Katherine Sigismondi, ARNP
NPI 1770062382 · Family Nurse Practitioner · Palm Springs, FL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Sigismondi, ARNP is a Family Nurse Practitioner provider in Palm Springs, FL (NPI 1770062382).
Provider details
- NPI number
- 1770062382
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 9328854 (FL)
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
22 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 22 | $101 |
Typical Medicare-allowed amounts for these services range $101–$101 (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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 55 | 23 |
| Dexamethasone | 26 | 16 |
| Prednisone | 26 | 19 |
| Rivaroxabanbrand: Xarelto | 17 | — |
| Lidocaine/Prilocainebrand: Lidocaine-Prilocaine | 15 | 13 |
| Warfarin Sodium | 15 | — |
| Degarelix Acetate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$397 across 11 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)
- 11621 Kew Gardens Ave Ste 101aPalm Beach Gardens, FL 33410-2853Phone: (561) 832-1234Fax: (561) 253-3985
Registry dates
- Enumerated
- 2018-08-14
- Last updated
- 2024-07-14
- Certified
- 2024-07-14
Frequently asked questions
- What is Katherine Sigismondi's NPI number?
- Katherine Sigismondi's National Provider Identifier (NPI) is 1770062382, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Sigismondi's specialty?
- Katherine Sigismondi is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Sigismondi located?
- Katherine Sigismondi's practice location on file with NPPES is 1630 S Congress Ave Ste 200, Palm Springs, FL 33461-2171.
- What is Katherine Sigismondi's phone number?
- The practice phone number listed in the NPPES registry for Katherine Sigismondi is (561) 253-3980.
- Does Katherine Sigismondi accept Medicare?
- Katherine Sigismondi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Sigismondi's NPI active?
- Yes — Katherine Sigismondi's NPI (1770062382) is active in the NPPES registry as of the last update on 2024-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.