Quick answers
- Does Lewis A. Pleasants accept Medicare assignment?
- Yes. Medicare's clinician data says Lewis A. Pleasants 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 Lewis A. Pleasants see?
- In 2024, CMS data shows 38 Original Medicare patients and 82 services for Lewis A. Pleasants. This counts Original Medicare only and measures volume, not quality.
- What is Lewis A. Pleasants's NPI number?
- 1992237077. 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 Lewis A. Pleasants, 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 | 38 |
|---|---|
| Services billed to Medicare | 82 |
| Different services or procedures | 11 |
| Participating Medicare provider | Yes |
| Average age of these patients | 71 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)23 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)20 services
- Insertion of needle into vein for collection of blood sample (36415)18 services
- Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)12 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 pressure58%
- High cholesterol55%
- Arthritis29%
Practice locations
Addresses where Lewis A. Pleasants is enrolled with Medicare (CMS data updated October 2, 2026).
- 1001 G St NW, Suite 200eWashington, DC 20001 (202) 660‑0005
- 1627 I St NW, Suite 800Washington, DC 20006 (202) 660‑0015
- 1827 Adams Mill Rd NW, Suite CWashington, DC 20009 (888) 663‑6331
- 601 New Jersey Ave NW, Suite 200Washington, DC 20001 (202) 660‑0005
Group practices
Medicare enrollment lists Lewis A. Pleasants 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 | Boston University School Of Medicine |
| Graduation year | 2017 (9 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1992237077 |
| 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