Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

General Surgery

Lisa A. Miller, MD

Works at hospitals in Kalamazoo, MI · Michigan

Summary

Dr. Lisa A. Miller, MD is a general surgeon at 1000 Oakland Dr, Kalamazoo, MI 49008. Phone: (269) 337-4347. Accepts Medicare assignment. In 2024, Lisa A. Miller had 84 Original Medicare patients and 155 services. NPI 1427065929. 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: General surgeon (Medicare lists General Surgery)
  • Address: 1000 Oakland Dr, Kalamazoo, MI 49008 · Directions (3 more locations)
  • Phone: (269) 337‑4347
  • Medicare: Accepts Medicare assignment
  • Hospitals: Borgess Medical Center, Bronson Methodist Hospital
  • Group practice: Bronson Methodist Hospital (+1 more)
  • Medical school: Sanford School Of Medicine Of University Of South Dakota · graduated 2001 (25 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Lisa A. Miller, 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 Lisa A. Miller accept Medicare assignment?
Yes. Medicare's clinician data says Lisa A. Miller 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 Lisa A. Miller see?
In 2024, CMS data shows 84 Original Medicare patients and 155 services for Lisa A. Miller. This counts Original Medicare only and measures volume, not quality.
What is Lisa A. Miller's NPI number?
1427065929. 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 Lisa A. Miller, 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 patients84
Services billed to Medicare155
Different services or procedures43
Participating Medicare providerYes
Average age of these patients71

Most frequent services

  1. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)29 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)24 services
  3. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)20 services
  4. Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)11 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 cholesterol65%
  • Arthritis48%
  • Anxiety42%
  • Diabetes38%
  • Depression38%

Hospitals where Lisa A. Miller works

Medicare's Facility Affiliation Data lists Lisa A. Miller 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 Lisa A. Miller is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

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

  • Bronson Methodist Hospital729 clinicians in the group
  • Western Michigan University School of Medicine74 clinicians in the group

Specialties

Find other General Surgery doctors in Michigan →

Other general surgeons in Kalamazoo

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

All general surgeons in Kalamazoo →

Other clinicians in Bronson Methodist Hospital

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

Clinician information

CredentialMD
Medical schoolSanford School Of Medicine Of University Of South Dakota
Graduation year2001 (25 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1427065929
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