Are you Gretchen G. Barnas, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 1521 Gull Rd, Kalamazoo, MI 49048
About Dr. Barnas
Gretchen G. Barnas, M.D. practices psychiatry in Kalamazoo, MI. Gretchen is a 2004 graduate of Michigan State University College of Human Medicine. According to Medicare claims data, the services billed most often include subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes. The provider's National Provider Identifier (NPI) is 1013124114.
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
- (269) 226-6653
- Email not available
Practice Locations
1521 GULL RD
Kalamazoo, MI 49048
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
88 services · 17 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
88 | 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.
Related specialists at this location 6
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.
Other psychiatrists in Kalamazoo 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Michigan State University College of Human Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2004 at Michigan State University College of Human Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Gretchen G. Barnas's specialty?
Gretchen G. Barnas is a psychiatrist in Kalamazoo, MI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.
NPI registry
Where can I find Gretchen G. Barnas?
Gretchen G. Barnas is listed at 1521 Gull Rd, Kalamazoo, MI 49048. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Gretchen G. Barnas?
The number on file is (269) 226-6653. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Gretchen G. Barnas's NPI number?
Gretchen G. Barnas's National Provider Identifier is 1013124114. 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 Gretchen G. Barnas's education?
Gretchen G. Barnas attended Michigan State University College of Human Medicine, graduating in 2004. This comes from the CMS National Downloadable File.
CMS public data
How long has Gretchen G. Barnas been practicing?
Gretchen G. Barnas has 22 years experience. Calculated from a graduation year of 2004, reported in the CMS National Downloadable File.
CMS public data
What is Gretchen G. Barnas known for?
According to Medicare billing data, Gretchen G. Barnas the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Gretchen G. Barnas confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Gretchen G. Barnas. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.