MRS. KRISTEN LAUREN CHASSNER DNP, FNP-BC
NPI 1518855485
Nurse Practitioner in Asheville, NC

Q: What is Kristen Chassner's NPI number?

The NPI number for Kristen Chassner is 1518855485. It was assigned to this individual provider in the NPPES registry on June 27, 2025.

Q: What is Kristen Chassner's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Q: When was this NPI record last updated?

The NPPES record for Kristen Chassner was last updated on April 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 27, 2025PECOS EnrolledAccepts Medicare Assignment

509 BILTMORE AVE, ASHEVILLE, NC 28801(828) 213-3524(828) 213-3525 Get Directions Write a Review

NPPES record last updated: April 14, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Apr 14, 2026, Aug 13, 2025, Jul 11, 2025 and 1 more (4 updates tracked since 2025).

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About Mrs. Kristen Lauren Chassner Dnp, Fnp-bc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. KRISTEN LAUREN CHASSNER DNP, FNP-BC (NPI 1518855485) is an individual nurse practitioner in Asheville, North Carolina, licensed in North Carolina (5022488) and active in the NPI registry since June 2025. She is enrolled in Medicare PECOS, is affiliated with Memorial Mission Hospital And Asheville Surgery Ce, and maintains a secondary practice location in Asheville.

NPPES Registry Identity

NPI1518855485

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameMRS. KRISTEN LAUREN CHASSNERCredential: DNP, FNP-BC

Location Address509 BILTMORE AVEAsheville, NC 28801-4601

Mailing AddressPo Box 654481Dallas, TX 75265-4481 · (866) 860-8755 · Fax (302) 467-1822

Phone(828) 213-3524

Fax(828) 213-3525

Sole ProprietorNo

Medical School CMSOtherGraduated 2025

Enumeration DateJune 27, 2025

Last NPPES UpdateApril 14, 20264 updates tracked since enumeration

NPPES CertifiedApril 14, 2026

✔ NPI 1518855485 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in NC · 5022488

Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Also ListedSurgery · Vascular SurgeryTaxonomy 2086S0129X · License 5022488 (NC)

Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 5022488 (NC)

509 BILTMORE AVE, Asheville, NC 28801

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Secondary Practice Location 1

Location 1222 Asheland AveAsheville, NC 28801-4016 · Phone (828) 213-1395

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Plan of North Carolina, Inc.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mrs. Kristen Lauren Chassner Dnp, Fnp-bc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5890282677

PECOS Enrollment IDI20251015001275

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Memorial Mission Hospital And Asheville Surgery Ce

Acute Care Hospitals · Asheville, NC

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number340002

Location509 Biltmore AveAsheville, NC 28801 · Buncombe County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 28801 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$83.90 typical visit price

range $54.12 – $165.09

Typical copayment $20.97 (range $13.53 – $41.27)

Most-billed visit code 99203

Established Patient

$95.94 typical visit price

range $17.21 – $134.61

Typical copayment $23.98 (range $4.30 – $33.65)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CAROLINE KNOX MD

Family Medicine (Hospice and Palliative Medicine)