Kristin Sornborger, RN, FNP
NPI 1740407071 · Family Nurse Practitioner · Placerville, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kristin Sornborger, RN, FNP is a Family Nurse Practitioner provider in Placerville, CA (NPI 1740407071).
Provider details
- NPI number
- 1740407071
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 492841 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
698 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 564 | $84 |
| Anticoagulant Management of Patient Taking Warfarin93793 | 94 | $10 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 40 | $57 |
Typical Medicare-allowed amounts for these services range $10–$84 (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 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 128 | 50 |
| Metoprolol Succinate | 116 | 53 |
| Spironolactone | 97 | 30 |
| Lisinopril | 88 | 33 |
| Apixabanbrand: Eliquis | 85 | 28 |
| Carvedilol | 73 | 24 |
| Amlodipine Besylate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$231 across 7 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 3581 Palmer Dr Ste 602Cameron Park, CA 95682-8238Phone: (530) 626-2920
- 4201 Town Center Blvd Bldg DEl Dorado Hills, CA 95762-7100Phone: (530) 626-2920
Registry dates
- Enumerated
- 2007-04-19
- Last updated
- 2025-11-04
- Certified
- 2025-11-04
Frequently asked questions
- What is Kristin Sornborger's NPI number?
- Kristin Sornborger's National Provider Identifier (NPI) is 1740407071, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristin Sornborger's specialty?
- Kristin Sornborger is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kristin Sornborger located?
- Kristin Sornborger's practice location on file with NPPES is 1095 Marshall Way # 100, Placerville, CA 95667-5722.
- What is Kristin Sornborger's phone number?
- The practice phone number listed in the NPPES registry for Kristin Sornborger is (530) 626-2920.
- Does Kristin Sornborger accept Medicare?
- Kristin Sornborger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kristin Sornborger's NPI active?
- Yes — Kristin Sornborger's NPI (1740407071) is active in the NPPES registry as of the last update on 2025-11-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.