Joseph M. Oppong Jr., MD

Medicare activity in 2024

Official CMS public-use data for Joseph M. Oppong Jr., 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. Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)3,049 services
2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)1,734 services
3. Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)957 services
4. Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (99439)932 services
5. Testing for presence of drug, read by direct observation (80305)515 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%
• Diabetes45%
• Anxiety43%
• Depression40%

Hospitals where Joseph M. Oppong Jr. works

Medicare's Facility Affiliation Data lists Joseph M. Oppong Jr. 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.

• Tidalhealth Peninsula Regional, IncSalisbury, MD · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 210019

Practice locations

Addresses where Joseph M. Oppong Jr. is enrolled with Medicare (CMS data updated October 2, 2026).

• 11116 Medical Campus RdHagerstown, MD 21742 (301) 790‑8000
• 201 Pine Bluff Rd, Suite 1Salisbury, MD 21801 (410) 648‑2000
• 6911 Laurel Bowie Rd, Suite 212Bowie, MD 20715 (301) 755‑9500

Group practices

Medicare enrollment lists Joseph M. Oppong Jr. as a member of these groups (CMS data updated October 2, 2026).

• Meritus Medical Center Inc743 clinicians in the group
• Providence Pain Management Center, P.A.4 clinicians in the group

Specialties

• Anesthesiologyprimary

Find other Anesthesiology doctors in Maryland →

Other anesthesiologists in Hagerstown

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

• Heather Suss, MD
• Michael H. Burchell, MD
• Ikay Enu, MD
• Anna Novikova, MD
• Juliet Gyebifoster, MD
• Akara Forsythe, MD
• Zaneel Hutson, DO
• Surmeet S. Chhina, MD

All anesthesiologists in Hagerstown →

Other clinicians in Meritus Medical Center Inc

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

• Preeti Saxena, MD
• Elizabeth Baron, NP
• Dinesh Sangroula, MD
• Salman S. Mirza, DO
• Stacy E. Vermillion, NP
• Thomas G. Amalfitano, MD

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