Registry data as of Aug 27, 2026

Lauren Denson, DO

Emergency Medicine Physician · Austin, TX

Lauren Denson, DO is an emergency medicine physician with a practice address in Austin, Texas, and NPI 1366063265, issued on May 1, 2020. Check the license (Texas 709535, 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
1366063265
Name
Lauren Denson
Credential
DO
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
709535 TX
Self-reported in NPPES; status is on the state search
Practice location
1400 N. I-35, Austin, TX 78701
Phone
(512) 324-7010
Enumerated
May 1, 2020
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 1400 N. I-35

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

  1. Phillip Friesen, D.O.Emergency Medicine Physician1962769802
  2. Megan Svach, DOStudent in an Organized Health Care Education/Training Program1477086676
  3. Mackenzie Thompson, MD, MPHEmergency Medicine Physician1841865870

Verify Lauren Denson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license 709535
    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.

15% fewer Medicare Part D claims than the average emergency medicine physician in 2024

302 Medicare Part D claims for 195 beneficiaries, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D. 31 claims were for opioids.

  1. Lauren Denson302
  2. Specialty average355

Most prescribed

  1. Cephalexin25 claims
  2. Ondansetron Hcl25 claims
  3. Amoxicillin-Clavulanate Potass22 claims
  4. Prednisone22 claims
  5. Ondansetron Odt18 claims
  6. Cefdinir17 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.

One hospital or facility affiliation

  1. Texas Medicine Resources, LLPPlano, 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.

Emergency Medicine Physician providers in Texas

There are 4,494 emergency medicine physician records in Texas.

Other emergency medicine physician records in Texas

  1. Gordon Aalund, MDDallas, TX1740265263
  2. George Abatso, MDArlington, TX1265417786
  3. Lailah Abawi, D.O.Frisco, TX1023274164
  4. Sulaiman Abawi, D.O.Frisco, TX1780845255
  5. Agha Abbas, MDSunnyvale, TX1326001843
  6. Tazeen AbbasCollege Station, TX1700346962
  7. Abraham Abbott, MDBellaire, TX1023197175
  8. Mira Abdel Sattar, DOIrving, TX1417586728
  9. Mohammed Abdel-Al, M.D., M.S., M.SCHouston, TX1568810679
  10. Yousef Abdel-Raziq, MDTyler, TX1215432695

Common questions

What is Lauren Denson, DO's NPI number?

Lauren Denson, DO's National Provider Identifier (NPI) is 1366063265, issued on May 1, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Lauren Denson, DO located?

The NPPES record lists a practice address at 1400 N. I-35, Austin, TX, 78701. Phone: (512) 324-7010. Providers update this record themselves, so call before visiting.

How can I verify Lauren Denson, DO's license?

NPPES lists Texas license number 709535, 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.

How much does Lauren Denson, DO prescribe under Medicare Part D?

In 2024, Lauren Denson, DO had 302 Medicare Part D claims for 195 beneficiaries; the average among emergency medicine physician prescribers was 355. Part D covers Medicare prescriptions only.

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.