MRS. CAROLINE FOSTER VAUGHN N.P.
NPI 1104256031
Nurse Practitioner - Obstetrics & Gynecology in Knoxville, TN

Q: What is Caroline Vaughn's NPI number?

The NPI number for Caroline Vaughn is 1104256031. It was assigned to this individual provider in the NPPES registry on November 13, 2013. The provider is also known as Miss Frances Caroline Foster N.P..

Q: What is Caroline Vaughn's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Obstetrics & Gynecology, with taxonomy code 363LX0001X.

Q: When was this NPI record last updated?

The NPPES record for Caroline Vaughn was last updated on November 13, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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 November 13, 2013PECOS EnrolledAccepts Medicare Assignment

95.69/100

CMS Quality Rating

501 19TH STREET, SUITE 509, KNOXVILLE, TN 37916(865) 524-3208(865) 524-9401 Get Directions Write a Review

NPPES record last updated: November 13, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Mrs. Caroline Foster Vaughn N.p. NPPES

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

MRS. CAROLINE FOSTER VAUGHN N.P. (NPI 1104256031) is an individual obstetrics & gynecology provider in Knoxville, Tennessee, licensed in Tennessee (18026) and active in the NPI registry since November 2013. She is enrolled in Medicare PECOS, is affiliated with University Health System, Inc, and is a graduate of Vanderbilt University School Of Medicine (2013).

NPPES Registry Identity

NPI1104256031

Entity TypeIndividualFemale

Primary Taxonomy363LX0001X

Provider Legal NameMRS. CAROLINE FOSTER VAUGHNCredential: N.P.

Location Address501 19TH STREET, SUITE 509Knoxville, TN 37916-1853

Mailing Address501 19th Street, Suite 509Knoxville, TN 37916-1853 · (865) 524-3208 · Fax (865) 524-9401

Phone(865) 524-3208

Fax(865) 524-9401

Sole ProprietorNo

Medical School CMSVanderbilt University School Of MedicineGraduated 2013

Enumeration DateNovember 13, 2013

✔ NPI 1104256031 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Obstetrics & GynecologyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LX0001X

License✔ Licensed in TN · 18026

Also ListedRegistered NurseTaxonomy 163W00000X · License 161158 (TN)

501 19TH STREET, Knoxville, TN 37916

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Other Names 1

Former Name (1)Miss Frances Caroline Foster N.p.

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of Tennessee, Cigna Healthcare, Oscar Insurance Company and more.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

Mrs. Caroline Foster Vaughn N.p. 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 ID3375767247

PECOS Enrollment IDI20140616000939

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 Caroline Vaughn reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

University Health System, Inc

0.8 mi

Neurology

2200 SUTHERLAND AVE
Knoxville, TN 37919

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

NPI 1053779462 (865) 521-6174

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 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.

Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101

This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.

29 services29 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.

14 services12 patients

Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory Q0091

A Papanicolaou smear, often called a Pap smear, is a test to check for changes in cells. A small sample is gently collected from the lower region and sent to a lab for examination. This helps in early detection of potential health issues.

12 services12 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 37916 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.

95.69/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

85.28

Promoting Interoperability

100

Improvement Activities

Other Providers at the Same Location NPPES 16

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

DR. ROY COX BROADY M.D.

Obstetrics & Gynecology

501 19TH STREET, SUITE 509
KNOXVILLE, TN 37916

Knox County (865) 524-3208

FORT SANDERS OBSTETRICAL AND GYNECOLOGICAL GROUP, P.C.

Obstetrics & Gynecology

501 19TH STREET, SUITE 509
KNOXVILLE, TN 37916

Knox County (865) 524-3208

DR. ANDREA R JANOYAN FNP-C

Nurse Practitioner (Family)

501 19TH STREET, TRUSTEES TOWER, SUITE 600
KNOXVILLE, TN 37916

Knox County (865) 331-9160

DR. LAURA ELLEN MOFFAT MD

Obstetrics & Gynecology

501 19TH STREET, SUITE 509
KNOXVILLE, TN 37916

Knox County (865) 524-3208

LINDSAY GILLIGAN NP

Nurse Practitioner (Acute Care)

501 19TH STREET, TRUSTEES TOWER, SUITE 600
KNOXVILLE, TN 37916

Knox County (865) 331-9160

DR. DONNA LYNN SHINE MD

Obstetrics & Gynecology

501 19TH STREET, SUITE 509
KNOXVILLE, TN 37916

Knox County (865) 524-3208

DR. THOMAS EDMONDS MORGAN MD

Obstetrics & Gynecology (Gynecologic Oncology)

501 19TH STREET, SUITE 509
KNOXVILLE, TN 37916

Knox County (865) 524-3208

DR. JERRIE CAROLINE HANEY-WEAVER M.D.

Obstetrics & Gynecology (Obstetrics)

501 19TH STREET, SUITE 509
KNOXVILLE, TN 37916

Knox County (865) 524-3208

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 Caroline Vaughn's NPI number?

The NPI number for Caroline Vaughn is 1104256031. It was assigned to this individual provider in the NPPES registry on November 13, 2013. The provider is also known as Miss Frances Caroline Foster N.P..

Where is Caroline Vaughn located?

Caroline Vaughn practices at 501 19th Street Suite 509, Knoxville, TN 37916. The listed phone number is (865) 524-3208.

What is Caroline Vaughn's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Obstetrics & Gynecology, with taxonomy code 363LX0001X.

Is Caroline Vaughn enrolled in Medicare?

Yes. Caroline Vaughn 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.

Which organization bills Medicare for Caroline Vaughn's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Caroline Vaughn reassigns Medicare benefits to University Health System, Inc (Knoxville, TN). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Caroline Vaughn's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Caroline Vaughn accept?

Health plans from BlueCross BlueShield of Tennessee, Cigna Healthcare, Oscar Insurance Company and UnitedHealthcare list Caroline Vaughn 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 Caroline Vaughn affiliated with any hospitals?

According to CMS data, Caroline Vaughn is affiliated with University Health System, Inc.

When was this NPI record last updated?

The NPPES record for Caroline Vaughn was last updated on November 13, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.