Kathryn Knepel, ARNP
NPI 1508384868 · Nurse Practitioner · Hartford, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathryn Knepel, ARNP is a Nurse Practitioner provider in Hartford, WI (NPI 1508384868).
Provider details
- NPI number
- 1508384868
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- 102355 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
102 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 67 | $137 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 24 | $94 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 11 | $55 |
Typical Medicare-allowed amounts for these services range $55–$137 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 23 | 22 |
| Nabumetone | 23 | 19 |
| Divalproex Sodium | 18 | — |
| Duloxetine Hcl | 14 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (2)
- 1410 N 4th StClinton, IA 52732-2940Phone: (563) 244-5555Fax: (865) 692-5885
- 2701 17th StRock Island, IL 61201-5351Phone: (309) 779-5000
Registry dates
- Enumerated
- 2017-09-06
- Last updated
- 2025-10-13
- Certified
- 2025-10-13
Frequently asked questions
- What is Kathryn Knepel's NPI number?
- Kathryn Knepel's National Provider Identifier (NPI) is 1508384868, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Knepel's specialty?
- Kathryn Knepel is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathryn Knepel located?
- Kathryn Knepel's practice location on file with NPPES is 1640 E Sumner St, Hartford, WI 53027-2684.
- What is Kathryn Knepel's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Knepel is (262) 670-4000.
- Does Kathryn Knepel accept Medicare?
- Kathryn Knepel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathryn Knepel's NPI active?
- Yes — Kathryn Knepel's NPI (1508384868) is active in the NPPES registry as of the last update on 2025-10-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.