Juan C. Rodriguez Alfonso, MD

Medicare activity in 2024

Official CMS public-use data for Juan C. Rodriguez Alfonso, 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 of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)429 services
2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)272 services
3. Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level (64484)256 services
4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)200 services
5. X-ray of lower and sacral spine, 2-3 views (72100)196 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%
• Anxiety30%
• Diabetes27%
• Ischemic heart disease26%

Practice locations

Addresses where Juan C. Rodriguez Alfonso is enrolled with Medicare (CMS data updated October 2, 2026).

• 1106 Annapolis Rd, Suite 130Odenton, MD 21113 (410) 268‑8862
• 2000 Medical Pkwy, Suite 101Annapolis, MD 21401 (410) 268‑8862
• 2003 Medical PkwyAnnapolis, MD 21401
• 2003 Medical Pkwy Wayson Pavillion, Advanced Internal Medicine ResidencAnnapolis, MD 21401 (443) 951‑4286

Group practices

Medicare enrollment lists Juan C. Rodriguez Alfonso as a member of this group (CMS data updated October 2, 2026).

• Luminis Health Medical Group, LLC539 clinicians in the group

Specialties

• Physical Medicine and Rehabilitationprimary
• Interventional Pain Managementalso

Find other Physical Medicine and Rehabilitation doctors in Maryland →

Other rehabilitation doctors in Maryland

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

• Daniel N. Ezidiegwu Jr., MD
• Ning Cao, MD
• Evan Cohen, DO
• Christopher R. Johnson, DO
• Sargoon Nepaul, MD
• Sarah A. Eby, MD
• Fadil A. Yunis, MD
• Charles Simmons, MD

All rehabilitation doctors in Maryland →

Other clinicians in Luminis Health Medical Group, LLC

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

• Priyanka Parajuli, MD
• Elizabeth M. Amoss, NP
• Darin Zimmerman, MD
• Gazal Arora, PA
• Frederick H. Guckes, MD
• Kathleen V. Potter, 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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
4. Medicare Care Compare — official Medicare tool to look up clinicians