Registry data as of Aug 27, 2026

Lynn Carlson, M.D.

Diagnostic Radiology Physician · Houston, TX

Lynn Carlson, M.D. is a diagnostic radiology physician with a practice address in Houston, Texas, and NPI 1235140971, issued on Aug 10, 2006. Check the license (Texas M3957, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1235140971
Name
Lynn Carlson
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License numbers
M3957 TX
46677 TN
Self-reported in NPPES; status is on the state search
Practice location
6701 Fannin St Ste 470, Houston, TX 77030
Phone
(832) 824-1000
Enumerated
Aug 10, 2006
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 6701 Fannin St Ste 470

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

  1. Kyle CostenbaderPediatric Radiology Physician1699302661
  2. Mimi Haghshenas, MDDiagnostic Radiology Physician1265010763
  3. Leslie Jones, RRA, RT(R)(M)(CT)Radiology Practitioner Assistant1982487492
  4. Pamela Ketwaroo, M.D.Pediatric Radiology Physician1922234434
  5. Stephen Kralik, M.D.Neuroradiology Physician1902078686
  6. Austin McCullough, MDDiagnostic Radiology Physician1285195990

Verify Lynn Carlson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license M3957
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

The practice group's Medicare quality score for 2023: 100 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 score100.0
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%
  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).

One hospital or facility affiliation

  1. Texas Childrens Physician GroupAustin, TX

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

746 diagnostic radiology physician records list a Houston practice address

They are 746 of the 61,221 NPPES records with a Houston practice address, and 2,755 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. Davood Abdollahian, M.D.Houston, TX1902199474
  7. Osama Abdul-Rahim, M.D.McKinney, TX1568774065
  8. Creed Abell, M.D.Columbus, TX1619965100
  9. Joshua AbramowitzAustin, TX1689676975
  10. Michael Achilleos, MDFort Worth, TX1396189494

Common questions

What is Lynn Carlson, M.D.'s NPI number?

Lynn Carlson, M.D.'s National Provider Identifier (NPI) is 1235140971, issued on Aug 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lynn Carlson, M.D. located?

The NPPES record lists a practice address at 6701 Fannin St Ste 470, Houston, TX, 77030. Phone: (832) 824-1000. Providers update this record themselves, so call before visiting.

How can I verify Lynn Carlson, M.D.'s license?

NPPES lists Texas license number M3957, 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 Lynn Carlson, M.D.'s Medicare quality score?

The 2023 MIPS final score is 100 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.