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Edit this profileWhere to find Gregory M. Weiss, M.D.
- Raleigh location main office
859 Washington St, Raleigh, NC 27605 - South Boston location
504 Wilborn Ave Fl 5, South Boston, VA 24592 - Virginia Beach location
1020 First Colonial Rd Ste A, Virginia Beach, VA 23454
About Dr. Weiss
Based in Raleigh, NC, Gregory M. Weiss, M.D. is listed in the NPI registry under psychiatry. Gregory graduated from Columbia University College of Physicians and Surgeons in 2005. Medicare claims data shows Gregory provided 509 services to 185 patients. The services billed most often include psychotherapy with evaluation and management visit, 30 minutes, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and testing for presence of drug, read by direct observation. NPI 1902072861 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (919) 828-9937
- Email not available
Practice Locations
859 WASHINGTON ST
Raleigh, NC 27605
504 Wilborn Ave Fl 5
South Boston, VA 24592
1020 First Colonial Rd Ste A
Virginia Beach, VA 23454
Conditions Commonly Evaluated or Treated
Within Psychiatry generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Cognitive and adjustment
Eating, sleep, and somatic
Geriatric care
Mental Health
Neurodevelopmental and behavioral
Most searched conditions
Anxiety, trauma, and obsessive-compulsive
Mood disorders
Psychotic disorders
Substance-related and addictive
Addiction & Substance Use
Eating Disorders
Mood & Depression
Personality and dissociative
Sleep & Wakefulness
Procedures & services
Advanced treatment
Assessment
Most searched procedures
- Anxiety and depression treatment
- Cognitive behavioral therapy
- Medication management
- Psychiatric evaluation
- Telepsychiatry
Addiction care
Addiction Medicine
Assessments
Brain stimulation
Consultations
Diagnostics
Inpatient care
Interventional psychiatry
Psychotherapy
Sleep Medicine
Specialized care
Therapy
Therapy and care
Procedures Most Often Billed to Medicare
509 services · 185 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Psychotherapy with evaluation and management visit, 30 minutes | Treatment | 90833 |
232 | More often than most peers in Psychiatry |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
230 | More often than most peers in Psychiatry |
| Testing for presence of drug, read by direct observation | Lab test | 80305 |
28 | As often as other peers in Psychiatry |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
19 | As often as other peers in Psychiatry |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other psychiatrists at this location 2
Same specialty, same street address — most likely the same department or group.
Also at this address 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other psychiatrists in Raleigh 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Columbia University College of Physicians and Surgeons 8
Other providers in the same specialty who trained at the same institution.
Class of 2005 at Columbia University College of Physicians and Surgeons 8
Providers who graduated from the same medical school in the same year.
Also performs Psychotherapy with evaluation and management visit, 30 minutes 8
Providers in NC who bill this service to Medicare most often.
Common questions
What is Gregory M. Weiss's specialty?
Gregory M. Weiss is a psychiatrist in Raleigh, NC. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.
NPI registry
Where can I find Gregory M. Weiss?
Gregory M. Weiss is listed at 859 Washington St, Raleigh, NC 27605. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Gregory M. Weiss?
The number on file is (919) 828-9937. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Gregory M. Weiss?
Gregory M. Weiss's National Provider Identifier is 1902072861. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Gregory M. Weiss's education?
Gregory M. Weiss attended Columbia University College of Physicians and Surgeons, graduating in 2005. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Gregory M. Weiss have?
Gregory M. Weiss has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.
CMS public data
What is Gregory M. Weiss known for?
According to Medicare billing data, Gregory M. Weiss provides treatments such as psychotherapy with evaluation and management visit, 30 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Gregory M. Weiss's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Gregory M. Weiss. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.