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MEGAN N MCCARROLL PA-C
NPI 1912405879
Physician Assistant in Powell, TN

Active since January 25, 2018PECOS EnrolledAccepts Medicare Assignment
7680 DANNAHER DR, POWELL, TN 37849(865) 521-8050(865) 947-7907 Get Directions Write a Review

NPPES record last updated: August 6, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Megan N Mccarroll Pa-c NPPES

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

MEGAN N MCCARROLL PA-C (NPI 1912405879) is an individual physician assistant in Powell, Tennessee and active in the NPI registry since January 2018. She is enrolled in Medicare PECOS, is affiliated with University Health System, Inc, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1912405879
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMEGAN N MCCARROLLCredential: PA-C
Location Address7680 DANNAHER DRPowell, TN 37849-4052
Mailing Address7680 Dannaher DrPowell, TN 37849-4052 · (865) 521-8050 · Fax (865) 947-7907
Phone(865) 521-8050
Fax(865) 947-7907
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateJanuary 25, 2018
Last NPPES UpdateAugust 6, 2025
NPPES CertifiedAugust 6, 2025
✔ NPI 1912405879 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
7680 DANNAHER DR, Powell, TN 37849
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Magnolia Health and more.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

Megan N Mccarroll Pa-c 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 ID5395091557
PECOS Enrollment IDI20190828004154
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 3

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.

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.
76 services76 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.
47 services47 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
15 services15 patients

Hospital Affiliations CMS Care Compare 2

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

University Health System, Inc

Acute Care Hospitals · Knoxville, TN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number440015
Location1924 Alcoa HighwayKnoxville, TN 37920 · Knox County
Emergency services Birthing friendly

Physicians Regional Medical Center

Acute Care Hospitals · Powell, TN
2/5 CMS rating
OwnershipProprietary
CMS Certification Number440120
Location7565 Dannaher Way PowellPowell, TN 37849 · Knox County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37849 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.

Other Providers at the Same Location NPPES

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

MRS. JOANN E KERWIN AUD
Audiologist
7680 DANNAHER DR
POWELL, TN 37849
Knox County (865) 521-8050

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 Megan Mccarroll's NPI number?

The NPI number for Megan Mccarroll is 1912405879. It was assigned to this individual provider in the NPPES registry on January 25, 2018.

Where is Megan Mccarroll located?

Megan Mccarroll practices at 7680 Dannaher Dr, Powell, TN 37849. The listed phone number is (865) 521-8050.

What is Megan Mccarroll's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Megan Mccarroll enrolled in Medicare?

Yes. Megan Mccarroll 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 Megan Mccarroll accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Magnolia Health, Ambetter of Alabama and Ambetter of North Carolina and 2 other insurers list Megan Mccarroll 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 Megan Mccarroll affiliated with any hospitals?

According to CMS data, Megan Mccarroll is affiliated with University Health System, Inc and Physicians Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Megan Mccarroll was last updated on August 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.