Physician Profile
Dennis Gelyana, M.D, MPH
Unclaimed ProfileAbout Dr. Gelyana
Dennis Gelyana, M.D, MPH is a healthcare provider in Glenview, IL specializing in psychiatry. Medicare claims data shows Dennis provided 2,631 services to 533 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, psychotherapy with evaluation and management visit, 30 minutes, and treatment using magnetic field to stimulate nerve cells in brain, subsequent delivery and management. This provider record is associated with NPI 1871600429.
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
- (847) 998-5556
- Email not available
Practice Locations
1500 WAUKEGAN RD SUITE 213
Glenview, IL 60025
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
Most searched conditions
Anxiety, trauma, and obsessive-compulsive
Mood disorders
Psychotic disorders
Substance-related and addictive
Addiction & Substance Use
Cognitive and adjustment
Eating Disorders
Eating, sleep, and somatic
Mood & Depression
Neurodevelopmental and behavioral
Personality and dissociative
Sleep & Wakefulness
Procedures & services
Most searched procedures
- Anxiety and depression treatment
- Cognitive behavioral therapy
- Medication management
- Psychiatric evaluation
- Telepsychiatry
Assessment
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
2,631 services · 533 patients · 8 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Psychotherapy with evaluation and management visit, 30 minutes | Treatment | 90833 |
786 | More than most peers in Psychiatry |
| Treatment using magnetic field to stimulate nerve cells in brain, subsequent delivery and management | Treatment | 90868 |
433 | More often than most peers in Psychiatry |
| Psychotherapy with evaluation and management visit, 45 minutes | Treatment | 90836 |
204 | More often than most peers in Psychiatry |
| Therapy using electrical currents | Treatment | 90870 |
98 | As often as other peers in Psychiatry |
| Treatment using magnetic field to stimulate nerve cells in brain, initial delivery and management | Treatment | 90867 |
11 | Less often than most peers in Psychiatry |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
1,031 | More than most 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 |
43 | More often than most peers in Psychiatry |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
25 | Less often than most 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 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 28 related providers in 4 groups
Other psychiatrists in Glenview 5
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1988 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Psychotherapy with evaluation and management visit, 30 minutes 7
Providers in IL who bill this service to Medicare most often.
Common questions
What kind of doctor is Dennis Gelyana, M.D?
Dennis Gelyana, M.D is a psychiatrist in Glenview, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.
NPI registry
What is Dennis Gelyana, M.D's address?
Dennis Gelyana, M.D is listed at 1500 Waukegan Rd Suite 213, Glenview, IL 60025. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dennis Gelyana, M.D?
The number on file is (847) 998-5556. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dennis Gelyana, M.D?
Dennis Gelyana, M.D's National Provider Identifier is 1871600429. 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
Where did Dennis Gelyana, M.D train?
Dennis Gelyana, M.D attended Other, graduating in 1988. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dennis Gelyana, M.D have?
Dennis Gelyana, M.D has 38 years experience. Calculated from a graduation year of 1988, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dennis Gelyana, M.D perform?
According to Medicare billing data, Dennis Gelyana, M.D provides treatments such as psychotherapy with evaluation and management visit, 30 minutes and treatment using magnetic field to stimulate nerve cells in brain, subsequent delivery and management, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dennis Gelyana, M.D's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dennis Gelyana, M.D. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.