdel Aal, MD, PHDHouston, TX1215076344
  3. Abeer Abdelhafez, MDHouston, TX1225791338
  4. Waleed Abdellatif, MBBCH, MSC, MSHPEHouston, TX1629737770
  5. Fouad Abdole, MDHouston, TX1073196317
  6. Creed Abell, M.D.Columbus, TX1619965100
  7. Mitchell Aboussie, MDDallas, TX1538118005
  8. Joshua AbramowitzAustin, TX1689676975
  9. Michael Achilleos, MDFort Worth, TX1396189494
  10. Scott Adams, M.D.Dallas, TX1336359132

Common questions

What is Jeffrey Collins Markham, MD's NPI number?

Jeffrey Collins Markham, MD's National Provider Identifier (NPI) is 1487858569, issued on Jun 13, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey Collins Markham, MD located?

The NPPES record lists a practice address at 3305 Corinth Pkwy, Corinth, TX, 76208. Phone: (877) 887-1784. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey Collins Markham, MD's license?

NPPES lists Texas license number M5352, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Jeffrey Collins Markham, MD's MIPS final score?

The 2023 MIPS final score is 83 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.