Christian C. Glaser, DO

Medicare activity in 2024

Official CMS public-use data for Christian C. Glaser, 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. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)270 services
2. Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)196 services
3. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)130 services
4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)98 services
5. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)89 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%
• Arthritis56%
• Diabetes38%
• Ischemic heart disease27%
• Chronic kidney disease19%

Practice locations

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

• 1120 20th St NW, Medstar at LafayetteWashington, DC 20036 (202) 416‑2000
• 1145 19th St NW, 311 Mmg at 19th Street NWWashington, DC 20036 (202) 429‑2401
• 12158 Central AveMitchellville, MD 20721 (301) 430‑2750
• 13950 Brandywine RdBrandywine, MD 20613 (301) 782‑2220
• 6410 Rockledge DrBethesda, MD 20817

Group practices

Medicare enrollment lists Christian C. Glaser as a member of these groups (CMS data updated October 2, 2026).

• MedStar Medical Group II LLC3,767 clinicians in the group
• Suburban/Nrh Medical Rehabilitation Inc941 clinicians in the group

Specialties

• Internal Medicineprimary
• Sports Medicinealso

Find other Internal Medicine doctors in District of Columbia →

Other internal medicine doctors in Washington

Clinicians with the same Medicare primary specialty in Washington, DC — not a recommendation.

• Rose N. Nganga, MD
• Lisa Olin, MD
• Felicea Patel, DO
• Mary Barton, MD
• Anvita Parhar, MD
• Eileen S. Moore, MD
• Kathleen M. Nilles, MD
• Chavon M. Onumah, MD

All internal medicine doctors in Washington →

Other clinicians in MedStar Medical Group II LLC

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

• Tad Blase L. Umali, MD
• Basem Al Achras, MD
• Mohamed Dauda, MD
• Alexander M. Chavez Yenter, MD
• Jonah A. Lopatin, MD
• Alexandra Remesch, 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