NPPES file of Aug 9, 2026

Curtis D. Larson, M.D.

Anesthesiology Physician · Houston, TX

Curtis D. Larson, M.D. is an anesthesiology physician with a practice address in Houston, Texas, and NPI 1093759946, issued on Jun 15, 2006. Check the license (Texas J7345, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1093759946
Name
Curtis D. Larson
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
J7345 TX
Self-reported in NPPES; status is on the state search
Practice location
2411 Fountain View Dr, Houston, TX 77057
Phone
(713) 620-4000
Enumerated
Jun 15, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(713) 620-4099
Medicaid ID
043869902 TX
Medicare enrollment
Enrolled (PECOS I20050323000529); accepts Medicare assignment
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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Also registered at 2411 Fountain View Dr

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

  1. Phoebe AcheeRegistered Nurse1376620302
  2. Philip AdamczakCertified Registered Nurse Anesthetist1255489704
  3. Lee Ann Adams, CRNACertified Registered Nurse Anesthetist1346318243
  4. Nancy Almon, RN, CRNACertified Registered Nurse Anesthetist1831270792
  5. Charleen Alviano, CRNACertified Registered Nurse Anesthetist1902864044
  6. Shirnyl Alviza, CRNACertified Registered Nurse Anesthetist1750770384

Verify Curtis D. Larson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license J7345
    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.

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Industry payments in 2024: $16.71

1 payment: food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 17,774 providers of this specialty with any payment received $669.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Curtis Larson$16.71
  2. Specialty average$669.59

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

Bills Medicare through one group practice

  1. Texans Anesthesia Associates PLLCSugar Land, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Curtis D. Larson among 4,635 anesthesiology physician records in Texas

Curtis D. Larson, M.D. is one of 4,635 anesthesiology physician records with a practice address in Texas. 79% 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 15% of them.

  • NPI issued2006 · 15% of these records are older, 54% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated1993 · median 2005 among the 3,293 with a school on file
  • Record last updated2007 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,130 anesthesiology physician records list a practice address in Houston

They are 1,130 of the 61,221 NPPES records with a practice address in Houston, and 4,635 anesthesiology physician records in Texas.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Paula Bailey, MDHouston, TX 770571043291594
  2. Scott Duncan, MDHouston, TX 770571245217041
  3. Jorge Freiman, M.D.Houston, TX 770571033107339
  4. Christopher Hutson, M.D.Houston, TX 770571093782096
  5. Raime Kalish, M.D.Houston, TX 770571285634972
  6. Laurence Kam, M.D.Houston, TX 770571962403758
  7. Kerry Latch, M.D.Houston, TX 770571114907169
  8. Nha Nguyen, M.D.Houston, TX 770571467453217

Common questions

What is Curtis D. Larson, M.D.'s NPI number?

Curtis D. Larson, M.D.'s National Provider Identifier (NPI) is 1093759946, issued on Jun 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Curtis D. Larson, M.D. located?

The NPPES record lists a practice address at 2411 Fountain View Dr, Houston, TX, 77057. Phone: (713) 620-4000. Providers update this record themselves, so call before visiting.

How can I verify Curtis D. Larson, M.D.'s license?

NPPES lists Texas license number J7345, 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.

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.