Sarah Digeorge, NP
NPI 1598443897 · Acute Care Nurse Practitioner · Fairfield, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Digeorge, NP is a Acute Care Nurse Practitioner provider in Fairfield, CA (NPI 1598443897).
Provider details
- NPI number
- 1598443897
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 95023904 (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
2 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
340 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 | 293 | $123 |
| Blood Test, Basic Group of Blood Chemicals (calcium, Total)80048 | 27 | $8 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 20 | $79 |
Typical Medicare-allowed amounts for these services range $8–$123 (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 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Spironolactone | 92 | 32 |
| Furosemide | 54 | 24 |
| Bumetanide | 40 | 19 |
| Empagliflozinbrand: Jardiance | 40 | 18 |
| Metoprolol Succinate | 31 | 15 |
| Losartan Potassium | 29 | 11 |
| Carvedilol | 28 | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,299 across 57 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 (1)
- 1020 Nut Tree Rd # 290Vacaville, CA 95687-4100Phone: (707) 646-4400
Registry dates
- Enumerated
- 2023-07-06
- Last updated
- 2026-01-14
- Certified
- 2026-01-14
Frequently asked questions
- What is Sarah Digeorge's NPI number?
- Sarah Digeorge's National Provider Identifier (NPI) is 1598443897, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Digeorge's specialty?
- Sarah Digeorge is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sarah Digeorge located?
- Sarah Digeorge's practice location on file with NPPES is 2458 Hilborn Rd, Fairfield, CA 94534-1072.
- What is Sarah Digeorge's phone number?
- The practice phone number listed in the NPPES registry for Sarah Digeorge is (707) 646-4400.
- Does Sarah Digeorge accept Medicare?
- Sarah Digeorge is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Digeorge's NPI active?
- Yes — Sarah Digeorge's NPI (1598443897) is active in the NPPES registry as of the last update on 2026-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.