DR. GRANT DANIEL THIMESCH DO
NPI 1770267197
Dermatology in Dearborn, MI

Active since June 14, 2023PECOS Enrolled
18101 OAKWOOD BLVD, DEARBORN, MI 48124(313) 436-2577 Get Directions Write a Review

NPPES record last updated: May 17, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 17, 2024, Jun 14, 2023 (2 updates tracked since 2023).

About Dr. Grant Daniel Thimesch Do NPPES

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

DR. GRANT DANIEL THIMESCH DO (NPI 1770267197) is an individual dermatology provider in Dearborn, Michigan, licensed in Michigan (5151016329) and active in the NPI registry since June 2023. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1770267197
Entity TypeIndividualMale
Primary Taxonomy207N00000X
Provider Legal NameDR. GRANT DANIEL THIMESCHCredential: DO
Location Address18101 OAKWOOD BLVDDearborn, MI 48124-4089
Mailing Address5450 Fort StTrenton, MI 48183-4601 · (734) 671-3800
Sole ProprietorNo
Enumeration DateJune 14, 2023
Last NPPES UpdateMay 17, 20242 updates tracked since enumeration
NPPES CertifiedMay 17, 2024
NPI 1770267197 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
License Licensed in MI · 5151016329
Definition
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.
18101 OAKWOOD BLVD, Dearborn, MI 48124

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Grant Daniel Thimesch Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48124 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
$90.76 typical visit price
range $58.04 – $177.36
Typical copayment $22.69 (range $14.51 – $44.34)
Most-billed visit code 99203
Established Patient
$72.38 typical visit price
range $18.32 – $143.49
Typical copayment $18.09 (range $4.58 – $35.87)
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
18101 OAKWOOD BLVD
DEARBORN, MI 48124
Surgery
18101 OAKWOOD BLVD
DEARBORN, MI 48124
Internal Medicine
18101 OAKWOOD BLVD
DEARBORN, MI 48124
Nurse Anesthetist, Certified Registered
18101 OAKWOOD BLVD, ANESTHESIA DEPT
DEARBORN, MI 48124
Pharmacist (Pharmacotherapy)
18101 OAKWOOD BLVD, PHARMACY
DEARBORN, MI 48124
Radiology (Radiation Oncology)
18101 OAKWOOD BLVD
DEARBORN, MI 48124
Psychiatry & Neurology (Psychiatry)
18101 OAKWOOD BLVD
DEARBORN, MI 48124
Obstetrics & Gynecology
18101 OAKWOOD BLVD
DEARBORN, MI 48124

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 Grant Thimesch's NPI number?

The NPI number for Grant Thimesch is 1770267197. It was assigned to this individual provider in the NPPES registry on June 14, 2023.

Where is Grant Thimesch located?

Grant Thimesch practices at 18101 Oakwood Blvd, Dearborn, MI 48124. The listed phone number is (313) 436-2577.

What is Grant Thimesch's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Is Grant Thimesch enrolled in Medicare?

Yes. Grant Thimesch is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Grant Thimesch was last updated on May 17, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.