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DR. KIRSTEN J BUCK M.D.
NPI 1366447278
Anesthesiology in Marinette, WI

Active since June 16, 2005PECOS EnrolledAccepts Medicare Assignment
3003 UNIVERSITY DR, MARINETTE, WI 54143(715) 735-4200(715) 735-8019 Get Directions Write a Review

NPPES record last updated: April 9, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Apr 9, 2026, Nov 29, 2021, Oct 3, 2018 (3 updates tracked since 2018).

About Dr. Kirsten J Buck M.d. NPPES

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

DR. KIRSTEN J BUCK M.D. (NPI 1366447278) is an individual anesthesiology provider in Marinette, Wisconsin, licensed in Ohio (35.155742) and active in the NPI registry since June 2005. She is enrolled in Medicare PECOS, is affiliated with Mercy Medical Center - Cedar Rapids, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1366447278
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameDR. KIRSTEN J BUCKCredential: M.D.
Location Address3003 UNIVERSITY DRMarinette, WI 54143-4110
Mailing Address339 Consort DrBallwin, MO 63011-4439 · (636) 386-9224 · Fax (636) 386-7679
Phone(715) 735-4200
Fax(715) 735-8019
Sole ProprietorNo
Medical School CMSOtherGraduated 1998
Enumeration DateJune 16, 2005
Last NPPES UpdateApril 9, 20263 updates tracked since enumeration
NPPES CertifiedApril 9, 2026
✔ NPI 1366447278 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in OH · 35.155742✔ Licensed in WI · 50213
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.
3003 UNIVERSITY DR, Marinette, WI 54143
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Secondary Practice Locations 2

Location 11106 Colegate DrMarietta, OH 45750-1323 · Phone (740) 568-2000 · Fax (740) 568-2094
Location 2401 Matthew StMarietta, OH 45750-1635 · Phone (740) 568-5427 · Fax (740) 376-5073

Other Identifiers 3

Medicaid1366447278MI
Medicaid1366447278WI
Medicaid205916505MO

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource (Common Ground Healthcare).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

Dr. Kirsten J Buck 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 ID8628178530
PECOS Enrollment IDI20070706000368, I20230323002889
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.

Hospital Affiliations CMS Care Compare 3

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

Mercy Medical Center - Cedar Rapids

Acute Care Hospitals · Cedar Rapids, IA
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number160079
Location701 10th Street SECedar Rapids, IA 52403 · Linn County
Emergency services Birthing friendly

Marietta Memorial Hospital

Acute Care Hospitals · Marietta, OH
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number360147
Location401 Matthew StreetMarietta, OH 45750 · Washington County
Emergency services Birthing friendly

Aurora Medical Ctr Oshkosh

Acute Care Hospitals · Oshkosh, WI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520198
Location855 N Westhaven DriveOshkosh, WI 54904 · Winnebago 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.

KRISTIN LAURA KNIECH DO
Obstetrics & Gynecology
3003 UNIVERSITY DR
MARINETTE, WI 54143
Marinette County (715) 735-4200
BROOKE ELIZABETH BERG PA-C
Physician Assistant
3003 UNIVERSITY DR
MARINETTE, WI 54143
Marinette County (920) 490-9046
RICHARD S STEIN M.D.
Emergency Medicine
3003 UNIVERSITY DR
MARINETTE, WI 54143
Marinette County (414) 290-6720
AURORA MEDICAL CENTER BAY AREA, INC
General Acute Care Hospital
3003 UNIVERSITY DR
MARINETTE, WI 54143
Marinette County (715) 735-1721
AIMEE C MORELL-WATTON M.D.
Hospitalist
3003 UNIVERSITY DR
MARINETTE, WI 54143
Marinette County (715) 735-4200
DR. AHMED MOHAMED MD
Anesthesiology
3003 UNIVERSITY DR
MARINETTE, WI 54143
Marinette County (715) 735-4200
MR. COLIN VAN PAY PA-C
Physician Assistant
3003 UNIVERSITY DR
MARINETTE, WI 54143
Marinette County (715) 735-4200
AURORA MEDICAL CENTER BAY AREA, INC
Clinical Medical Laboratory
3003 UNIVERSITY DR
MARINETTE, WI 54143
Marinette County (715) 735-4200

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 Kirsten Buck's NPI number?

The NPI number for Kirsten Buck is 1366447278. It was assigned to this individual provider in the NPPES registry on June 16, 2005.

Where is Kirsten Buck located?

Kirsten Buck practices at 3003 University Dr, Marinette, WI 54143. The listed phone number is (715) 735-4200.

What is Kirsten Buck's specialty?

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

Is Kirsten Buck enrolled in Medicare?

Yes. Kirsten Buck 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 Kirsten Buck accept?

Health plans from CareSource (Common Ground Healthcare) list Kirsten Buck 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 Kirsten Buck affiliated with any hospitals?

According to CMS data, Kirsten Buck is affiliated with Mercy Medical Center - Cedar Rapids, Marietta Memorial Hospital and Aurora Medical Ctr Oshkosh.

When was this NPI record last updated?

The NPPES record for Kirsten Buck was last updated on April 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.