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

Obstetrics/Gynecology

Kristi M. Horlander, MD

Works at hospitals in Louisville, KY · Kentucky

Summary

Dr. Kristi M. Horlander, MD is an OB-GYN at 4001 Dutchmans Ln, Louisville, KY 40207. Phone: (502) 272-5165. Accepts Medicare assignment. In 2024, Kristi M. Horlander had 81 Original Medicare patients and 158 services. NPI 1174737290. 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: OB-GYN (Medicare lists Obstetrics/Gynecology)
  • Address: 4001 Dutchmans Ln, Louisville, KY 40207 · Directions (2 more locations)
  • Phone: (502) 272‑5165
  • Medicare: Accepts Medicare assignment
  • Hospital: Norton Hospitals, Inc
  • Group practice: Community Medical Associates Inc
  • Medical school: University Of Louisville School Of Medicine · graduated 1995 (31 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Kristi M. Horlander, 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 Kristi M. Horlander accept Medicare assignment?
Yes. Medicare's clinician data says Kristi M. Horlander 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 Kristi M. Horlander see?
In 2024, CMS data shows 81 Original Medicare patients and 158 services for Kristi M. Horlander. This counts Original Medicare only and measures volume, not quality.
What is Kristi M. Horlander's NPI number?
1174737290. 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 Kristi M. Horlander, 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 patients81
Services billed to Medicare158
Different services or procedures15
Participating Medicare providerYes
Average age of these patients69

Most frequent services

  1. Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)48 services
  2. Screening 3d breast mammography (77063)30 services
  3. Screening mammography (77067)30 services
  4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)20 services
  5. Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory (Q0091)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 cholesterol70%
  • High blood pressure53%
  • Arthritis41%
  • Anxiety25%
  • Depression20%
  • Diabetes15%

Hospitals where Kristi M. Horlander works

Medicare's Facility Affiliation Data lists Kristi M. Horlander 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 Kristi M. Horlander is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Kristi M. Horlander as a member of this group (CMS data updated October 2, 2026).

  • Community Medical Associates Inc1,372 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in Kentucky →

Other OB-GYNs in Louisville

Clinicians with the same Medicare primary specialty in Louisville, KY — not a recommendation.

All OB-GYNs in Louisville →

Other clinicians in Community Medical Associates Inc

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

Clinician information

CredentialMD
Medical schoolUniversity Of Louisville School Of Medicine
Graduation year1995 (31 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1174737290
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