Jack Greenwood MD in Port Jefferson, New York

Medical School: New York University School Of Medicine
Graduation Year: 1974
The Primary Medical Specialty for Jack Greenwood MD is listed as: Neurology
Credentials: MD
Additional Credentials:
Approximate Years of Experience: 50
PAC (PECOS ID)#: 9436058674
NPI #: 1851396865
NPI Created On: 06/16/2005
NPI Last Updated Listed as: 04/02/2008
Primary Taxonomy Code: 2084N0402X
License Number:
124686
Listed Gender: Male

Forms of insurance accepted by include, but are not limited to:

• Humana
• Medicare

They are listed as accepting new patients.

Languages spoken by staff include: English.

Services and Procedures include:

1. Assessment and recording of balance system during hot and cold irrigation of both ears
2. Observation, testing, and recording of abnormal eye movement
3. Assessment and recording of abnormal eye movement with patient in a rotating chair
4. Use of vertical electrodes during eye or balance evaluation
5. Computerized dynamic assessment of balance and postural instability
6. Nerve transmission studies, 11-12 studies
7. Testing of autonomic (sympathetic) nervous system function
8. Established patient office or other outpatient, visit typically 25 minutes
9. Established patient office or other outpatient, visit typically 40 minutes