Kari Sierant, APN
NPI 1184149940 · Adult Health Nurse Practitioner · Morristown, NJ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kari Sierant, APN is a Adult Health Nurse Practitioner provider in Morristown, NJ (NPI 1184149940).
Provider details
- NPI number
- 1184149940
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APN
- Sex
- Female
- Sole proprietor
- No
- License
- 26NJ00709600 (NJ)
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
8 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
597 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 35 Minutes99232 | 452 | $70 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 65 | $104 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 35 | $119 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 28 | $85 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 17 | $13 |
Typical Medicare-allowed amounts for these services range $13–$119 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 164 | 57 |
| Apixabanbrand: Eliquis | 72 | 26 |
| Gabapentin | 36 | — |
| Letrozole | 36 | 11 |
| Omeprazole | 29 | 17 |
| Rivaroxabanbrand: Xarelto | 28 | — |
| Palbociclibbrand: Ibrance | 23 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,790 across 52 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
- 2017-08-13
- Last updated
- 2017-08-13
Frequently asked questions
- What is Kari Sierant's NPI number?
- Kari Sierant's National Provider Identifier (NPI) is 1184149940, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kari Sierant's specialty?
- Kari Sierant is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kari Sierant located?
- Kari Sierant's practice location on file with NPPES is 100 Madison Ave, Morristown, NJ 07960-6136.
- What is Kari Sierant's phone number?
- The practice phone number listed in the NPPES registry for Kari Sierant is (973) 747-4640.
- Does Kari Sierant accept Medicare?
- Kari Sierant is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kari Sierant's NPI active?
- Yes — Kari Sierant's NPI (1184149940) is active in the NPPES registry as of the last update on 2017-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.