Lisa Jantzen, FNP
NPI 1770896409 · Family Nurse Practitioner · Hauppauge, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lisa Jantzen, FNP is a Family Nurse Practitioner provider in Hauppauge, NY (NPI 1770896409).
Provider details
- NPI number
- 1770896409
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 336440 (NY)
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
15 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
1,298 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 694 | $86 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 211 | $9 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 73 | $125 |
| Limited Ultrasound Scan Behind Abdominal Cavity76775 | 68 | $58 |
| Placement of Ear Probe for Computerized Measurement of Sound With Interpretation and Report92587 | 67 | $20 |
| Electrocardiogram, Routine Ecg With 12 Leads; Performed As a Screening for the Initial Preventive Physical Examination With Interpretation and ReportG0403 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 40 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 112 | 69 |
| Levothyroxine Sodium | 54 | 28 |
| Rosuvastatin Calcium | 52 | 34 |
| Alprazolam | 43 | 15 |
| Amlodipine Besylate | 42 | 27 |
| Losartan Potassium | 42 | 27 |
| Zolpidem Tartrate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,085 across 35 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
- 2010-07-22
- Last updated
- 2021-03-22
- Certified
- 2021-03-22
Frequently asked questions
- What is Lisa Jantzen's NPI number?
- Lisa Jantzen's National Provider Identifier (NPI) is 1770896409, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lisa Jantzen's specialty?
- Lisa Jantzen is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lisa Jantzen located?
- Lisa Jantzen's practice location on file with NPPES is 1 Kings Hwy, Hauppauge, NY 11788-4216.
- What is Lisa Jantzen's phone number?
- The practice phone number listed in the NPPES registry for Lisa Jantzen is (631) 348-4900.
- Does Lisa Jantzen accept Medicare?
- Lisa Jantzen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lisa Jantzen's NPI active?
- Yes — Lisa Jantzen's NPI (1770896409) is active in the NPPES registry as of the last update on 2021-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.