Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

BRENT D MCDERMOTT M.D.
NPI 1902806847
Emergency Medicine in Grass Valley, CA

Active since July 21, 2005PECOS Enrolled
155 GLASSON WAY, GRASS VALLEY, CA 95945(530) 274-6001 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Brent D Mcdermott M.d. NPPES

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

BRENT D MCDERMOTT M.D. (NPI 1902806847) is an individual emergency medicine provider in Grass Valley, California, licensed in California (G57810) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS and is a graduate of Other (1985).

NPPES Registry Identity

NPI1902806847
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameBRENT D MCDERMOTTCredential: M.D.
Location Address155 GLASSON WAYGrass Valley, CA 95945-5723
Mailing Address103 Providence Mine Rd, Suite 202Nevada City, CA 95959-2941 · (530) 470-8377 · Fax (530) 470-8906
Sole ProprietorNo
Medical School CMSOtherGraduated 1985
Enumeration DateJuly 21, 2005
Last NPPES UpdateJuly 13, 2026
NPI 1902806847 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in CA · G57810
Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

155 GLASSON WAY, Grass Valley, CA 95945

Other Identifiers 1

Medicaid00G578100CA

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

Brent D Mcdermott M.d. 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 ID8426122466
PECOS Enrollment IDI20080808000370
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 10

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.

Removal of skin and tissue, 20.0 sq cm or less 11042
This procedure involves the surgical removal of skin and tissue, up to 20.0 square cm in size. It's often performed to treat conditions like skin cancer or to remove moles, warts, and other skin lesions. The area is numbed and the unwanted tissue is carefully cut out.
161 services33 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
115 services31 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.
115 services112 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
88 services87 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
78 services75 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
44 services18 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95945 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
$90.32 typical visit price
range $58.87 – $176.60
Typical copayment $22.58 (range $14.71 – $44.15)
Most-billed visit code 99203
Established Patient
$103.36 typical visit price
range $19.28 – $144.60
Typical copayment $25.84 (range $4.82 – $36.15)
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.

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.

Anesthesiology
155 GLASSON WAY
GRASS VALLEY, CA 95945
Internal Medicine
155 GLASSON WAY
GRASS VALLEY, CA 95945
Internal Medicine
155 GLASSON WAY
GRASS VALLEY, CA 95945
Internal Medicine
155 GLASSON WAY
GRASS VALLEY, CA 95945
Emergency Medicine
155 GLASSON WAY
GRASS VALLEY, CA 95945
Internal Medicine (Cardiovascular Disease)
155 GLASSON WAY
GRASS VALLEY, CA 95945
Surgery
155 GLASSON WAY
GRASS VALLEY, CA 95945
Hospitalist
155 GLASSON WAY
GRASS VALLEY, CA 95945

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 Brent Mcdermott's NPI number?

The NPI number for Brent Mcdermott is 1902806847. It was assigned to this individual provider in the NPPES registry on July 21, 2005.

Where is Brent Mcdermott located?

Brent Mcdermott practices at 155 Glasson Way, Grass Valley, CA 95945. The listed phone number is (530) 274-6001.

What is Brent Mcdermott's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Brent Mcdermott enrolled in Medicare?

Yes. Brent Mcdermott 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 Brent Mcdermott was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.