OLIVIA HARTMANN NP
NPI 1144935081
Nurse Practitioner in Asheville, NC

Q: What is Olivia Hartmann's NPI number?

The NPI number for Olivia Hartmann is 1144935081. It was assigned to this individual provider in the NPPES registry on January 16, 2023.

Q: What is Olivia Hartmann'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 Olivia Hartmann was last updated on May 21, 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 January 16, 2023PECOS EnrolledAccepts Medicare Assignment

551 BREVARD RD, ASHEVILLE, NC 28806(828) 212-7021(833) 958-1166 Get Directions Write a Review

NPPES record last updated: May 21, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 21, 2026, Jul 5, 2023, Jan 16, 2023 (3 updates tracked since 2023).

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About Olivia Hartmann Np NPPES

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

OLIVIA HARTMANN NP (NPI 1144935081) is an individual nurse practitioner in Asheville, North Carolina, licensed in North Carolina (5024445) and active in the NPI registry since January 2023. She is enrolled in Medicare PECOS, maintains 6 additional practice locations, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1144935081

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameOLIVIA HARTMANNCredential: NP

Location Address551 BREVARD RDAsheville, NC 28806-2316

Mailing AddressPo Box 749495Atlanta, GA 30374-9495 · (855) 963-2100 · Fax (813) 321-1296

Phone(828) 212-7021

Fax(833) 958-1166

Sole ProprietorNo

Medical School CMSOtherGraduated 2023

Enumeration DateJanuary 16, 2023

Last NPPES UpdateMay 21, 20263 updates tracked since enumeration

NPPES CertifiedMay 21, 2026

✔ NPI 1144935081 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

Licenses✔ Licensed in NC · 5024445✔ Licensed in CO · 998785

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 ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

551 BREVARD RD, Asheville, NC 28806

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Secondary Practice Locations 6

Location 11721 E 19th Ave Ste 300Denver, CO 80218-1258 · Phone (720) 748-4800

Location 21815 Hendersonville RdAsheville, NC 28803-3204 · Phone (828) 575-0801

Location 345 Hendersonville Hwy Ste CPisgah Forest, NC 28768-9295 · Phone (828) 212-7022 · Fax (833) 958-1169

Location 41860 Sugar Hill Rd Ste AMarion, NC 28752-5565 · Phone (828) 212-7026 · Fax (833) 969-1073

Location 5186 Medical Park Loop Ste 501Sylva, NC 28779-4110 · Phone (702) 508-9128 · Fax (833) 969-1071

Location 610 One Center CtFranklin, NC 28734-0095 · Phone (828) 212-7023 · Fax (833) 958-1170

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Olivia Hartmann Np 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 ID7214384833

PECOS Enrollment IDI20260604002597

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.

Medicare Billing Reassignment

Medicare enrollment records show Olivia Hartmann reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

American Oncology Partners PA

307 mi

Hematology & Oncology

3100 PLAZA PROPERTIES BLVD
Columbus, OH 43219

Reassigned Medicare billing, North Carolina enrollment
38 clinicians in this Medicare group

NPI 1265929723 (614) 383-6000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

129 services77 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

121 services50 patients

Biopsy and aspiration of bone marrow sample for diagnosis 38222

A bone marrow biopsy and aspiration is a procedure where a small amount of bone marrow is removed for testing. It involves inserting a needle into a bone, typically the hip, to collect a sample. It can help diagnose various diseases and monitor treatment effectiveness.

16 services15 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

11 services11 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 28806 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 TOWNSON BROWN MSN, MA, NP-BC

Nurse Practitioner