Quick answers
- Does Katherine B. Komis accept Medicare assignment?
- Yes. Medicare's clinician data says Katherine B. Komis accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Katherine B. Komis see?
- In 2024, CMS data shows 130 Original Medicare patients and 459 services for Katherine B. Komis. This counts Original Medicare only and measures volume, not quality.
- What is Katherine B. Komis's NPI number?
- 1720213986. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Katherine B. Komis, 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.
| Original Medicare patients | 130 |
|---|---|
| Services billed to Medicare | 459 |
| Different services or procedures | 25 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Insertion of needle into vein for collection of blood sample (36415)132 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)88 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)32 services
- Administration of influenza virus vaccine (G0008)32 services
- Admn sarscov2 vacc 1 dose (90480)21 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 cholesterol60%
- High blood pressure47%
- Arthritis38%
- Osteoporosis23%
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)22%
- Diabetes15%
Practice locations
Addresses where Katherine B. Komis is enrolled with Medicare (CMS data updated October 2, 2026).
- 1001 G St NW, Suite 200eWashington, DC 20001 (202) 660‑0005
- 1350 Connecticut Ave NW, Suite 1250Washington, DC 20036 (202) 660‑0005
- 601 New Jersey Ave NW, Suite 200Washington, DC 20001 (202) 660‑0005
Group practices
Medicare enrollment lists Katherine B. Komis as a member of this group (CMS data updated October 2, 2026).
- One MedStar Primary Care LLC140 clinicians in the group
Specialties
- Internal Medicineprimary
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.
Other clinicians in One MedStar Primary Care LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Georgetown University School Of Medicine |
| Graduation year | 2009 (17 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1720213986 |
| Corrections | Report an error or suggest an update → |
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
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians