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MR. MARCUS U BRAZEL ACNP
NPI 1174283428
Nurse Practitioner - Critical Care Medicine in La Jolla, CA

Active since December 28, 2021PECOS EnrolledAccepts Medicare Assignment
3855 HEALTH SCIENCES DR, LA JOLLA, CA 92093(800) 926-8273 Get Directions Write a Review

NPPES record last updated: June 17, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 6, 2025, May 22, 2023, Feb 15, 2023 and 1 more (4 updates tracked since 2021).

About Mr. Marcus U Brazel Acnp NPPES

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

MR. MARCUS U BRAZEL ACNP (NPI 1174283428) is an individual critical care medicine provider in La Jolla, California, licensed in California (95019191) and active in the NPI registry since December 2021. He is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1174283428
Entity TypeIndividualMale
Primary Taxonomy363LC0200X
Provider Legal NameMR. MARCUS U BRAZELCredential: ACNP
Location Address3855 HEALTH SCIENCES DRLa Jolla, CA 92093-9000
Mailing AddressFile 57326Los Angeles, CA 90074-7326 · (800) 926-8273
Phone(800) 926-8273
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateDecember 28, 2021
Last NPPES UpdateJune 17, 20264 updates tracked since enumeration
NPPES CertifiedJune 17, 2026
✔ NPI 1174283428 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Critical Care MedicinePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LC0200X
License✔ Licensed in CA · 95019191
Also ListedNurse PractitionerTaxonomy 363L00000X · License 95019191 (CA)
3855 HEALTH SCIENCES DR, La Jolla, CA 92093
Open in Google Maps ↗

Secondary Practice Locations 3

Location 19300 Campus Point DrLA Jolla, CA 92037-1300 · Phone (800) 926-8273 · Fax (888) 539-8781
Location 26655 Alvarado RdSan Diego, CA 92120-5208 · Phone (800) 926-8273 · Fax (888) 539-8781
Location 3200 W Arbor DrSan Diego, CA 92103-9000 · Phone (800) 926-8273 · Fax (888) 539-8781

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

Mr. Marcus U Brazel Acnp 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 ID5698147668
PECOS Enrollment IDI20230221001813
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92093 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
$94.87 typical visit price
range $62.10 – $184.71
Typical copayment $23.71 (range $15.52 – $46.17)
Most-billed visit code 99203
Established Patient
$108.42 typical visit price
range $20.62 – $151.42
Typical copayment $27.10 (range $5.15 – $37.85)
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.

THEODORE HOBART WELLING MD
Surgery
3855 HEALTH SCIENCES DR
LA JOLLA, CA 92093
San Diego County (800) 926-8273
TANIA MARIE MAREK NP
Nurse Practitioner (Family)
3855 HEALTH SCIENCES DR
LA JOLLA, CA 92093
San Diego County (800) 926-8273
ARCHANA AJMERA RN, MSN, APRN-BC
Nurse Practitioner
3855 HEALTH SCIENCES DR
LA JOLLA, CA 92093
San Diego County (858) 822-6185
PAULA MICHELLE MESARWI MD
Internal Medicine (Hospice and Palliative Medicine)
3855 HEALTH SCIENCES DR
LA JOLLA, CA 92093
San Diego County (858) 534-7079
DR. EVA HO PHARM.D.
Pharmacist
3855 HEALTH SCIENCES DR, RM1036 (MAIL CODE 0845)
LA JOLLA, CA 92093
San Diego County (858) 822-6088
DANIELA BRANCO
Student in an Organized Health Care Education/Training Program
3855 HEALTH SCIENCES DR
LA JOLLA, CA 92093
San Diego County (920) 737-9398
JEREMY RICH M.D.
Psychiatry & Neurology (Neurology)
3855 HEALTH SCIENCES DR
LA JOLLA, CA 92093
San Diego County (858) 822-6100
DR. ILA MAEWAL SAUNDERS PHARMD
Pharmacist (Oncology)
3855 HEALTH SCIENCES DR
LA JOLLA, CA 92093
San Diego County (858) 657-7000

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 Marcus Brazel's NPI number?

The NPI number for Marcus Brazel is 1174283428. It was assigned to this individual provider in the NPPES registry on December 28, 2021.

Where is Marcus Brazel located?

Marcus Brazel practices at 3855 Health Sciences Dr, La Jolla, CA 92093. The listed phone number is (800) 926-8273.

What is Marcus Brazel's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Critical Care Medicine, with taxonomy code 363LC0200X.

Is Marcus Brazel enrolled in Medicare?

Yes. Marcus Brazel 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 Marcus Brazel was last updated on June 17, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.