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Diagnostic Radiology

Jason R. Dittrich, MD

Works at hospitals in Annapolis, MD · Lanham, MD · Hagerstown, MD · Maryland

Summary

Dr. Jason R. Dittrich, MD is a radiologist at 1106 Annapolis Rd, Suite 110, Odenton, MD 21113. Phone: (443) 481-6767. Accepts Medicare assignment. In 2024, Jason R. Dittrich had 5,946 Original Medicare patients and 69,573 services. NPI 1902897895. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Jason R. Dittrich, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Jason R. Dittrich accept Medicare assignment?
Yes. Medicare's clinician data says Jason R. Dittrich accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Jason R. Dittrich see?
In 2024, CMS data shows 5,946 Original Medicare patients and 69,573 services for Jason R. Dittrich. This counts Original Medicare only and measures volume, not quality.
What is Jason R. Dittrich's NPI number?
1902897895. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Jason R. Dittrich, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients5,946
Services billed to Medicare69,573
Different services or procedures246
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Injection, gadoterate meglumine, 0.1 ml (A9575)44,012 services
  2. Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (Q9967)16,667 services
  3. Dxa bone density measurement of hip, pelvis, spine (77080)940 services
  4. X-ray of chest, 1 view (71045)589 services
  5. X-ray of chest, 2 views (71046)450 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Arthritis63%
  • Diabetes33%
  • Ischemic heart disease31%
  • Anxiety28%

Hospitals where Jason R. Dittrich works

Medicare's Facility Affiliation Data lists Jason R. Dittrich at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Jason R. Dittrich is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 8; the Medicare profile lists all.

Group practices

Medicare enrollment lists Jason R. Dittrich as a member of these groups (CMS data updated October 2, 2026).

  • Meritus Medical Center Inc743 clinicians in the group
  • Brown, Croft, Frazier, PA28 clinicians in the group
  • Luminis Health Imaging, Inc.22 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Maryland →

Other radiologists in Maryland

Clinicians with the same Medicare primary specialty in Maryland — not a recommendation.

All radiologists in Maryland →

Other clinicians in Meritus Medical Center Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniversity Of Texas Southwestern Medical School At Dallas
Graduation year1994 (32 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1902897895
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians