Jennifer Spignese, FNP-C, MSN, RN
NPI 1386130938 · Nurse Practitioner · Mission Viejo, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Spignese, FNP-C, MSN, RN is a Nurse Practitioner provider in Mission Viejo, CA (NPI 1386130938).
Provider details
- NPI number
- 1386130938
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C, MSN, RN
- Sex
- Female
- Sole proprietor
- No
- License
- NP95008500 (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
7 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
416 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 | 169 | $117 |
| 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 | 85 | $15 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 61 | $165 |
| Manual Urinalysis Test With Examination Using Microscope, Automated81001 | 22 | $3 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 19 | $84 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 42 | 15 |
| Levothyroxine Sodium | 36 | — |
| Amlodipine Besylate | 31 | 16 |
| Ciprofloxacin Hcl | 30 | 25 |
| Atorvastatin Calcium | 28 | 11 |
| Azithromycin | 26 | 26 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$200 across 8 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
Registry dates
- Enumerated
- 2018-07-06
- Last updated
- 2020-10-28
- Certified
- 2020-10-28
Frequently asked questions
- What is Jennifer Spignese's NPI number?
- Jennifer Spignese's National Provider Identifier (NPI) is 1386130938, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Spignese's specialty?
- Jennifer Spignese is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jennifer Spignese located?
- Jennifer Spignese's practice location on file with NPPES is 26800 Crown Valley Pkwy Ste 305, Mission Viejo, CA 92691.
- What is Jennifer Spignese's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Spignese is (949) 364-6000.
- Does Jennifer Spignese accept Medicare?
- Jennifer Spignese is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Spignese's NPI active?
- Yes — Jennifer Spignese's NPI (1386130938) is active in the NPPES registry as of the last update on 2020-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.