ALYSSA M. STONE PA-C
NPI 1154693729
Physician Assistant in Kalispell, MT

Active since January 30, 2012PECOS EnrolledAccepts Medicare Assignment
350 HERITAGE WAY, SUITE 2100, KALISPELL, MT 59901(406) 257-8992(406) 755-4161 Get Directions Write a Review

NPPES record last updated: May 6, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 6, 2026, Mar 15, 2025, Jun 26, 2020 and 1 more (4 updates tracked since 2017).

About Alyssa M. Stone Pa-c NPPES

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

ALYSSA M. STONE PA-C (NPI 1154693729) is an individual physician assistant in Kalispell, Montana, licensed in Montana (32466) and active in the NPI registry since January 2012. She is enrolled in Medicare PECOS, maintains a secondary practice location in Colorado Springs, and is a graduate of Touro Un Col Of Osteopathic Medicine, Henderson (2011).

NPPES Registry Identity

NPI1154693729
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameALYSSA M. STONECredential: PA-C
Location Address350 HERITAGE WAY, SUITE 2100Kalispell, MT 59901-3158
Mailing Address350 Heritage Way, Suite 2100Kalispell, MT 59901-3158 · (406) 257-8992 · Fax (406) 755-4161
Fax(406) 755-4161
Sole ProprietorNo
Medical School CMSTouro Un Col Of Osteopathic Medicine, HendersonGraduated 2011
Enumeration DateJanuary 30, 2012
Last NPPES UpdateMay 6, 20264 updates tracked since enumeration
NPPES CertifiedMay 6, 2026
NPI 1154693729 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Licenses Licensed in MT · 32466 Licensed in ND · PAC1225 Licensed in NV · PA1326 Licensed in CO · PA.0009103
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
350 HERITAGE WAY, Kalispell, MT 59901

Secondary Practice Location 1

Location 11400 E Boulder St Ste 700Colorado Springs, CO 80909-5533 · Phone (719) 364-3278 · Fax (719) 365-7668

Accepted 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

Alyssa M. Stone Pa-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 ID8123274347
PECOS Enrollment IDI20250318003393
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.

Harvest of vein using an endoscope 33508
Harvesting a vein using an endoscope is a procedure where a small camera is used to help surgeons remove a vein from your body. This vein is often used to bypass a blocked artery, improving blood flow to your heart.
19 services19 patients
Coronary artery bypass using artery graft, 1 graft 33533
A coronary artery bypass with one artery graft is a surgical procedure to improve blood flow to your heart. An artery from another part of your body is used to bypass a blocked or narrowed coronary artery. This can help reduce chest pain and risk of heart attack.
19 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 59901 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
$87.97 typical visit price
range $56.81 – $172.26
Typical copayment $21.99 (range $14.20 – $43.06)
Most-billed visit code 99203
Established Patient
$70.82 typical visit price
range $18.24 – $140.32
Typical copayment $17.70 (range $4.56 – $35.08)
Most-billed visit code 99213
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.

Orthopaedic Surgery (Hand Surgery)
350 HERITAGE WAY, SUITE 1200
KALISPELL, MT 59901
Physician Assistant
350 HERITAGE WAY, SUITE 1200
KALISPELL, MT 59901
Internal Medicine (Interventional Cardiology)
350 HERITAGE WAY, SUITE 2100
KALISPELL, MT 59901
Thoracic Surgery (Cardiothoracic Vascular Surgery)
350 HERITAGE WAY, STE 2100
KALISPELL, MT 59901
Internal Medicine (Pulmonary Disease)
350 HERITAGE WAY, SUITE 2100
KALISPELL, MT 59901
Internal Medicine (Hematology & Oncology)
350 HERITAGE WAY, SUITE 1100
KALISPELL, MT 59901
Physician Assistant (Medical)
350 HERITAGE WAY, SUITE 1200
KALISPELL, MT 59901
Orthopaedic Surgery
350 HERITAGE WAY, SUITE 1200
KALISPELL, MT 59901

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 Alyssa Stone's NPI number?

The NPI number for Alyssa Stone is 1154693729. It was assigned to this individual provider in the NPPES registry on January 30, 2012.

Where is Alyssa Stone located?

Alyssa Stone practices at 350 Heritage Way Suite 2100, Kalispell, MT 59901. The listed phone number is (406) 257-8992.

What is Alyssa Stone's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Alyssa Stone enrolled in Medicare?

Yes. Alyssa Stone 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 Alyssa Stone accept?

Health plans from Mountain Health CO-OP, Providence Health Plan and UnitedHealthcare list Alyssa Stone 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 Alyssa Stone was last updated on May 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.