Joshua R. Dishon, MD

Medicare activity in 2024

Official CMS public-use data for Joshua R. Dishon, 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.

Most frequent services

1. Anesthesia for procedure for total knee joint replacement (01402)34 services
2. Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)24 services
3. Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (64415)23 services
4. Anesthesia for other procedure on forearm, wrist, or hand bones (01830)22 services
5. Anesthesia for extensive surgery on spine (00670)17 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%
• Arthritis75%
• Diabetes37%
• Ischemic heart disease31%
• Depression31%

Hospitals where Joshua R. Dishon works

Medicare's Facility Affiliation Data lists Joshua R. Dishon 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.

• MedStar Good Samaritan HospitalBaltimore, MD · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 210056
• MedStar Union Memorial HospitalBaltimore, MD · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 210024

Practice locations

Addresses where Joshua R. Dishon is enrolled with Medicare (CMS data updated October 2, 2026).

• 201 E University PkwyBaltimore, MD 21218 (410) 554‑2000

Group practices

Medicare enrollment lists Joshua R. Dishon as a member of this group (CMS data updated October 2, 2026).

• MedStar Medical Group II LLC3,767 clinicians in the group

Specialties

• Anesthesiologyprimary

Find other Anesthesiology doctors in Maryland →

Other anesthesiologists in Baltimore

Clinicians with the same Medicare primary specialty in Baltimore, MD — not a recommendation.

• Jeremy S. Kaplowitz, MD
• Samrawit A. Goshu, MD
• Chinwendu Amazu, MD
• Farrah D. Sajan, MD
• Akos Kalmar, MD
• Kara Segna, MD
• Radhika K. Bommakanti, MD
• Athir Morad, MD

All anesthesiologists in Baltimore →

Other clinicians in MedStar Medical Group II LLC

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

• Ami A. Naik, MD
• John Lichtenberger Iii, MD
• Allison Fillar, MD
• Daphne A. Tolentino, AA
• Rachael D. Sussman, MD
• Onowu M. Imegwu, PA

Clinician information

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