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Internal Medicine

Nicole A. Hiniker, MD

Sees patients in Green Bay, WI · Marinette, WI · Wisconsin

Summary

Dr. Nicole A. Hiniker, MD is an internal medicine doctor at 1630 Commanche Ave, Suite 102, Green Bay, WI 54313. Phone: (920) 433-6000. Accepts Medicare assignment. NPI 1740277151. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 1630 Commanche Ave, Suite 102, Green Bay, WI 54313 · Directions (1 more location)
  • Phone: (920) 433‑6000
  • Medicare: Accepts Medicare assignment
  • Group practice: Bellin Memorial Hospital Inc (+1 more)
  • Medical school: Michigan State University College Of Osteopathic Medicine · graduated 1995 (31 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Nicole A. Hiniker, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Nicole A. Hiniker accept Medicare assignment?
Yes. Medicare's clinician data says Nicole A. Hiniker accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Nicole A. Hiniker's NPI number?
1740277151. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Nicole A. Hiniker is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Nicole A. Hiniker as a member of these groups (CMS data updated October 2, 2026).

  • Bellin Memorial Hospital Inc697 clinicians in the group
  • Oconto Hospital and Medical Center Inc222 clinicians in the group

Specialties

Find other Internal Medicine doctors in Wisconsin →

Other internal medicine doctors in Green Bay

Clinicians with the same Medicare primary specialty in Green Bay, WI — not a recommendation.

All internal medicine doctors in Green Bay →

Other clinicians in Bellin Memorial Hospital Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolMichigan State University College Of Osteopathic Medicine
Graduation year1995 (31 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1740277151
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians