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Active NPI 1427304864 Individual Practitioner Male Practitioner

Martin G Degroot , PA-C

Physician Assistant • Ennis, MT

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Martin Degroot, PA-C is a certified Physician Assistant practicing in Ennis, MT. With approximately 14 years of clinical experience since completing medical education in 2012, Martin Degroot delivers high-quality medical care to the local community at 305 N MAIN ST.

Martin Degroot is affiliated with Madison Valley Hospital Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

305 N Main St

Ennis, MT 597298001

Telephone 4066826862
Fax 4066824756
Associated Practice Facility / Clinic
🏢 Madison Valley Hospital Inc Facility NPI 1740223882

Medicare Profile & Education

Medical School

Other

Graduation Year

2012

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Ennis, MT

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
14 Yrs +6.0 yrs vs City Avg
City Avg: 8.0 Yrs
State Avg: 13.1 Yrs
Regional Practice Density
2 Specialists

Practicing in Ennis, MT (710 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
54.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Degroot (14 Years) 14 Yrs
Ennis Specialty Average (8.0 Years) 8.0 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes
18 11 $136.00 $61.76

Medical Specialties & State Licenses

CMS Verified: 2026-01-30
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License MT MED-PAC-LIC-77035

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.

Hospital & Practice Group Affiliations

Madison Valley Hospital Inc

305 N Main St, Ennis, MT 597298001

Phone: 4066826862

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

9 Associated Practitioners
Krystin Nutt , NP-C

Nurse Practitioner - Family

NPI 1205162583

Nurse Practitioner (Certified)

Dr. Brandon Allen , MD

Family Medicine

NPI 1215499421

Doctor of Medicine (M.D.)

Kristin Maurer , FNP

Nurse Practitioner - Family

NPI 1245645803

Family Nurse Practitioner

Cathy Berendts , PA-C

Physician Assistant

NPI 1669299301

Physician Assistant (Certified)

Andrew Thomas

Physical Therapist

NPI 1699107508
Dr. Dustin Brown , DO

Family Medicine

NPI 1821523697

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

9 Historical Events
📍
Updated Practice Location January 30, 2026

Registered at 305 N MAIN ST, ENNIS, MT 597298001 (Tel: 4066826862)

📍
Updated Business Mailing Address January 30, 2026

Registered at 305 N MAIN ST, ENNIS, MT 597298001 (Tel: 4066826682)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 30, 2026

Physician Assistant (License #MED-PAC-LIC-77035 in MT)

NPI Profile Active August 02, 2012

NPI status registered as active in NPPES database

📍
Updated Practice Location August 02, 2012

Registered at 17200 NW CORRIDOR CT, SUITE 105, BEAVERTON, OR 970063295 (Tel: 5036148400)

📍
Updated Business Mailing Address August 02, 2012

Registered at 17200 NW CORRIDOR CT, SUITE 105, BEAVERTON, OR 970063295 (Tel: 5036148400)

👤
Provider Name / Credentials Updated August 02, 2012

Recorded as MARTIN DEGROOT, PA-C

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 02, 2012

Physician Assistant

🟢
Initial NPI Registration & Enumeration August 02, 2012

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1427304864
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 02, 2012
Last Update: January 30, 2026
Sole Proprietor: No

Mailing Address

305 N Main St

Ennis, MT 597298001

Phone: 4066826682

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.