NPPES file of Aug 9, 2026

Colon & Rectal Surgery Physician in Texas

209 NPPES records list colon & rectal surgery physician with a practice address in Texas, 0.7 per 100,000 residents, the 21st highest rate of 50. Houston and Dallas have the most; each record links to the provider's NPI and the Texas license search. Page 3 of 5.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 208C00000X · method

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

Houston has the most, 41

  1. Houston41
  2. Dallas32
  3. San Antonio22
  4. Austin13
  5. Fort Worth11

Colon & Rectal Surgery Physician records in Texas

  1. Jean Knapps, M.D.Houston, TX 770901851559728
  2. Tsuyoshi Konishi, MD, PHDHouston, TX 770301033740683
  3. Robert Kress, D.O.Houston, TX 770301083068803
  4. Thiru Lakshman, MDAustin, TX 787281427187350
  5. Fernando Lambreton Hinojosa, MDMcAllen, TX 785041063906469
  6. Anne Le, M.D.Houston, TX 770741679787808
  7. Jean Paul Lefave, M.D.Houston, TX 770301588892574
  8. Julie Leverton, MDPlano, TX 750931215901541
  9. Chad Lewis, MDCanyon, TX 790151871552869
  10. William Lewis, M.D.San Antonio, TX 782581437237369
  11. Warren Lichliter, M.D.Dallas, TX 752461639249253
  12. Yu Hsin Lin, MDFort Worth, TX 761041164789830
  13. Laindy Liu, MDDallas, TX 753901649702077
  14. Tianming Liu, M.D.Houston, TX 770301316365380
  15. Anand Lodha, MDDallas, TX 752081437349974
  16. Alicia Logue, MDSan Antonio, TX 782291841491313
  17. Jennifer Lowney, MDGrapevine, TX 760511821016254
  18. Dustin Luebbers, M.D.McAllen, TX 785011528445962
  19. Anthony Macaluso, MDDallas, TX 752301649201385
  20. Omar Madriz, M.D.Houston, TX 770241598871204
  21. Ali Mahmood, MDSugar Land, TX 774791548439888
  22. Bethany Malone, M.D.Fort Worth, TX 761041093133118
  23. John Mangione, M.D.Austin, TX 787561437195724
  24. Diego Marines Copado, M.D.Houston, TX 770701588891659
  25. Katharine Markell, M.D.Ft Sam Houston, TX 782341457328361
  26. Maria Martinez Ugarte, MDSan Antonio, TX 782141346424264
  27. Sambasiva Marupudi, MDAmarillo, TX 791241629007414
  28. Joselin Matthews, MDMcKinney, TX 750691679777544
  29. Jaime Mayoral, MDSan Antonio, TX 782121689677916
  30. Scott McKnight, MDHouston, TX 770301316151137
  31. Tamara Merchant-McCambry, M.D.San Antonio, TX 782581235183526
  32. Craig Messick, M.D.Houston, TX 770301407051220
  33. Andrew Miller, M.D.Austin, TX 787281639438070
  34. Narinder Monga, MDDallas, TX 752081750325288
  35. Jeongyoon Moon, MDHouston, TX 770301528891348
  36. Serena Murphy, MDJbsa Ft Sam Houston, TX 782341295198893
  37. Harith Mushtaq, M.DCypress, TX 774331881088250
  38. Thomas Newton, M.D.The Woodlands, TX 773801730296260
  39. Nathaniel Ng, M.D.Dallas, TX 752461114245925
  40. Wyn Nguyen, MDAndrews, TX 797141366440059
  41. Laurie Novosad, MDMcKinney, TX 750711073763181
  42. Floyd Odom, MDDallas, TX 752311346275146
  43. Todd Odom, MDPlano, TX 750931801860952
  44. Michelle Olson, MDDallas, TX 752081366405102
  45. Harry Papaconstantinou, M.D.Temple, TX 765081518928944
  46. Alberto Pena, M.D.McAllen, TX 785041467407601
  47. Michael Pendola, M.D.Dallas, TX 752461932279577
  48. William Perry, MDLackland A F B, TX 782361821076266
  49. Walter Peters, M.D., M.B.ADallas, TX 752461316941123
  50. Justus Philip, M.D.Colleyville, TX 760341972957017

Source: CMS NPPES, primary taxonomy 208C00000X: records by practice city and the list of records, file of Aug 9, 2026.

Texas ranks 21 of 50 per resident

  1. Rhode Island0.7
  2. Georgia0.7
  3. South Carolina0.7
  4. Texas0.7
  5. Kentucky0.7
  6. Nebraska0.7
  7. 50 states and D.C.0.7

Source: CMS NPPES, primary taxonomy 208C00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

89.0% of these records appear in a Medicare file, against 84.7% 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. Texas89.0%
  2. United States84.7%

Colon & Rectal Surgery Physician records in Texas, measured

  • In a Medicare file186 of 209 · 89.0% here, 84.7% nationally
  • In the CMS Doctors and Clinicians file175 · 83.7% here, 76.0% nationally
  • Not updated in five years or more84 · 40.2% here, 50.9% nationally
  • Median graduation year2004 · the 174 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 208C00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

209 NPPES records list colon & rectal surgery physician (208C00000X) as their primary taxonomy with a practice address in Texas: 0.7 per 100,000 residents against 0.7 nationally (50 states and D.C.). Houston has 41 of them (20%).

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 York199
  2. California198
  3. Florida178
  4. Ohio123

States with a similar rate per 100,000

  1. Kentucky0.7
  2. South Carolina0.7
  3. Georgia0.7
  4. Nebraska0.7

The largest states

  1. New York199
  2. California198
  3. Florida178
  4. Ohio123
  5. Pennsylvania122

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.