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MRS. ALISON B ARMSTRONG PMHNP
NPI 1235840778
Nurse Practitioner - Psychiatric/Mental Health in Brandon, MS

Active since December 06, 2022PECOS EnrolledAccepts Medicare Assignment
326 LAKEWAY DR, BRANDON, MS 39047(601) 540-7923 Get Directions Write a Review

NPPES record last updated: December 6, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mrs. Alison B Armstrong Pmhnp NPPES

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

MRS. ALISON B ARMSTRONG PMHNP (NPI 1235840778) is an individual psychiatric/mental health provider in Brandon, Mississippi, licensed in Mississippi (905693) and active in the NPI registry since December 2022. She is enrolled in Medicare PECOS, is affiliated with Merit Health River Region, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1235840778
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMRS. ALISON B ARMSTRONGCredential: PMHNP
Location Address326 LAKEWAY DRBrandon, MS 39047-8139
Mailing Address326 Lakeway DrBrandon, MS 39047-8139 · (601) 540-7923
Phone(601) 540-7923
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateDecember 6, 2022
NPPES CertifiedDecember 6, 2022
✔ NPI 1235840778 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in MS · 905693
326 LAKEWAY DR, Brandon, MS 39047
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Plan, Inc., UnitedHealthcare.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. Alison B Armstrong Pmhnp 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 ID4981051877
PECOS Enrollment IDI20231115000657
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 3

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
290 services74 patients
Psychiatric diagnostic evaluation with medical services 90792
A psychiatric diagnostic evaluation with medical services is a comprehensive assessment. It includes a detailed examination of your mental health and physical wellbeing, as well as your personal and family history. This evaluation aids in creating an effective treatment plan.
28 services26 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
21 services20 patients

Hospital Affiliations CMS Care Compare 5

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

Merit Health River Region

Acute Care Hospitals · Vicksburg, MS
2/5 CMS rating
OwnershipProprietary
CMS Certification Number250031
Location2100 Hwy 61 NVicksburg, MS 39183 · Warren County
Emergency services Birthing friendly

Merit Health Central

Acute Care Hospitals · Jackson, MS
2/5 CMS rating
OwnershipProprietary
CMS Certification Number250072
Location1850 Chadwick DrJackson, MS 39204 · Hinds County
Emergency services Birthing friendly

Merit Health Natchez

Acute Care Hospitals · Natchez, MS
2/5 CMS rating
OwnershipProprietary
CMS Certification Number250084
Location52 Sergeant Prentiss DriveNatchez, MS 39120 · Adams County
Emergency services Birthing friendly

Crossgates River Oaks Hospital

Acute Care Hospitals · Brandon, MS
2/5 CMS rating
OwnershipProprietary
CMS Certification Number250096
Location350 Crossgates BlvdBrandon, MS 39042 · Rankin County
Emergency services

Mississippi Baptist Medical Center

Acute Care Hospitals · Jackson, MS
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number250102
Location1225 N State StJackson, MS 39202 · Hinds County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 39047 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
$80.50 typical visit price
range $51.65 – $159.18
Typical copayment $20.12 (range $12.91 – $39.79)
Most-billed visit code 99203
Established Patient
$92.20 typical visit price
range $16.15 – $129.61
Typical copayment $23.05 (range $4.03 – $32.40)
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.

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 Armstrong's NPI number?

The NPI number for Alison Armstrong is 1235840778. It was assigned to this individual provider in the NPPES registry on December 6, 2022.

Where is Alison Armstrong located?

Alison Armstrong practices at 326 Lakeway Dr, Brandon, MS 39047. The listed phone number is (601) 540-7923.

What is Alison Armstrong's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Alison Armstrong enrolled in Medicare?

Yes. Alison Armstrong 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 Armstrong accept?

Health plans from Oscar Health Plan, Inc. and UnitedHealthcare list Alison Armstrong 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.

Is Alison Armstrong affiliated with any hospitals?

According to CMS data, Alison Armstrong is affiliated with Merit Health River Region, Merit Health Central, Merit Health Natchez, Crossgates River Oaks Hospital and Mississippi Baptist Medical Center.

When was this NPI record last updated?

The NPPES record for Alison Armstrong was last updated on December 6, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.