WILLIAM GILMER MD
NPI 1407888340
Psychiatry & Neurology - Psychiatry in Chicago, IL

Active since July 07, 2006Opted out of Medicare · through Mar 31, 2028
680 N LAKE SHORE DR, SUITE 1000, CHICAGO, IL 60611(312) 695-9797 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About William Gilmer Md NPPES

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

WILLIAM GILMER MD (NPI 1407888340) is an individual psychiatry provider in Chicago, Illinois and active in the NPI registry since July 2006. He has opted out of Medicare through March 31, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1407888340
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameWILLIAM GILMERCredential: MD
Location Address680 N LAKE SHORE DR, SUITE 1000Chicago, IL 60611-4546
Mailing Address680 N Lake Shore Dr, Suite 1000Chicago, IL 60611-4546 · (312) 695-9797
Sole ProprietorNo
Enumeration DateJuly 7, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1407888340 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
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.
680 N LAKE SHORE DR, Chicago, IL 60611

Other Identifiers 1

Medicare UPINE19031

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

William Gilmer Md has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from March 31, 2016 through March 31, 2028.

Opt-Out Effective DateMarch 31, 2016
Opt-Out In Effect ThroughMarch 31, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60611 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
$183.39 typical visit price
range $60.08 – $183.39
Typical copayment $45.84 (range $15.02 – $45.84)
Most-billed visit code 99205
Established Patient
$74.80 typical visit price
range $18.97 – $148.12
Typical copayment $18.70 (range $4.74 – $37.03)
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.

Nurse Anesthetist, Certified Registered
680 N LAKE SHORE DR, SUITE 1000
CHICAGO, IL 60611
Medical Genetics, Ph.D. Medical Genetics
680 N LAKE SHORE DR
CHICAGO, IL 60611
Specialist
680 N LAKE SHORE DR, SUITE 1125
CHICAGO, IL 60611
Surgery
680 N LAKE SHORE DR, SUITE 1000
CHICAGO, IL 60611
Anesthesiology (Pain Medicine)
680 N LAKE SHORE DR, SUITE 1000
CHICAGO, IL 60611
Obstetrics & Gynecology (Gynecology)
680 N LAKE SHORE DR, SUITE117
CHICAGO, IL 60611
Pediatrics
680 N LAKE SHORE DR, 1050
CHICAGO, IL 60611
Nurse Practitioner (Family)
680 N LAKE SHORE DR
CHICAGO, IL 60611

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 William Gilmer's NPI number?

The NPI number for William Gilmer is 1407888340. It was assigned to this individual provider in the NPPES registry on July 7, 2006.

Where is William Gilmer located?

William Gilmer practices at 680 N Lake Shore Dr Suite 1000, Chicago, IL 60611. The listed phone number is (312) 695-9797.

What is William Gilmer's specialty?

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

Is William Gilmer enrolled in Medicare?

No. William Gilmer has opted out of Medicare through March 31, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for William Gilmer was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.