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Family Practice

Holli Neiman-Hart, MD

Works at hospitals in Battle Creek, MI · Michigan

Summary

Dr. Holli Neiman-Hart, MD is a family doctor at 181 Emmett St W, Battle Creek, MI 49037. Phone: (616) 965-8866. Accepts Medicare assignment. In 2024, Holli Neiman-Hart had 60 Original Medicare patients and 149 services. NPI 1790781508. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Family doctor (Medicare lists Family Practice)
  • Address: 181 Emmett St W, Battle Creek, MI 49037 · Directions (2 more locations)
  • Phone: (616) 965‑8866
  • Medicare: Accepts Medicare assignment
  • Hospital: Bronson Battle Creek Hospital
  • Group practice: Bronson Methodist Hospital (+1 more)
  • Medical school: Wright State University Boonshoft School Of Medicine · graduated 1990 (36 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Holli Neiman-Hart, 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 Holli Neiman-Hart accept Medicare assignment?
Yes. Medicare's clinician data says Holli Neiman-Hart 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.
How many Medicare patients does Holli Neiman-Hart see?
In 2024, CMS data shows 60 Original Medicare patients and 149 services for Holli Neiman-Hart. This counts Original Medicare only and measures volume, not quality.
What is Holli Neiman-Hart's NPI number?
1790781508. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Holli Neiman-Hart, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients60
Services billed to Medicare149
Different services or procedures12
Participating Medicare providerYes
Average age of these patients66

Most frequent services

  1. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)92 services
  2. Hospital discharge day management, 30 minutes or less (99238)22 services
  3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)17 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol53%
  • Anxiety50%
  • Arthritis48%
  • COPD45%
  • Depression42%

Hospitals where Holli Neiman-Hart works

Medicare's Facility Affiliation Data lists Holli Neiman-Hart at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Holli Neiman-Hart is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Holli Neiman-Hart as a member of these groups (CMS data updated October 2, 2026).

  • Bronson Methodist Hospital729 clinicians in the group
  • Grace Health Inc26 clinicians in the group

Specialties

Find other Family Practice doctors in Michigan →

Other family doctors in Battle Creek

Clinicians with the same Medicare primary specialty in Battle Creek, MI — not a recommendation.

All family doctors in Battle Creek →

Other clinicians in Bronson Methodist Hospital

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

Clinician information

CredentialMD
Medical schoolWright State University Boonshoft School Of Medicine
Graduation year1990 (36 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1790781508
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians