Ada Graham, MD

Medicare activity in 2024

Official CMS public-use data for Ada Graham, 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. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)118 services
2. Diagnostic exam of anus using an endoscope (46600)80 services
3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)79 services
4. Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)76 services
5. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)56 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%
• Arthritis47%
• Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)39%
• Anxiety29%
• Diabetes28%

Hospitals where Ada Graham works

Medicare's Facility Affiliation Data lists Ada Graham 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.

• Sibley Memorial HospitalWashington, DC · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 090005

Practice locations

Addresses where Ada Graham is enrolled with Medicare (CMS data updated October 2, 2026).

• 4102 Wilson BoulevardArlington, VA 22203 (703) 462‑1777
• 5255 Loughboro Road NW, Sibley Memorial HospitalWashington, DC 20016 (202) 660‑6500

Group practices

Medicare enrollment lists Ada Graham as a member of these groups (CMS data updated October 2, 2026).

• Johns Hopkins University2,909 clinicians in the group
• Johns Hopkins University713 clinicians in the group

Specialties

• General Surgeryprimary

Find other General Surgery doctors in Virginia →

Other general surgeons in Arlington

Clinicians with the same Medicare primary specialty in Arlington, VA — not a recommendation.

• Steven A. Hawkins, MD
• Cindy Y. Teng, MD
• Gabriel D. Ivey, MD
• George Younan, MD
• Pamela Henry, MD
• Alison R. Goldenberg, MD
• Kristin D. Hummel, DO
• Michail Mavros, MD

All general surgeons in Arlington →

Other clinicians in Johns Hopkins University

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

• Jason Murray, MD
• Stuart Grossman, MD
• Valerie Curren, MD
• Jill A. Crank, NP
• Romanus Faigle, MD
• Po-Hung Chen, 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