Dr. Preetha Ali, MD

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

• George Washington Univ Hospital Hospital · Washington, DC · listed as George Washington University Hospital
• Medstar Georgetown University Hospital Hospital · Washington, DC
• Medstar Washington Hospital Center Hospital · Washington, DC

Colleagues at Medstar Medical Group II LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 3717 clinicians in the practice; 12 are shown here.

• MS. Margaret Ann Blake, RNMSNCRNP Family Nurse Practitioner · Baltimore, MD
• Dr. Ameika Bush, MD Internal Medicine Physician · Washington, DC
• Dr. Alexis Anne Dieter, MD Obstetrics & Gynecology Physician · Washington, DC
• Brian Randolph Dyson, DO Internal Medicine Physician · Olympia Fields, IL
• Harender Kumar Kalonia, MD Hospitalist Physician · Albuquerque, NM
• Rajkiran Khattra Internal Medicine Physician · Washington, DC
• Lauren Michelle Maragh, MD Internal Medicine Physician · Glen Burnie, MD
• Carlos E Osorio, MD Critical Care Medicine (Internal Medicine) Physician · Akron, OH
• Ivanesa Laura Pardo Lameda, MD Surgery Physician · Washington, DC
• Dr. Pamela Paufler, MD Internal Medicine Physician · Minneapolis, MN
• Mr. Brandon Michael Raab, CRNP Gerontology Nurse Practitioner · Baltimore, MD
• Laura Badalamenti Xanders, MS, FNP-BC Family Nurse Practitioner · Washington, DC

Other providers in Washington

• Suliaman Mohammad S Alaqeel, MD

  Individual Colon & Rectal Surgery Physician · NPI 1821931825

  111 Michigan Avenue NW Children's National Hospital Division Of Colorectal And Pelvic Reconstruction, Washington, DC 20010 · (202) 476-2656

• Dr. James Francis Fitzgerald, MD

  Individual Colon & Rectal Surgery Physician · NPI 1528005261

  110 Irving St NW, Washington, DC 20010-2976 · (202) 877-7000

• Debra Holly Ford, MD

  Individual Colon & Rectal Surgery Physician · NPI 1225131451

  2041 Georgia Ave NW, Washington, DC 20060-0001 · (202) 865-3785

• Dr. Christine Elizabeth Nembhard, MD

  Individual Colon & Rectal Surgery Physician · NPI 1285066423

  2041 Georgia Ave NW, Washington, DC 20060-0001 · (202) 865-6100

• Matthew Ng, MD

  Individual Colon & Rectal Surgery Physician · NPI 1033470240

  2150 Pennsylvania Ave NW Fl 9, Washington, DC 20037-3201 · (202) 741-2222