DR. AARON D ROBERTS D.O
NPI 1932464757
Orthopaedic Surgery in Maryville, TN

Active since July 09, 2012PECOS EnrolledAccepts Medicare Assignment
91.5/100
CMS Quality Rating
827 E LAMAR ALEXANDER PKWY, MARYVILLE, TN 37804(865) 984-0900(865) 984-1035 Get Directions Write a Review

NPPES record last updated: January 15, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 15, 2026, Oct 3, 2022, Jul 25, 2022 and 6 more (9 updates tracked since 2017).

About Dr. Aaron D Roberts D.o NPPES

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

DR. AARON D ROBERTS D.O (NPI 1932464757) is an individual orthopaedic surgery provider in Maryville, Tennessee, licensed in Tennessee (4650) and active in the NPI registry since July 2012. He is enrolled in Medicare PECOS, is affiliated with Blount Memorial Hospital, and is a graduate of Other (2008).

NPPES Registry Identity

NPI1932464757
Entity TypeIndividualMale
Primary Taxonomy207X00000X
Provider Legal NameDR. AARON D ROBERTSCredential: D.O
Location Address827 E LAMAR ALEXANDER PKWYMaryville, TN 37804-5001
Mailing Address8320 E Walker Springs Ln Ste 200Knoxville, TN 37923-3120 · (865) 769-4500 · Fax (865) 769-4501
Fax(865) 984-1035
Sole ProprietorYes
Medical School CMSOtherGraduated 2008
Enumeration DateJuly 9, 2012
Last NPPES UpdateJanuary 15, 20269 updates tracked since enumeration
NPPES CertifiedJanuary 15, 2026
NPI 1932464757 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
Licenses Licensed in TN · 4650 Licensed in GA · 071400
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
827 E LAMAR ALEXANDER PKWY, Maryville, TN 37804

Accepted Insurance

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. Aaron D Roberts 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 ID7517268824
PECOS Enrollment IDI20220615000949, I20220629001481
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 18

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.

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301
Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.
1,602 services138 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.
277 services183 patients
X-ray of shoulder, minimum of 2 views 73030
An X-ray of the shoulder, with a minimum of 2 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of your shoulder bones. This helps in diagnosing conditions like fractures, arthritis, or other abnormalities. The procedure is quick and painless.
273 services132 patients
Aspiration and/or injection of fluid from large joint 20610
This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.
194 services117 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.
149 services126 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
57 services57 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Blount Memorial Hospital

Acute Care Hospitals · Maryville, TN
4/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number440011
Location907 E Lamar Alexander ParkwayMaryville, TN 37804 · Blount County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37804 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
$81.53 typical visit price
range $52.64 – $160.89
Typical copayment $20.38 (range $13.16 – $40.22)
Most-billed visit code 99203
Established Patient
$66.01 typical visit price
range $16.72 – $131.41
Typical copayment $16.50 (range $4.18 – $32.85)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

91.5/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability95
Improvement Activities40
Cost80.84

Other Providers at the Same Location NPPES 8

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

Orthopaedic Surgery (Sports Medicine)
827 E LAMAR ALEXANDER PKWY
MARYVILLE, TN 37804
Physician Assistant
827 E LAMAR ALEXANDER PKWY
MARYVILLE, TN 37804
Clinic/Center (Multi-Specialty)
827 E LAMAR ALEXANDER PKWY
MARYVILLE, TN 37804
Physician Assistant
827 E LAMAR ALEXANDER PKWY
MARYVILLE, TN 37804
Orthopaedic Surgery
827 E LAMAR ALEXANDER PKWY
MARYVILLE, TN 37804
Durable Medical Equipment & Medical Supplies
827 E LAMAR ALEXANDER PKWY
MARYVILLE, TN 37804
Orthopaedic Surgery (Hand Surgery)
827 E LAMAR ALEXANDER PKWY
MARYVILLE, TN 37804
Physician Assistant
827 E LAMAR ALEXANDER PKWY
MARYVILLE, TN 37804

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 Aaron Roberts's NPI number?

The NPI number for Aaron Roberts is 1932464757. It was assigned to this individual provider in the NPPES registry on July 9, 2012.

Where is Aaron Roberts located?

Aaron Roberts practices at 827 E Lamar Alexander Pkwy, Maryville, TN 37804. The listed phone number is (865) 984-0900.

What is Aaron Roberts's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Aaron Roberts enrolled in Medicare?

Yes. Aaron Roberts 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.

What insurance does Aaron Roberts accept?

Health plans from BlueCross BlueShield of Tennessee, CareSource and UnitedHealthcare list Aaron Roberts as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Aaron Roberts affiliated with any hospitals?

According to CMS data, Aaron Roberts is affiliated with Blount Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Aaron Roberts was last updated on January 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.