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ALISON DENISE HARRISON NP-C
NPI 1225433311
Nurse Practitioner - Gerontology in Charlotte, NC

Active since October 31, 2014PECOS EnrolledAccepts Medicare Assignment
95.35/100
CMS Quality Rating
7845 LITTLE AVE, CHARLOTTE, NC 28226(704) 375-0100 Get Directions Write a Review

NPPES record last updated: April 18, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Apr 18, 2022, Jul 19, 2019, Jan 18, 2019 and 4 more (7 updates tracked since 2016).

About Alison Denise Harrison Np-c NPPES

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

ALISON DENISE HARRISON NP-C (NPI 1225433311) is an individual gerontology provider in Charlotte, North Carolina, licensed in North Carolina (5007289) and active in the NPI registry since October 2014. She is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1225433311
Entity TypeIndividualFemale
Primary Taxonomy363LG0600X
Provider Legal NameALISON DENISE HARRISONCredential: NP-C
Location Address7845 LITTLE AVECharlotte, NC 28226-8198
Mailing AddressPo Box 1475Des Moines, IA 50305-1475 · (515) 643-4915 · Fax (515) 643-8804
Phone(704) 375-0100
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateOctober 31, 2014
Last NPPES UpdateApril 18, 20227 updates tracked since enumeration
NPPES CertifiedApril 18, 2022
✔ NPI 1225433311 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · GerontologyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LG0600X
License✔ Licensed in NC · 5007289
Also ListedNurse PractitionerTaxonomy 363L00000X · License 228361 (NC), 5007289 (NC), H120023 (IA)
7845 LITTLE AVE, Charlotte, NC 28226
Open in Google Maps ↗

Other Names 1

Former Name (1)Alison Gerlach

Other Identifiers 2

MedicaidNP3759SC
Medicaid1225433311NC

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee and more.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

Alison Denise Harrison Np-c 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 ID2860718186
PECOS Enrollment IDI20150304001658
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.

Areas of Expertise CMS Part B claims 2

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.
41 services28 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
23 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 28226 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

95.35/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality84.22
Promoting Interoperability100
Improvement Activities40

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.

ELIZABETH HAYES MD
Internal Medicine (Hospice and Palliative Medicine)
7845 LITTLE AVE
CHARLOTTE, NC 28226
Mecklenburg County (704) 375-0100
DR. JOHN PETER ROSTAN MCBRYDE SR. MD
Emergency Medicine
7845 LITTLE AVE
CHARLOTTE, NC 28226
Mecklenburg County (704) 375-0100
KORTNEY WILSON CLARK FNP
Nurse Practitioner (Family)
7845 LITTLE AVE
CHARLOTTE, NC 28226
Mecklenburg County (704) 375-0100
CANDICE ELAINE GILLILAND FNP-C
Nurse Practitioner (Family)
7845 LITTLE AVE
CHARLOTTE, NC 28226
Mecklenburg County (704) 375-0100
CRYSTAL LEE HERNANDEZ FNP-C
Nurse Practitioner (Family)
7845 LITTLE AVE
CHARLOTTE, NC 28226
Mecklenburg County (704) 375-0100
AMY PRITCHARD DAVIS FNP-C
Nurse Practitioner (Family)
7845 LITTLE AVE
CHARLOTTE, NC 28226
Mecklenburg County (704) 375-0100
ALEXIS MICHELLE LEAKE FNP-C
Nurse Practitioner (Family)
7845 LITTLE AVE
CHARLOTTE, NC 28226
Mecklenburg County (704) 375-0100
JORDAN THOMPSON
Nurse Practitioner (Family)
7845 LITTLE AVE
CHARLOTTE, NC 28226
Mecklenburg County (704) 375-0100

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alison Harrison's NPI number?

The NPI number for Alison Harrison is 1225433311. It was assigned to this individual provider in the NPPES registry on October 31, 2014. The provider is also known as Alison Gerlach.

Where is Alison Harrison located?

Alison Harrison practices at 7845 Little Ave, Charlotte, NC 28226. The listed phone number is (704) 375-0100.

What is Alison Harrison's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.

Is Alison Harrison enrolled in Medicare?

Yes. Alison Harrison is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Alison Harrison accept?

Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee, Blue Cross and Blue Shield of NC and BlueCross BlueShield of South Carolina and 1 other insurer list Alison Harrison as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Alison Harrison was last updated on April 18, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.