Quick answers
- Does Kimberly H. Harsy accept Medicare assignment?
- Yes. Medicare's clinician data says Kimberly H. Harsy 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 Kimberly H. Harsy see?
- In 2024, CMS data shows 598 Original Medicare patients and 4,693 services for Kimberly H. Harsy. This counts Original Medicare only and measures volume, not quality.
- What is Kimberly H. Harsy's NPI number?
- 1437555653. 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 Kimberly H. Harsy, 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 patients | 598 |
|---|---|
| Services billed to Medicare | 4,693 |
| Different services or procedures | 21 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)3,089 services
- Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes (99307)703 services
- Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)472 services
- Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes (99305)186 services
- Chronic care management services for two or more chronic conditions, first 30 minutes provided personally by health care professional, per calendar month (99491)73 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 cholesterol75%
- Depression67%
- Arthritis59%
- Diabetes57%
- Anxiety56%
Practice locations
Addresses where Kimberly H. Harsy is enrolled with Medicare (CMS data updated October 2, 2026).
- 15740 S Outer 40 RdChesterfield, MO 63017 (636) 237‑4200
- 211 N Market StSparta, IL 62286 (337) 991‑9276
- 232 S Woods Mill RdChesterfield, MO 63017 (314) 434‑1500
- 2345 Dougherty Ferry RdSaint Louis, MO 63122 (314) 966‑9100
- 400 SW Longview Blvd, Suite 200Lees Summit, MO 64081 (337) 991‑9276
Group practices
Medicare enrollment lists Kimberly H. Harsy as a member of these groups (CMS data updated October 2, 2026).
- Mercy Aco Clinical Services Inc170 clinicians in the group
- Curana Health of Missouri-Kansas LLC146 clinicians in the group
- Mid-South Home Care Services LLC110 clinicians in the group
- CH Specialty Services Mo LLC108 clinicians in the group
- Physician Specialists of St Lukes LLC82 clinicians in the group
- Curana Health of Illinois PC34 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Chesterfield
Clinicians with the same Medicare primary specialty in Chesterfield, MO — not a recommendation.
Other clinicians in Mercy Aco Clinical Services Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1437555653 |
| Corrections | Report 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
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians