Doctor profile · Federal record
Dr. Margaret Stevenson, M.D.
Cardiovascular Disease Physician (CMS: Critical Care (Intensivists)) · Cardiovascular Disease Physician · Critical Care Medicine (Internal Medicine) Physician · Critical Care Medicine (Internal Medicine) Physician · Washington, DC
- NPI 1891142667
- Accepts Medicare
- MIPS 79.9 / 100 · 2023
- 10 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
110 Irving St Nw
Washington, DC 200103017
(202) 877-7000 - Additional location
-
3800 Reservoir RD Nw
Washington, DC 200072113
(202) 440-2000 - Mailing address
-
110 Irving St Nw Ste 4B-42
Washington, DC 200103017
Credentials & registration
- NPI registered
- May 2016 — 10 yrs on file
- Profile last updated
- July 27, 2023
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State licenses (2)
- District of Columbia #MD210011734 · Maryland #D0097162
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891142667. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
57
Distinct HCPCS
2
Medicare allowed
$8,582
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 29 | 28 | $72 | |
99291 |
Critical care, first 30-74 minutes | 28 | 13 | $232 |
In context: peer comparison
Among 39 peers in this city , average services per provider: 134. This provider delivers 0.4× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Margaret Stevenson's medical specialty?
Dr. Margaret Stevenson practices Cardiovascular Disease Physician in Washington, DC.
Where does Dr. Margaret Stevenson practice?
Dr. Margaret Stevenson practices at 110 Irving St Nw, Washington, DC 200103017. Office phone: 2028777000.
What is Dr. Margaret Stevenson's NPI?
Dr. Margaret Stevenson's National Provider Identifier (NPI) is 1891142667, issued by NPPES.
Does Dr. Margaret Stevenson accept Medicare assignment?
Yes. Dr. Margaret Stevenson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Stevenson commonly perform?
Top Medicare-reported procedures in 2023: Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.