Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. ISABELLE MARIE-MARTHE AUDET MD
NPI 1396732079
Surgery in Thornton, CO

Active since September 29, 2005PECOS EnrolledAccepts Medicare Assignment
9351 GRANT ST, 400, THORNTON, CO 80229(303) 452-0059 Get Directions Write a Review

NPPES record last updated: June 23, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Isabelle Marie-marthe Audet Md NPPES

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

DR. ISABELLE MARIE-MARTHE AUDET MD (NPI 1396732079) is an individual surgery provider in Thornton, Colorado, licensed in Michigan (4301073775) and active in the NPI registry since September 2005. She is enrolled in Medicare PECOS and is a graduate of Michigan State University College Of Human Medicine (1994).

NPPES Registry Identity

NPI1396732079
Entity TypeIndividualFemale
Primary Taxonomy208600000X
Provider Legal NameDR. ISABELLE MARIE-MARTHE AUDETCredential: MD
Location Address9351 GRANT ST, 400Thornton, CO 80229-4358
Mailing Address9351 Grant St Ste 400Thornton, CO 80229-4375 · (303) 452-0059
Sole ProprietorYes
Medical School CMSMichigan State University College Of Human MedicineGraduated 1994
Enumeration DateSeptember 29, 2005
Last NPPES UpdateJune 23, 2026
NPPES CertifiedJune 23, 2026
NPI 1396732079 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
Licenses Licensed in MI · 4301073775 Licensed in CO · 49355 Licensed in NC · 2025-01490
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
9351 GRANT ST, Thornton, CO 80229

Other Identifiers 1

Medicaid4437010MI

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

Dr. Isabelle Marie-marthe Audet Md 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 ID143128439
PECOS Enrollment IDI20110325000114
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 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.

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.
78 services48 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
27 services17 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
26 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.
15 services15 patients
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.
14 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80229 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
$89.43 typical visit price
range $58.06 – $174.82
Typical copayment $22.35 (range $14.51 – $43.70)
Most-billed visit code 99203
Established Patient
$72.20 typical visit price
range $18.88 – $142.79
Typical copayment $18.05 (range $4.72 – $35.69)
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.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Ostomy skin barrier, solid 4 x 4 or equivalent, extended wear, without built-in convexity, each A4385
DME-Orthotic Devices · category DF010N
1 supplier18 claims360 services$4.92 avg. paid by Medicare
Ostomy deodorant, with or without lubricant, for use in ostomy pouch, per fluid ounce A4394
DME-Orthotic Devices · category DF010N
1 supplier13 claims332 services$2.50 avg. paid by Medicare
Ostomy pouch, drainable; for use on barrier with non-locking flange, with filter (2 piece system), each A4425
DME-Orthotic Devices · category DF010N
1 supplier18 claims360 services$3.24 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

Surgery
9351 GRANT ST, STE 400
THORNTON, CO 80229
Pain Medicine (Pain Medicine)
9351 GRANT ST, SUITE 100
THORNTON, CO 80229
Community/Behavioral Health
9351 GRANT ST, SUITE 480
THORNTON, CO 80229
Physical Medicine & Rehabilitation
9351 GRANT ST, STE 100
THORNTON, CO 80229
Physical Therapist (Orthopedic)
9351 GRANT ST, SUITE 430
THORNTON, CO 80229
Podiatrist (Foot & Ankle Surgery)
9351 GRANT ST, SUITE 490
THORNTON, CO 80229
Preventive Medicine (Occupational Medicine)
9351 GRANT ST
THORNTON, CO 80229
Specialist
9351 GRANT ST, SUITE 360
THORNTON, CO 80229

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 Isabelle Audet's NPI number?

The NPI number for Isabelle Audet is 1396732079. It was assigned to this individual provider in the NPPES registry on September 29, 2005.

Where is Isabelle Audet located?

Isabelle Audet practices at 9351 Grant St 400, Thornton, CO 80229. The listed phone number is (303) 452-0059.

What is Isabelle Audet's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Isabelle Audet enrolled in Medicare?

Yes. Isabelle Audet 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.

When was this NPI record last updated?

The NPPES record for Isabelle Audet was last updated on June 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 54 days 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.