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DR. JEFFREY T HANSMANN M.D.
NPI 1689724759
Anesthesiology in Sheboygan, WI

Active since January 11, 2007PECOS EnrolledAccepts Medicare Assignment
3100 SUPERIOR AVE, SHEBOYGAN, WI 53081(920) 459-8300 Get Directions Write a Review

NPPES record last updated: December 21, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Jeffrey T Hansmann M.d. NPPES

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

DR. JEFFREY T HANSMANN M.D. (NPI 1689724759) is an individual anesthesiology provider in Sheboygan, Wisconsin, licensed in Wisconsin (37716) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, is affiliated with St Nicholas Hospital, and is a graduate of University Of Wisconsin School Of Medicine (1992).

NPPES Registry Identity

NPI1689724759
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. JEFFREY T HANSMANNCredential: M.D.
Location Address3100 SUPERIOR AVESheboygan, WI 53081-1948
Mailing Address3100 Superior AveSheboygan, WI 53081-1948 · (920) 459-8300
Phone(920) 459-8300
Sole ProprietorNo
Medical School CMSUniversity Of Wisconsin School Of MedicineGraduated 1992
Enumeration DateJanuary 11, 2007
Last NPPES UpdateDecember 21, 2021
NPPES CertifiedDecember 21, 2021
✔ NPI 1689724759 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in WI · 37716
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.
3100 SUPERIOR AVE, Sheboygan, WI 53081
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Other Identifiers 1

Medicaid32256700WI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Dean Health Plan.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

Dr. Jeffrey T Hansmann 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 ID6507855012
PECOS Enrollment IDI20110203000438
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

2

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

Anesthesiology Associates Of Sheboygan, Ltd.
Same address
Anesthesiology
3100 SUPERIOR AVE
Sheboygan, WI 53081
  • Reassigned Medicare billing, Wisconsin enrollment
  • 26 clinicians in this Medicare group
NPI 1518914357 (920) 459-8300
Green Bay Anesthesia Assoc. Sc
53 mi
Anesthesiology
835 S VAN BUREN ST
Green Bay, WI 54301
  • Reassigned Medicare billing, Wisconsin enrollment
  • 129 clinicians in this Medicare group
NPI 1023065836 (920) 433-0111

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

Hospital Affiliations CMS Care Compare

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

St Nicholas Hospital

Acute Care Hospitals · Sheboygan, WI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520044
Location3100 Superior AveSheboygan, WI 53081 · Sheboygan 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.

MATTHEW TIMOTHY CONNOLLY M.D.
Anesthesiology
3100 SUPERIOR AVE
SHEBOYGAN, WI 53081
Sheboygan County (920) 783-1261
GURMINDER DHILLON MD
Internal Medicine (Pulmonary Disease)
3100 SUPERIOR AVE
SHEBOYGAN, WI 53081
Sheboygan County (920) 496-4700
DR. PEDRO ARTHUR MACEDO DE FREITAS MD
Hospitalist
3100 SUPERIOR AVE
SHEBOYGAN, WI 53081
Sheboygan County (920) 496-4700
MUNIBA CHOHAN
Internal Medicine
3100 SUPERIOR AVE
SHEBOYGAN, WI 53081
Sheboygan County (920) 496-4700
KATIE GESCH D.O., M.S.
Family Medicine
3100 SUPERIOR AVE
SHEBOYGAN, WI 53081
Sheboygan County (920) 496-4700
WILLIAM G WAGNER, MD, SC
Radiology (Vascular & Interventional Radiology)
3100 SUPERIOR AVE
SHEBOYGAN, WI 53081
Sheboygan County (920) 451-8142
JENNIFER L THICKENS APNP-BC
Nurse Practitioner (Family)
3100 SUPERIOR AVE
SHEBOYGAN, WI 53081
Sheboygan County (920) 496-4700
DR. BRYAN STUART WICHMAN M.D.
Anesthesiology
3100 SUPERIOR AVE
SHEBOYGAN, WI 53081
Sheboygan County (920) 783-1261

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 Jeffrey Hansmann's NPI number?

The NPI number for Jeffrey Hansmann is 1689724759. It was assigned to this individual provider in the NPPES registry on January 11, 2007.

Where is Jeffrey Hansmann located?

Jeffrey Hansmann practices at 3100 Superior Ave, Sheboygan, WI 53081. The listed phone number is (920) 459-8300.

What is Jeffrey Hansmann's specialty?

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

Is Jeffrey Hansmann enrolled in Medicare?

Yes. Jeffrey Hansmann 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 Jeffrey Hansmann's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jeffrey Hansmann reassigns Medicare benefits to 2 organizations: Anesthesiology Associates Of Sheboygan, Ltd. (Sheboygan, WI) and Green Bay Anesthesia Assoc. Sc (Green Bay, WI). 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 Jeffrey Hansmann's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jeffrey Hansmann accept?

Health plans from Dean Health Plan list Jeffrey Hansmann 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 Jeffrey Hansmann affiliated with any hospitals?

According to CMS data, Jeffrey Hansmann is affiliated with St Nicholas Hospital.

When was this NPI record last updated?

The NPPES record for Jeffrey Hansmann was last updated on December 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.