NPPES file of Aug 9, 2026

Diagnostic Radiology Physician in Maryland

877 NPPES records list diagnostic radiology physician with a practice address in Maryland, 14 per 100,000 residents, the 13th highest rate of 51. Baltimore and Bethesda have the most; each record links to the provider's NPI and the Maryland license search. Page 13 of 18.

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).

Baltimore has the most, 493

  1. Baltimore493
  2. Bethesda56
  3. Owings Mills43
  4. Annapolis31
  5. Rockville20

Diagnostic Radiology Physician records in Maryland

  1. Antoni Parellada, M.D.Baltimore, MD 212641730159898
  2. Rikesh Parikh, M.D.Baltimore, MD 212011255697223
  3. Hee-Joo Park, MDAnnapolis, MD 214011225262207
  4. Ji Eun Park, MD, PHDBaltimore, MD 212871538043153
  5. John Park, M.D.Annapolis, MD 214011194739375
  6. Lauren ParkBaltimore, MD 212241386104032
  7. Rex Parker, MDBaltimore, MD 212871790902872
  8. Aashini PatelBaltimore, MD 212241306429147
  9. Amee Patel, MDBaltimore, MD 212441174730949
  10. Darshan Patel, MDAnnapolis, MD 214011780160051
  11. Jigar Patel, MDBaltimore, MD 212011811011166
  12. Lakir Patel, M.D.Baltimore, MD 212011144752817
  13. Mayur Patel, M.D.Owings Mills, MD 211171285606194
  14. Neil Patel, M.DBaltimore, MD 212871710120365
  15. Ritesh Patel, MDMiddle River, MD 212201447787999
  16. Shreyas Patel, M.D.Halethorpe, MD 212271114363025
  17. Smita Patel, M.D.Baltimore, MD 212241346775632
  18. Puskar Pattanayak, MBBSBaltimore, MD 212871982085957
  19. Kalyan Paudel, M.D.Baltimore, MD 212011801157763
  20. Marc Paul, MDBaltimore, MD 212641750375390
  21. Justin Peacock, M.D., PH.D.Bethesda, MD 208891336563493
  22. Monica Pearl, MDBaltimore, MD 212871821264094
  23. Amy Pepperney, MDBaltimore, MD 212441013040450
  24. Ani Peshtani, D.OBaltimore, MD 212871447663851
  25. Paul Peterson, M.D.Bethesda, MD 208891194876672
  26. John Petronis, M.D.Baltimore, MD 212241255371548
  27. Myria Petrou, MBCHBRockville, MD 208501245351733
  28. David Petrover, MDSilver Spring, MD 209041427510098
  29. Mary Philip, MDBaltimore, MD 212871225397995
  30. Sidney Pion, MDRockville, MD 208531235173279
  31. Jenifer Pitman, M.D.Baltimore, MD 212871346775491
  32. Mikhael Polotsky, M.D.Baltimore, MD 212041275943441
  33. Stephen Pomerantz, MDBaltimore, MD 212441871538660
  34. Albert Porambo, M.D.Rockville, MD 208531285670158
  35. David Porter, MDBaltimore, MD 212441255373999
  36. William Pritchard, MDBethesda, MD 208921205281532
  37. Edwin Pulaski, MDBethesda, MD 208171255315479
  38. Sherry Pulaski, MDBethesda, MD 208171972587905
  39. Zain Qazi, M.D.Clarksville, MD 210291700272358
  40. Mark Radowich, M.D.Annapolis, MD 214011073515813
  41. Prashant Raghavan, M.D.Baltimore, MD 212011740339787
  42. Ravi Rajpoot, MDBaltimore, MD 212241255750410
  43. Jose Ramos, MDBaltimore, MD 212871477181469
  44. Shashi Ranganath, MDLargo, MD 207741780757740
  45. Paresh RanganiBaltimore, MD 212871366903213
  46. Constantine Raptis, MDBaltimore, MD 212871861613408
  47. Demetrios Raptis, MDBaltimore, MD 212871932487428
  48. Niosha Razi, MDBaltimore, MD 212151245326941
  49. Richard Reaven, MDBaltimore, MD 212011063699106
  50. John Rees, M.D.Baltimore, MD 212011033199344

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

Maryland ranks 13 of 51 per resident

  1. Missouri16
  2. Illinois15
  3. New Hampshire14
  4. Maryland14
  5. Tennessee14
  6. Colorado14
  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.

72.1% 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. Maryland72.1%
  2. United States73.1%

Diagnostic Radiology Physician records in Maryland, measured

  • In a Medicare file632 of 877 · 72.1% here, 73.1% nationally
  • In the CMS Doctors and Clinicians file604 · 68.9% here, 68.5% nationally
  • Not updated in five years or more497 · 56.7% here, 56.9% nationally
  • Median graduation year2003 · the 604 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

877 NPPES records list diagnostic radiology physician (2085R0202X) as their primary taxonomy with a practice address in Maryland: 14 per 100,000 residents against 13 nationally (50 states and D.C.). Baltimore has 493 of them (56%).

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. Arizona869
  2. Colorado796
  3. Tennessee968
  4. Indiana779

States with a similar rate per 100,000

  1. New Hampshire14.3
  2. North Dakota13.5
  3. Illinois14.9
  4. Ohio13.4

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.