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

MARIA GABRIELLA BRANDEL DO
NPI 1689369274
Internal Medicine in Knoxville, TN

Active since April 10, 2023PECOS EnrolledAccepts Medicare Assignment
1924 ALCOA HWY, KNOXVILLE, TN 37920(865) 305-9340(865) 305-8261 Get Directions Write a Review

NPPES record last updated: June 26, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Apr 4, 2024, Apr 10, 2023 (2 updates tracked since 2023).

About Maria Gabriella Brandel Do NPPES

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

MARIA GABRIELLA BRANDEL DO (NPI 1689369274) is an individual internal medicine provider in Knoxville, Tennessee, licensed in Tennessee (7009) and active in the NPI registry since April 2023. She is enrolled in Medicare PECOS and is a graduate of Lincoln Mem Univ, Debusk Col Of Osteopathic Med (2023).

NPPES Registry Identity

NPI1689369274
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameMARIA GABRIELLA BRANDELCredential: DO
Location Address1924 ALCOA HWYKnoxville, TN 37920-1511
Mailing Address1924 Alcoa Hwy, Box 56Knoxville, TN 37920-1511 · (865) 305-9340 · Fax (865) 305-8261
Phone(865) 305-9340
Fax(865) 305-8261
Sole ProprietorNo
Medical School CMSLincoln Mem Univ, Debusk Col Of Osteopathic MedGraduated 2023
Enumeration DateApril 10, 2023
Last NPPES UpdateJune 26, 20262 updates tracked since enumeration
NPPES CertifiedJune 26, 2026
✔ NPI 1689369274 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TN · 7009
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1924 ALCOA HWY, Knoxville, TN 37920
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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

Maria Gabriella Brandel Do 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 ID1850754227
PECOS Enrollment IDI20260715002203
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 37920 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
$121.80 typical visit price
range $52.64 – $160.89
Typical copayment $30.45 (range $13.16 – $40.22)
Most-billed visit code 99204
Established Patient
$93.60 typical visit price
range $16.72 – $131.41
Typical copayment $23.40 (range $4.18 – $32.85)
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.

MRS. SUSANNE LORI MITCHELL RN
Registered Nurse (Obstetric, High-Risk)
1924 ALCOA HWY, 6S
KNOXVILLE, TN 37920
Knox County (865) 305-8888
DR. FELIX JOSEPH NEPVEUX V M.D.
Student in an Organized Health Care Education/Training Program
1924 ALCOA HWY, UNIV. OF TENNESSEE MEDICAL CENTER, DEPT. OF PATHOLOGY
KNOXVILLE, TN 37920
Knox County (864) 498-8960
DR. SPENCER PUGH M.D.
Internal Medicine (Pulmonary Disease)
1924 ALCOA HWY, DEPARTMENT OF MEDICINE U-114 GSM, UTMCK
KNOXVILLE, TN 37920
Knox County (865) 305-9340
CAITLIN TABLER LOWE
Nurse Practitioner (Gerontology)
1924 ALCOA HWY
KNOXVILLE, TN 37920
Knox County (865) 305-7255
JOAN JAKAB
Pharmacist
1924 ALCOA HWY
KNOXVILLE, TN 37920
Knox County (865) 305-5337
UNIVERSITY PATHOLOGISTS, P.C.
Pathology (Anatomic Pathology & Clinical Pathology)
1924 ALCOA HWY
KNOXVILLE, TN 37920
Knox County (865) 305-9080
DAPHNE M. NORWOOD, MD
Internal Medicine
1924 ALCOA HWY, BOX U114
KNOXVILLE, TN 37920
Knox County (865) 305-9349
ALEJANDRO CONDE
Nurse Anesthetist, Certified Registered
1924 ALCOA HWY
KNOXVILLE, TN 37920
Knox County (865) 305-9000

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 Maria Brandel's NPI number?

The NPI number for Maria Brandel is 1689369274. It was assigned to this individual provider in the NPPES registry on April 10, 2023.

Where is Maria Brandel located?

Maria Brandel practices at 1924 Alcoa Hwy, Knoxville, TN 37920. The listed phone number is (865) 305-9340.

What is Maria Brandel's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Maria Brandel enrolled in Medicare?

Yes. Maria Brandel 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 Maria Brandel was last updated on June 26, 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.