NPPES file of Aug 9, 2026

Anesthesiology Physician in Texas

4,635 NPPES records list anesthesiology physician with a practice address in Texas, 15 per 100,000 residents, the 33rd highest rate of 51. Dallas and Houston have the most; each record links to the provider's NPI and the Texas license search. Page 74 of 93.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207L00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Dallas has the most, 1,392

  1. Dallas1,392
  2. Houston1,130
  3. San Antonio419
  4. Austin227
  5. Galveston165

Anesthesiology Physician records in Texas

  1. Christian Samuelson, MDLive Oak, TX 782331457795676
  2. Eric Samuelson, MDDallas, TX 752461790365179
  3. Robert Samuelson, M.D.Dallas, TX 752041508861725
  4. Jaime Sanchez, MDDallas, TX 752511457914285
  5. Xochitl Sanchez, M.D.Houston, TX 770301013962356
  6. William Sanders, D.O.Azle, TX 760201447295894
  7. Miles SandersonTemple, TX 765081134758790
  8. Jessie Sandlin, MDSan Antonio, TX 782401578723243
  9. Sal Sandoval, MDDallas, TX 752511699798389
  10. Ethan Sanford, MDDallas, TX 752351306112321
  11. Raghuram Sanga, M.D.Dallas, TX 752401629055025
  12. Peni Sanjoto, M.D.Galveston, TX 775551881071710
  13. Hector Santiago, M.D.Houston, TX 770541477592962
  14. Mario Santini, MDSan Antonio, TX 782161730364696
  15. Danielle Santos, MDJbsa Fort Sam Houston, TX 782341114341203
  16. Renan Santos, MDLaredo, TX 780451073557385
  17. Kenneth Sapire, M.D.Houston, TX 770301174614507
  18. Manohar Saraf, MDDallas, TX 752511750368049
  19. Paul Sardella, MDHarlingen, TX 785501346203585
  20. Mona Sarkiss, M.D., PHDHouston, TX 770301881789162
  21. Stephen Sarmiento, MDDallas, TX 752191386054328
  22. Renato Sarreal, M.D.San Antonio, TX 782551750364600
  23. Jun Sasaki, MDDallas, TX 753901194979062
  24. Neena Sathyan, MDAllen, TX 750131609005552
  25. Cesar Sauceda, M.D.Dallas, TX 752401538397948
  26. Noel Saul, MDDallas, TX 752401265418149
  27. Clark Saunders, M.D.Dallas, TX 752191720083520
  28. Thomas Saunders, M.D.San Antonio, TX 782161285617134
  29. Mark SavrickHouston, TX 770581104803824
  30. Angeline Sawicki, M.DWaco, TX 767121467695270
  31. Michael Saxe, M.D.Bryan, TX 778021487765798
  32. Timothy Saye, MDHouston, TX 770301922085547
  33. Travis Sayer, D.O.Sherman, TX 750901649413543
  34. Rita Saynhalath, M.D.Dallas, TX 753901205127933
  35. Garrett Scales, MDAustin, TX 787051184605446
  36. Gary Scalfano, M.D.Dallas, TX 752401922040120
  37. Brent Schakett, M.D.Houston, TX 770301740545920
  38. Stephen Schange, M.D.Beaumont, TX 777021104812569
  39. Lowry Schaub, M.D.Lubbock, TX 794241497775761
  40. Shawn Schepel, M.D.Dallas, TX 752511649690819
  41. Edward Schiller, M.D.Corpus Christi, TX 784181225249915
  42. Nicholas Schilling, MDDallas, TX 752351285070979
  43. Jeremy Schirmer, MDLongview, TX 756051558572073
  44. Levi Schlegel, MDDallas, TX 752351679950661
  45. John Schlitt, MDAustin, TX 787051497736987
  46. Steven Schmidt, M.D.San Antonio, TX 782161629051586
  47. Timothy Schmidt, M.D.Waco, TX 767121417046046
  48. Wayne Schmidt, D.O.Fort Hood, TX 765441851658157
  49. Bettina Schmitz, M.D.Lubbock, TX 794301992767958
  50. Rebecca Scholl, MDHouston, TX 770301851599278

Source: CMS NPPES, primary taxonomy 207L00000X: records by practice city and the list of records, file of Aug 9, 2026.

Texas ranks 33 of 51 per resident

  1. Hawaii16
  2. Kansas16
  3. Rhode Island15
  4. Texas15
  5. Oklahoma15
  6. Florida15
  7. 50 states and D.C.18

Source: CMS NPPES, primary taxonomy 207L00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

78.8% of these records appear in a Medicare file, against 73.7% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Texas78.8%
  2. United States73.7%

Anesthesiology Physician records in Texas, measured

  • In a Medicare file3,653 of 4,635 · 78.8% here, 73.7% nationally
  • In the CMS Doctors and Clinicians file3,295 · 71.1% here, 67.2% nationally
  • Not updated in five years or more2,756 · 59.5% here, 57.8% nationally
  • Median graduation year2005 · the 3,293 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207L00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

4,635 NPPES records list anesthesiology physician (207L00000X) as their primary taxonomy with a practice address in Texas: 15 per 100,000 residents against 18 nationally (50 states and D.C.). Dallas has 1,392 of them (30%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. New York5,062
  2. Florida3,375
  3. Illinois2,575
  4. Pennsylvania2,481

States with a similar rate per 100,000

  1. Oklahoma15.1
  2. Rhode Island15.3
  3. South Carolina14.6
  4. Kansas15.9

The largest states

  1. California7,571
  2. New York5,062
  3. Florida3,375
  4. Illinois2,575
  5. Pennsylvania2,481

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record 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.