KEVIN M GILES MD
NPI 1861531899
Anesthesiology in Grand Rapids, MI

Q: What is Kevin Giles's NPI number?

The NPI number for Kevin Giles is 1861531899. It was assigned to this individual provider in the NPPES registry on February 6, 2007.

Q: What is Kevin Giles's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Q: When was this NPI record last updated?

The NPPES record for Kevin Giles was last updated on July 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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 February 06, 2007PECOS EnrolledAccepts Medicare Assignment

1840 WEALTHY ST SE, GRAND RAPIDS, MI 49506(616) 774-7870 Get Directions Write a Review

NPPES record last updated: July 7, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 7, 2026, Apr 1, 2019 (2 updates tracked since 2019).

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About Kevin M Giles Md NPPES

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

KEVIN M GILES MD (NPI 1861531899) is an individual anesthesiology provider in Grand Rapids, Michigan, licensed in Michigan (4301515274) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS, is affiliated with Spectrum Health, and is a graduate of University Of Tennessee, Hsc, College Of Medicine (2006).

NPPES Registry Identity

NPI1861531899

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameKEVIN M GILESCredential: MD

Location Address1840 WEALTHY ST SEGrand Rapids, MI 49506-2921

Mailing Address100 Michigan St Ne, Mc 845Grand Rapids, MI 49503-2560

Phone(616) 774-7870

Sole ProprietorNo

Medical School CMSUniversity Of Tennessee, Hsc, College Of MedicineGraduated 2006

Enumeration DateFebruary 6, 2007

Last NPPES UpdateJuly 7, 20262 updates tracked since enumeration

NPPES CertifiedJuly 7, 2026

✔ NPI 1861531899 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in MI · 4301515274

Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

1840 WEALTHY ST SE, Grand Rapids, MI 49506

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Kevin M Giles Md 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 ID446444715

PECOS Enrollment IDI20101101000076, I20260516000296

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.

Medicare Billing Reassignments

Medicare enrollment records show Kevin Giles reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Spectrum Health Primary Care Partners

Same address

Internal Medicine

1840 WEALTHY ST SE
Grand Rapids, MI 49506

Reassigned Medicare billing, Michigan enrollment
2,446 clinicians in this Medicare group

NPI 1235188673 (616) 486-6793

Anesthesia Care Of Tullahoma, P.C.

524 mi

Anesthesiology

106 W BLACKWELL ST
Tullahoma, TN 37388

Reassigned Medicare billing, Tennessee enrollment
Medicare enrollment name: Anesthesia Care Of Tullahoma PC
3 clinicians in this Medicare group

NPI 1902849607 (931) 454-9810

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 5

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.

Anesthesia for lens surgery 00142

Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.

402 services295 patients

Anesthesia for other procedure on large bowel using an endoscope 00811

Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.

28 services28 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010

A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.

20 services20 patients

Anesthesia for other procedure on eye 00140

Anesthesia for an eye procedure involves administering medication to numb your eye and surrounding area, ensuring you feel no pain during the operation. It can be local (only the eye area) or general (whole body). It's safe and helps make the procedure comfortable.

13 services12 patients

Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731

This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.

12 services12 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Spectrum Health

Acute Care Hospitals · Grand Rapids, MI

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number230038

Location100 Michigan St NEGrand Rapids, MI 49503 · Kent County

Emergency services Birthing friendly

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.

DR. STEVEN DENHOF D.O.

Emergency Medicine

1840 WEALTHY ST SE
GRAND RAPIDS, MI 49506

Kent County (616) 391-1730

EDWARD K LEE DO

Radiology (Radiation Oncology)

1840 WEALTHY ST SE
EAST GRAND RAPIDS, MI 49506

Kent County (616) 774-7845

BRYANT W PIERCE MD

Emergency Medicine (Emergency Medical Services)

1840 WEALTHY ST SE
GRAND RAPIDS, MI 49506

Kent County (616) 774-7444

ALYSON PETERS

Occupational Therapist

1840 WEALTHY ST SE
GRAND RAPIDS, MI 49506

Kent County (616) 774-7444

DR. SARA RISH URQUHART MD

Emergency Medicine

1840 WEALTHY ST SE
GRAND RAPIDS, MI 49506

Kent County (616) 391-1730

MR. JASON ANDREW RILEY CRNA

Nurse Anesthetist, Certified Registered

1840 WEALTHY ST SE
GRAND RAPIDS, MI 49506

Kent County (616) 774-7870

JUSTIN KYLE ERNST PA-C

Physician Assistant

1840 WEALTHY ST SE
GRAND RAPIDS, MI 49506

Kent County (616) 391-1730

BEESHAE WILKERSON P.A.

Nurse Practitioner

1840 WEALTHY ST SE, MC 426
GRAND RAPIDS, MI 49506

Kent County (616) 774-5221

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 Kevin Giles's NPI number?

The NPI number for Kevin Giles is 1861531899. It was assigned to this individual provider in the NPPES registry on February 6, 2007.

Where is Kevin Giles located?

Kevin Giles practices at 1840 Wealthy St SE, Grand Rapids, MI 49506. The listed phone number is (616) 774-7870.

What is Kevin Giles's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Kevin Giles enrolled in Medicare?

Yes. Kevin Giles 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.

Which organizations bill Medicare for Kevin Giles's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kevin Giles reassigns Medicare benefits to 2 organizations: Spectrum Health Primary Care Partners (Grand Rapids, MI) and Anesthesia Care Of Tullahoma, P.C. (Tullahoma, TN). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Kevin Giles's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Kevin Giles accept?

Health plans from Cigna Healthcare list Kevin Giles 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.

Is Kevin Giles affiliated with any hospitals?

According to CMS data, Kevin Giles is affiliated with Spectrum Health.

When was this NPI record last updated?

The NPPES record for Kevin Giles was last updated on July 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.