GRETCHEN G BARNAS M.D.
NPI 1013124114
Psychiatry & Neurology - Psychiatry in Kalamazoo, MI

Q: What is Gretchen Barnas's NPI number?

The NPI number for Gretchen Barnas is 1013124114. It was assigned to this individual provider in the NPPES registry on May 17, 2007.

Q: What is Gretchen Barnas's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Q: When was this NPI record last updated?

The NPPES record for Gretchen Barnas was last updated on May 28, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since May 17, 2007PECOS EnrolledAccepts Medicare Assignment

1521 GULL RD, KALAMAZOO, MI 49048(269) 226-6653(269) 226-8094 Get Directions Write a Review

NPPES record last updated: May 28, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Gretchen G Barnas M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GRETCHEN G BARNAS M.D. (NPI 1013124114) is an individual psychiatry provider in Kalamazoo, Michigan, licensed in Michigan (4301084808) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS and is a graduate of Michigan State University College Of Human Medicine (2004).

NPPES Registry Identity

NPI1013124114

Entity TypeIndividualFemale

Primary Taxonomy2084P0800X

Provider Legal NameGRETCHEN G BARNASCredential: M.D.

Location Address1521 GULL RDKalamazoo, MI 49048-1640

Mailing Address5943 Stadium Dr, Ste 1Kalamazoo, MI 49009-3016 · (269) 552-2836 · Fax (269) 552-2964

Phone(269) 226-6653

Fax(269) 226-8094

Sole ProprietorNo

Medical School CMSMichigan State University College Of Human MedicineGraduated 2004

Enumeration DateMay 17, 2007

Last NPPES UpdateMay 28, 2013

✔ NPI 1013124114 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

Licenses✔ Licensed in MI · 4301084808✔ Licensed in PA · MD442333

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

1521 GULL RD, Kalamazoo, MI 49048

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Michigan Mutual Insurance Company, Priority Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Gretchen G Barnas M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3971659004

PECOS Enrollment IDI20090915000451

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

88 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49048 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$166.68 typical visit price

range $54.34 – $166.68

Typical copayment $41.67 (range $13.58 – $41.67)

Most-billed visit code 99205

Established Patient

$68.07 typical visit price

range $17.09 – $135.40

Typical copayment $17.01 (range $4.27 – $33.85)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DONNA ANDRESEN

Social Worker

1521 GULL RD
KALAMAZOO, MI 49048

Kalamazoo County (269) 226-7027

MRS. KELSEY DANIELLE NICHOLS OTR/L

Occupational Therapist

1521 GULL RD
KALAMAZOO, MI 49048

Kalamazoo County (269) 226-7000

MICHAEL TREXLER

Internal Medicine (Hospice and Palliative Medicine)

1521 GULL RD, SUITE 173
KALAMAZOO, MI 49048

Kalamazoo County (269) 226-5165

NILE KHABEIRY

Counselor (Professional)

1521 GULL RD
KALAMAZOO, MI 49048

Kalamazoo County (269) 501-0155

REBECCA MARY CRONIN PA-C

Physician Assistant

1521 GULL RD
KALAMAZOO, MI 49048

Kalamazoo County (269) 226-7000

NAOMI ELIZABETH MPOLOKOSO RN, LLMSW

Social Worker (Clinical)

1521 GULL RD
KALAMAZOO, MI 49048

Kalamazoo County (269) 226-8133

DR. REBECCA S MAYNARD PHARMD

Pharmacist

1521 GULL RD, INPATIENT PHARMACY
KALAMAZOO, MI 49048

Kalamazoo County (269) 226-6645

MRS. ANGELA KAY ROBERTS NP

Nurse Practitioner (Acute Care)

1521 GULL RD
KALAMAZOO, MI 49048

Kalamazoo County (269) 226-7000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gretchen Barnas's NPI number?

The NPI number for Gretchen Barnas is 1013124114. It was assigned to this individual provider in the NPPES registry on May 17, 2007.

Where is Gretchen Barnas located?

Gretchen Barnas practices at 1521 Gull Rd, Kalamazoo, MI 49048. The listed phone number is (269) 226-6653.

What is Gretchen Barnas's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Gretchen Barnas enrolled in Medicare?

Yes. Gretchen Barnas is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Gretchen Barnas accept?

Health plans from Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Gretchen Barnas as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Gretchen Barnas was last updated on May 28, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.