Doctor profile · Federal record
Dr. Marisa Dowling, M.D., M.P.P.
Emergency Medicine Physician (CMS: Emergency Medicine) · Washington, DC
- NPI 1609230648
- Accepts Medicare
- 10 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2120 L St Nw Ste 450
Washington, DC 200371541
(202) 741-3373
fax (202) 741-2921 - Additional location
-
110 S Paca St, 6 Flr. Suite 200
Baltimore, MD 212011642
(410) 328-8025
fax (410) 328-8028
Credentials & registration
- NPI registered
- April 2016 — 10 yrs on file
- Profile last updated
- January 19, 2023
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- District of Columbia #MD046897
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1609230648. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
49
Distinct HCPCS
2
Medicare allowed
$7,975
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 25 | 25 | $133 | |
99285 |
Emergency department visit with high level of medical decision making | 24 | 24 | $194 |
In context: peer comparison
Among 104 peers in this city , average services per provider: 76. This provider delivers 0.6× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Marisa Dowling's medical specialty?
Dr. Marisa Dowling practices Emergency Medicine Physician in Washington, DC.
Where does Dr. Marisa Dowling practice?
Dr. Marisa Dowling practices at 2120 L St Nw Ste 450, Washington, DC 200371541. Office phone: 2027413373.
What is Dr. Marisa Dowling's NPI?
Dr. Marisa Dowling's National Provider Identifier (NPI) is 1609230648, issued by NPPES.
Does Dr. Marisa Dowling accept Medicare assignment?
Yes. Dr. Marisa Dowling accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marisa Dowling commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.