JOSEPH TRENT ELLENBURG D.O.
NPI 1760794093
Allergy & Immunology in Knoxville, TN

Q: What is Joseph Ellenburg's NPI number?

The NPI number for Joseph Ellenburg is 1760794093. It was assigned to this individual provider in the NPPES registry on July 1, 2010.

Q: What is Joseph Ellenburg's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Q: When was this NPI record last updated?

The NPPES record for Joseph Ellenburg was last updated on June 27, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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.

Active since July 01, 2010PECOS EnrolledAccepts Medicare Assignment

2121 HIGHLAND AVE, KNOXVILLE, TN 37916(865) 525-2640 Get Directions Write a Review

NPPES record last updated: June 27, 2016. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Joseph Trent Ellenburg D.o. NPPES

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

JOSEPH TRENT ELLENBURG D.O. (NPI 1760794093) is an individual allergy & immunology provider in Knoxville, Tennessee, licensed in Tennessee (2640) and active in the NPI registry since July 2010. He is enrolled in Medicare PECOS and is a graduate of Other (2010).

NPPES Registry Identity

NPI1760794093

Entity TypeIndividualMale

Primary Taxonomy207K00000X

Provider Legal NameJOSEPH TRENT ELLENBURGCredential: D.O.

Location Address2121 HIGHLAND AVEKnoxville, TN 37916-1111

Mailing Address5201 Catalina RdKnoxville, TN 37918-4510 · (601) 502-7410

Phone(865) 525-2640

Sole ProprietorNo

Medical School CMSOtherGraduated 2010

Enumeration DateJuly 1, 2010

Last NPPES UpdateJune 27, 2016

✔ NPI 1760794093 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians

Taxonomy Code207K00000X

License✔ Licensed in TN · 2640

Definition

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

Also ListedInternal MedicineTaxonomy 207R00000X · License 2640 (TN)

Also ListedPediatricsTaxonomy 208000000X · License T-2304 (MS), 2640 (TN)

2121 HIGHLAND AVE, Knoxville, TN 37916

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Joseph Trent Ellenburg D.o. 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 ID5799084232

PECOS Enrollment IDI20160504001394

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.

Medicare Billing Reassignment

Medicare enrollment records show Joseph Ellenburg reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Allergy & Asthma Affiliates, PC

Same address

Allergy & Immunology

2121 HIGHLAND AVE
Knoxville, TN 37916

Reassigned Medicare billing, Tennessee enrollment
11 clinicians in this Medicare group

NPI 1780809012 (865) 525-2640

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 6

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.

Professional service for preparation and provision of 1 or more antigens 95165

This service involves the creation and supply of antigens, substances that stimulate your immune system to fight diseases. These antigens can be used in vaccines or allergy tests to help your body build defenses against specific health threats.

580 services13 patients

Professional service for multiple injections of allergen 95117

The professional service for multiple injections of allergens involves administering small doses of specific allergens into your body. This is done to help your immune system become less sensitive to them, reducing your allergic reaction over time. It's a safe, effective way to manage allergies.

230 services12 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

42 services28 patients

Test to measure expiratory airflow and volume 94010

This test, known as spirometry, assesses how well your lungs work. It measures how much air you can inhale, how much you can exhale and how quickly you can exhale. It's non-invasive and helps diagnose conditions like asthma or COPD.

35 services24 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.

18 services16 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

12 services12 patients

Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. MEGAN CAMBLEY BRUMBELOW FNP

Nurse Practitioner (Family)