MS. AMBER T. LOPEZ APRN, FNP-BC
NPI 1154674430
Nurse Practitioner - Primary Care in Knoxville, TN

Active since October 24, 2012PECOS EnrolledAccepts Medicare Assignment
90.27/100
CMS Quality Rating
4435 VALLEY VIEW DR STE 102, KNOXVILLE, TN 37917(865) 544-6244 Get Directions Write a Review

NPPES record last updated: July 15, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Amber T. Lopez Aprn, Fnp-bc NPPES

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

MS. AMBER T. LOPEZ APRN, FNP-BC (NPI 1154674430) is an individual primary care provider in Knoxville, Tennessee, licensed in Tennessee (17107) and active in the NPI registry since October 2012. She is enrolled in Medicare PECOS, is affiliated with University Health System, Inc, and maintains a secondary practice location in Cleveland.

NPPES Registry Identity

NPI1154674430
Entity TypeIndividualFemale
Primary Taxonomy363LP2300X
Provider Legal NameMS. AMBER T. LOPEZCredential: APRN, FNP-BC
Location Address4435 VALLEY VIEW DR STE 102Knoxville, TN 37917
Mailing Address5616 Davida RdKnoxville, TN 37912-3820 · (423) 314-1060
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateOctober 24, 2012
Last NPPES UpdateJuly 15, 2019
NPI 1154674430 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · Primary CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP2300X
License Licensed in TN · 17107
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 17107 (TN)
4435 VALLEY VIEW DR STE 102, Knoxville, TN 37917

Secondary Practice Location 1

Location 12424 N Ocoee StCleveland, TN 37311-3854 · Phone (423) 314-1060

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

Ms. Amber T. Lopez Aprn, Fnp-bc 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 ID7517110448
PECOS Enrollment IDI20121231000138
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

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.

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
14 services14 patients

Hospital Affiliations CMS Care Compare

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37917 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
$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.

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.

90.27/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality92.22
Promoting Interoperability100
Improvement Activities40
Cost66.95

Other Providers at the Same Location NPPES 2

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

Nurse Practitioner (Family)
4435 VALLEY VIEW DR STE 102
KNOXVILLE, TN 37917
Nurse Practitioner
4435 VALLEY VIEW DR STE 102
KNOXVILLE, TN 37917

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 Amber Lopez's NPI number?

The NPI number for Amber Lopez is 1154674430. It was assigned to this individual provider in the NPPES registry on October 24, 2012.

Where is Amber Lopez located?

Amber Lopez practices at 4435 Valley View Dr Ste 102, Knoxville, TN 37917. The listed phone number is (865) 544-6244.

What is Amber Lopez's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.

Is Amber Lopez enrolled in Medicare?

Yes. Amber Lopez 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 Amber Lopez accept?

Health plans from BlueCross BlueShield of Tennessee, Moda Health Plan, Inc. and UnitedHealthcare list Amber Lopez 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 Amber Lopez affiliated with any hospitals?

According to CMS data, Amber Lopez is affiliated with University Health System, Inc.

When was this NPI record last updated?

The NPPES record for Amber Lopez was last updated on July 15, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.