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CHRISTINA HAN D.O.
NPI 1437385002
Pediatrics in Knoxville, TN

Active since June 09, 2009PECOS Enrolled
2018 W CLINCH AVE, KNOXVILLE, TN 37916(865) 531-8000 Get Directions Write a Review

NPPES record last updated: November 4, 2015. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Christina Han D.o. NPPES

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

CHRISTINA HAN D.O. (NPI 1437385002) is an individual pediatrics provider in Knoxville, Tennessee, licensed in Tennessee (2385) and active in the NPI registry since June 2009. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1437385002
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameCHRISTINA HANCredential: D.O.
Location Address2018 W CLINCH AVEKnoxville, TN 37916-2301
Mailing Address220 W Jackson Ave, 504Knoxville, TN 37902-1072 · (301) 758-9030
Phone(865) 531-8000
Sole ProprietorNo
Enumeration DateJune 9, 2009
Last NPPES UpdateNovember 4, 2015
✔ NPI 1437385002 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in TN · 2385
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
Also ListedEmergency MedicineTaxonomy 207P00000X · License 2358 (TN)
2018 W CLINCH 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.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Christina Han D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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

Southeastern Emergency Physicians LLC
185 mi
Emergency Medicine
989 MEDICAL PARK DR
Maysville, KY 41056
  • Reassigned Medicare billing, Tennessee enrollment
  • 1,071 clinicians in this Medicare group
NPI 1356379382 (606) 759-5311

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

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.

Other Providers at the Same Location NPPES 20

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

DR. HEATHER DAWN PHILLIPS DO
Anesthesiology (Pediatric Anesthesiology)
2018 W CLINCH AVE
KNOXVILLE, TN 37916
Knox County (865) 541-8485
DR. LISE CHRISTENSEN M.D.
Pediatrics
2018 W CLINCH AVE
KNOXVILLE, TN 37916
Knox County (865) 541-8000
DR. JEANANN PARDUE M.D.
Pediatrics (Pediatric Emergency Medicine)
2018 W CLINCH AVE
KNOXVILLE, TN 37916
Knox County (865) 985-7012
DR. ROBERT LEMBERSKY M.D.
Anesthesiology
2018 W CLINCH AVE
KNOXVILLE, TN 37916
Knox County (865) 541-8485
EAST TENNESSEE CHILDREN'S HOSPITAL ASSOCIATION INC.
Specialist
2018 W CLINCH AVE
KNOXVILLE, TN 37916
Knox County (865) 541-8181
DR. JOHN R. CARDER M.D.
Pediatrics (Pediatric Emergency Medicine)
2018 W CLINCH AVE
KNOXVILLE, TN 37916
Knox County (865) 541-8000
MRS. JENNIFER ARMSTRONG BELITZ PA
Physician Assistant
2018 W CLINCH AVE
KNOXVILLE, TN 37916
Knox County (865) 541-8000
DR. BILLY PAUL JONES M.D.
Pediatrics
2018 W CLINCH AVE
KNOXVILLE, TN 37916
Knox County (865) 541-8000

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 Christina Han's NPI number?

The NPI number for Christina Han is 1437385002. It was assigned to this individual provider in the NPPES registry on June 9, 2009.

Where is Christina Han located?

Christina Han practices at 2018 W Clinch Ave, Knoxville, TN 37916. The listed phone number is (865) 531-8000.

What is Christina Han's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Christina Han enrolled in Medicare?

Yes. Christina Han is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Christina Han's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Christina Han reassigns Medicare benefits to Southeastern Emergency Physicians LLC (Maysville, KY). 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 Christina Han's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Christina Han accept?

Health plans from Cigna Healthcare list Christina Han 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.

When was this NPI record last updated?

The NPPES record for Christina Han was last updated on November 4, 2015. 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.