NPPES file of Aug 9, 2026

Diagnostic Radiology Physician in Tennessee

968 NPPES records list diagnostic radiology physician with a practice address in Tennessee, 14 per 100,000 residents, the 14th highest rate of 51. Nashville and Knoxville have the most; each record links to the provider's NPI and the Tennessee license search. Page 7 of 20.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2085R0202X · method

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

Nashville has the most, 325

  1. Nashville325
  2. Knoxville146
  3. Memphis107
  4. Chattanooga56
  5. Germantown49

Diagnostic Radiology Physician records in Tennessee

  1. Martha Glenn, MDMemphis, TN 381201003922147
  2. Ryan Glidewell, MDGallatin, TN 370661528588621
  3. Hemalatha Gokhale, MDNashville, TN 372031942284658
  4. Ellis Goodin, M.D.Nashville, TN 372031790762219
  5. John Goodwin, M.D.Knoxville, TN 379091346309523
  6. Jonathan Gordon, MDGoodlettsville, TN 370721043232879
  7. Sameer Goyal, MDMemphis, TN 381031730112756
  8. Garth Graham, MDKnoxville, TN 379161790765378
  9. Ian Graham, M.D.Paris, TN 384241528084464
  10. Houston Graves, M.D.Nashville, TN 372321124246954
  11. Ernest Gray, M.D.Nashville, TN 372031114152410
  12. Scott Gray, MDNashville, TN 372031396729091
  13. Eric Green, M.D.Nashville, TN 372031184646929
  14. James Green, MDNashville, TN 372321932185766
  15. Jeffrey Green, MDGermantown, TN 381381922046200
  16. Benjamin Griffin, M.D.Nashville, TN 372031376756742
  17. Thomas Grillot, M.D.Nashville, TN 372321578978243
  18. Daniel Grippo, MDColumbia, TN 384011366599243
  19. James Grippo, M.D.Columbia, TN 384011073531042
  20. Ewa Grzeszczak, MDNashville, TN 372321851475966
  21. Shannon Gulla, M.D.Germantown, TN 381381225182637
  22. Anne Gunn, D.O.Clarksville, TN 370401912264854
  23. Kelly Gunter, M.D.Johnson City, TN 376041255380481
  24. Adam Guttentag, MDNashville, TN 372321316983695
  25. Emily Haas, M.D.Nashville, TN 372321932633914
  26. Shane Hagen, MDNashville, TN 372321538725742
  27. Hollis Halford, MDGermantown, TN 381381043213945
  28. John Hall, M.D.Knoxville, TN 379091477085645
  29. Fred Hamilton, MDMemphis, TN 381191831137116
  30. Howard Hamilton, M.D.Cleveland, TN 373111154329845
  31. Amer Haque, M.D.Goodlettsville, TN 370721760672026
  32. Peter Harcy, M.D.Winchester, TN 373981336172600
  33. Jason Hardin, MDCookeville, TN 385011710183470
  34. Jenna Harmon, M.D.Nashville, TN 372321366860298
  35. Joseph Harpole, MDBristol, TN 376201831141092
  36. Steven Harris, MD, PHDNashville, TN 372321194168831
  37. Bryan Hartley, MDNashville, TN 372321356662506
  38. James Harty, M.D.Nashville, TN 372031114243789
  39. Carrie Harvey, M.D.Knoxville, TN 379321265429013
  40. Sara Harvey, M.D.Nashville, TN 372321780839209
  41. Taara Hassan Williams, M.D.Nashville, TN 372031124326079
  42. Glen Hatcher, M.D.Johnson City, TN 376041316995749
  43. Kenneth Hawkins, MDNashville, TN 372031245325422
  44. Lori Haycraft, MDNashville, TN 372321548297401
  45. Douglas Hayes, M.D.Athens, TN 373031598793028
  46. Scotty Haynes, MDFranklin, TN 370641619171709
  47. George Heard, MDColumbia, TN 384011740276724
  48. Josh Heck, M.D.Nashville, TN 372031962636068
  49. Mark Heidel, M.D.Nashville, TN 372121962729418
  50. Michael Hellman, DONashville, TN 372031750673083

Source: CMS NPPES, primary taxonomy 2085R0202X: records by practice city and the list of records, file of Aug 9, 2026.

Tennessee ranks 14 of 51 per resident

  1. Illinois15
  2. New Hampshire14
  3. Maryland14
  4. Tennessee14
  5. Colorado14
  6. North Dakota14
  7. 50 states and D.C.13

Source: CMS NPPES, primary taxonomy 2085R0202X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

72.6% of these records appear in a Medicare file, against 73.1% 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. Tennessee72.6%
  2. United States73.1%

Diagnostic Radiology Physician records in Tennessee, measured

  • In a Medicare file703 of 968 · 72.6% here, 73.1% nationally
  • In the CMS Doctors and Clinicians file657 · 67.9% here, 68.5% nationally
  • Not updated in five years or more490 · 50.6% here, 56.9% nationally
  • Median graduation year2004 · the 657 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2085R0202X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

968 NPPES records list diagnostic radiology physician (2085R0202X) as their primary taxonomy with a practice address in Tennessee: 14 per 100,000 residents against 13 nationally (50 states and D.C.). Nashville has 325 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. Missouri976
  2. Wisconsin1,005
  3. Washington1,041
  4. Maryland877

States with a similar rate per 100,000

  1. Colorado13.5
  2. North Dakota13.5
  3. Ohio13.4
  4. Virginia13.4

The largest states

  1. California4,500
  2. New York3,146
  3. Texas3,124
  4. Florida2,761
  5. Pennsylvania2,199

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.