Doctor profile · Federal record
Dr. Shawn Masia, M.D.
Neurology Physician (CMS: Neurology) · Neurology Physician · Neurology Physician · Port Washington, NY
- NPI 1881799351
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 26 yrs in practice
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
7 White Oak Dr
Port Washington, NY 110504215
(410) 740-2370
fax (410) 740-1518 - Mailing address
-
10420 Little Patuxent Pkwy, Suite 250
Columbia, MD 210443533
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- April 18, 2016
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State licenses (3)
- New York #224-152-1 · California #A90957 · New Mexico #TM2013-0898
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1881799351. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,450
Distinct HCPCS
6
Medicare allowed
$131,615
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
G0453 |
Continuous intraoperative neurophysiology monitoring, from outside the operating room (remote or nearby), per patient, (attention directed exclusively to one patient) each 15 minutes (list in addition to primary procedure) | 1,075 | 367 | $36 | |
95938 |
Placement of skin electrodes and measurement of stimulated sites on arms and legs | 502 | 498 | $50 | |
95861 |
Needle measurement of electrical activity in arm or leg muscles, 2 extremities | 312 | 312 | $90 | |
95870 |
Needle measurement of electrical activity in arm, leg, trunk or head muscles, limited study | 292 | 149 | $22 | |
95939 |
Placement of skin electrodes and measurement of central motor stimulation in arms and legs | 236 | 233 | $131 | |
95955 |
Measurement of brain wave activity (eeg) outside the brain during surgery | 33 | 33 | $59 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 408. This provider delivers 6.0× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Shawn Masia's medical specialty?
Dr. Shawn Masia practices Neurology Physician in Port Washington, NY.
Where does Dr. Shawn Masia practice?
Dr. Shawn Masia practices at 7 White Oak Dr, Port Washington, NY 110504215. Office phone: 4107402370.
What is Dr. Shawn Masia's NPI?
Dr. Shawn Masia's National Provider Identifier (NPI) is 1881799351, issued by NPPES.
Does Dr. Shawn Masia accept Medicare assignment?
Yes. Dr. Shawn Masia accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shawn Masia commonly perform?
Top Medicare-reported procedures in 2023: Continuous intraoperative neurophysiology monitoring, from outside the operating room (remote or nearby), per patient, (attention directed exclusively to one patient) each 15 minutes (list in addition to primary procedure) (HCPCS G0453); Placement of skin electrodes and measurement of stimulated sites on arms and legs (HCPCS 95938); Needle measurement of electrical activity in arm or leg muscles, 2 extremities (HCPCS 95861). Source: CMS Medicare Physician & Other Practitioners file.