Quick answers
- Does Kathleen J. Pfeffer accept Medicare assignment?
- Yes. Medicare's clinician data says Kathleen J. Pfeffer 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 Kathleen J. Pfeffer see?
- In 2024, CMS data shows 430 Original Medicare patients and 1,993 services for Kathleen J. Pfeffer. This counts Original Medicare only and measures volume, not quality.
- What is Kathleen J. Pfeffer's NPI number?
- 1245952340. 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 Kathleen J. Pfeffer, 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 | 430 |
|---|---|
| Services billed to Medicare | 1,993 |
| Different services or procedures | 35 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Injection, denosumab, 1 mg (J0897)841 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)327 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)285 services
- Insertion of needle into vein for collection of blood sample (36415)123 services
- Automated urinalysis test (81003)68 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 cholesterol75%
- High blood pressure72%
- Arthritis45%
- Anxiety26%
- Chronic kidney disease23%
- Ischemic heart disease22%
Hospitals where Kathleen J. Pfeffer works
Medicare's Facility Affiliation Data lists Kathleen J. Pfeffer 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.
- Bryan Medical CenterLincoln, NE · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 280003
- The Nebraska Medical CenterOmaha, NE · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 280013
Practice locations
Addresses where Kathleen J. Pfeffer is enrolled with Medicare (CMS data updated October 2, 2026).
- 4130 Pioneer Woods Dr, 2 Primary Care PartnersLincoln, NE 68506 (402) 483‑2987
- 4424 S 86th StLincoln, NE 68526 (402) 483‑2987
Group practices
Medicare enrollment lists Kathleen J. Pfeffer as a member of this group (CMS data updated October 2, 2026).
- South Lincoln Family Physicians PC15 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Lincoln
Clinicians with the same Medicare primary specialty in Lincoln, NE — not a recommendation.
Other clinicians in South Lincoln Family Physicians PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2022 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1245952340 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- 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