Kjerstin Mosby, ARNP
NPI 1659969970 · Family Medicine Physician · Lake Mills, IA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kjerstin Mosby, ARNP is a Family Medicine Physician provider in Lake Mills, IA (NPI 1659969970).
Provider details
- NPI number
- 1659969970
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- 7682 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
5 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
438 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 176 | $76 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 133 | $52 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 64 | $13 |
| Anticoagulant Management of Patient Taking Warfarin93793 | 42 | $9 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 23 | $102 |
Typical Medicare-allowed amounts for these services range $9–$102 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 57 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 143 | 53 |
| Levothyroxine Sodium | 111 | 39 |
| Lisinopril | 105 | 40 |
| Losartan Potassium | 91 | 38 |
| Hydrochlorothiazide | 80 | 33 |
| Metoprolol Succinate | 79 | 30 |
| Amlodipine Besylate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-01-03
- Last updated
- 2025-07-15
- Certified
- 2025-07-15
Frequently asked questions
- What is Kjerstin Mosby's NPI number?
- Kjerstin Mosby's National Provider Identifier (NPI) is 1659969970, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kjerstin Mosby's specialty?
- Kjerstin Mosby is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Kjerstin Mosby located?
- Kjerstin Mosby's practice location on file with NPPES is 505 S 1st Ave E, Lake Mills, IA 50450-1425.
- What is Kjerstin Mosby's phone number?
- The practice phone number listed in the NPPES registry for Kjerstin Mosby is (641) 592-3900.
- Does Kjerstin Mosby accept Medicare?
- Kjerstin Mosby is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kjerstin Mosby's NPI active?
- Yes — Kjerstin Mosby's NPI (1659969970) is active in the NPPES registry as of the last update on 2025-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.