NPPES file of Aug 9, 2026

Emergency Medicine Physician in Indiana

1,293 NPPES records list emergency medicine physician with a practice address in Indiana, 19 per 100,000 residents, the 34th highest rate of 51. Indianapolis and Fort Wayne have the most; each record links to the provider's NPI and the Indiana license search. Page 15 of 26.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207P00000X · method

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

Indianapolis has the most, 437

  1. Indianapolis437
  2. Fort Wayne96
  3. Evansville46
  4. Bloomington44
  5. Lafayette39

Emergency Medicine Physician records in Indiana

  1. Richard Lucht, MDIndianapolis, IN 462191245256031
  2. Clayton Ludlow, DOAnderson, IN 460111144455288
  3. Scott Ludwig, MDElkhart, IN 465141134322753
  4. Emily Luerssen, M.D.Indianapolis, IN 462601316120421
  5. Fangzhong Luo, MDIndianapolis, IN 462021225532997
  6. Ivan Lupov, M.D.Indianapolis, IN 462021942657747
  7. Emily Lyons, MDIndianapolis, IN 462021568106474
  8. Martin Maassen, M.D.West Lafayette, IN 479061306865746
  9. J Elizabeth Macdonell, MDAnderson, IN 460111609897164
  10. Rodolfo Macias, MDIndianapolis, IN 462021841819497
  11. Aaron Madsen, M.D.Indianapolis, IN 462061508035197
  12. Chinedu Maduakolam, MDIndianapolis, IN 462541114912557
  13. Austin MagleyMichigan City, IN 463601326788225
  14. Jennifer Magnuson, MDLafayette, IN 479051508429648
  15. Steven Mahon, DOIndianapolis, IN 462041710285788
  16. Joanna Manghelli, D.OIndianapolis, IN 462021265844849
  17. Michael Mann, MDFort Wayne, IN 468041376643346
  18. Sara Manning, MDIndianapolis, IN 462021952664195
  19. Dennis Mansfield, M.D.Fort Wayne, IN 468041326067000
  20. Robert Mara, MDBeech Grove, IN 461071962414508
  21. Erica Marburger, MDEvansville, IN 477101740719061
  22. Steven Marchino, MDVincennes, IN 475911376538694
  23. Nathan Marcinkowski, M.D.Lafayette, IN 479051760913891
  24. Brett Marcotte, DODyer, IN 463111376537068
  25. Austin Marett, MDIndianapolis, IN 462021477172344
  26. Daniel Marino, MDLafayette, IN 479051164659074
  27. Stephen Marks, DOIndianapolis, IN 462021679269518
  28. Aaron Martin, MDIndianapolis, IN 462021215428305
  29. Chayse Martin, D.O.Lawrenceburg, IN 470251962883603
  30. Peter Martin, MDSouth Bend, IN 466161104357490
  31. Rebecca Martin, D.O.Fort Wayne, IN 468141801874417
  32. Eli Martinez, MDIndianapolis, IN 462021720667413
  33. Michael Martino, MDBedford, IN 474211679598361
  34. John Massimilian, DOCrown Point, IN 463071598721508
  35. Scott Mastores, MDRichmond, IN 473741609073055
  36. Kayla Mattingly, MDJeffersonville, IN 471301831884865
  37. Erin Matusz, MDIndianapolis, IN 462191023466885
  38. Coby Maxwell, MDAvon, IN 461231578503769
  39. Jason May, M.D.Columbus, IN 472011639104888
  40. Nicholas Mazur, D.O.Hammond, IN 463201134419765
  41. Robert McAllister, M.D.Avon, IN 461231083876163
  42. Martha McAndrews, M.D.Noblesville, IN 460621902843147
  43. Stephen McBride, MDIndianapolis, IN 462021265962898
  44. Melissa McCarthy, MDIndianapolis, IN 462021366009755
  45. Micheal McCarty, M.D.Greensburg, IN 472401578561080
  46. Stephen McConnell, M.D.Fort Wayne, IN 468451245259944
  47. Brooke McDermott, MDSaint John, IN 463731770769929
  48. Madison McDole, DOIndianapolis, IN 462021306689773
  49. Geoffrey McDonald, M.D.Jeffersonville, IN 471301972616472
  50. Christopher McDowell, M.D.Indianapolis, IN 462021336341213

Source: CMS NPPES, primary taxonomy 207P00000X: records by practice city and the list of records, file of Aug 9, 2026.

Indiana ranks 34 of 51 per resident

  1. Maryland19
  2. Wyoming19
  3. New Jersey19
  4. Indiana19
  5. Washington19
  6. Oklahoma18
  7. 50 states and D.C.21

Source: CMS NPPES, primary taxonomy 207P00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

83.3% of these records appear in a Medicare file, against 81.5% 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. Indiana83.3%
  2. United States81.5%

Emergency Medicine Physician records in Indiana, measured

  • In a Medicare file1,077 of 1,293 · 83.3% here, 81.5% nationally
  • In the CMS Doctors and Clinicians file814 · 63.0% here, 58.7% nationally
  • Not updated in five years or more702 · 54.3% here, 54.8% nationally
  • Median graduation year2012 · the 814 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207P00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,293 NPPES records list emergency medicine physician (207P00000X) as their primary taxonomy with a practice address in Indiana: 19 per 100,000 residents against 21 nationally (50 states and D.C.). Indianapolis has 437 of them (34%).

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. South Carolina1,244
  2. Minnesota1,348
  3. Maryland1,190
  4. Missouri1,405

States with a similar rate per 100,000

  1. Guam18.9
  2. New Jersey18.9
  3. Wyoming19.0
  4. Washington18.7

The largest states

  1. California7,751
  2. New York5,025
  3. Texas4,885
  4. Florida4,034
  5. Pennsylvania3,911

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.