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RHIANNON LYNN FLOWERS D.O.
NPI 1245793371
Pediatrics in Rockwood, TN

Active since April 06, 2019PECOS Enrolled
4337 ROANE STATE HIGHWAY, ROCKWOOD, TN 37854(865) 420-7047(865) 217-5088 Get Directions Write a Review

NPPES record last updated: August 11, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 11, 2026, Jun 7, 2023, Aug 2, 2022 and 2 more (5 updates tracked since 2019).

About Rhiannon Lynn Flowers D.o. NPPES

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

RHIANNON LYNN FLOWERS D.O. (NPI 1245793371) is an individual pediatrics provider in Rockwood, Tennessee, licensed in Ohio (34.015939) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1245793371
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameRHIANNON LYNN FLOWERSCredential: D.O.
Location Address4337 ROANE STATE HIGHWAYRockwood, TN 37854
Mailing Address4881 Sugar Maple DrDayton, OH 45433-5529
Phone(865) 420-7047
Fax(865) 217-5088
Sole ProprietorNo
Enumeration DateApril 6, 2019
Last NPPES UpdateAugust 11, 20265 updates tracked since enumeration
NPPES CertifiedAugust 11, 2026
✔ NPI 1245793371 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
Licenses✔ Licensed in OH · 34.015939✔ Licensed in TN · 0000004238
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 ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
4337 ROANE STATE HIGHWAY, Rockwood, TN 37854
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rhiannon Lynn Flowers 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 Rhiannon Flowers reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Dayton Children's Hospital
257 mi
Urgent Care
3333 W TECH RD
Miamisburg, OH 45342
  • Reassigned Medicare billing, Ohio enrollment
  • Medicare enrollment name: Dayton Childrens Hospital
  • 165 clinicians in this Medicare group
NPI 1730392309 (937) 641-5725

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 37854 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.

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 Rhiannon Flowers's NPI number?

The NPI number for Rhiannon Flowers is 1245793371. It was assigned to this individual provider in the NPPES registry on April 6, 2019.

Where is Rhiannon Flowers located?

Rhiannon Flowers practices at 4337 Roane State Highway, Rockwood, TN 37854. The listed phone number is (865) 420-7047.

What is Rhiannon Flowers's specialty?

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

Is Rhiannon Flowers enrolled in Medicare?

Yes. Rhiannon Flowers is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Rhiannon Flowers's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rhiannon Flowers reassigns Medicare benefits to Dayton Children's Hospital (Miamisburg, OH). 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 Rhiannon Flowers's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Rhiannon Flowers accept?

Health plans from CareSource list Rhiannon Flowers 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 Rhiannon Flowers was last updated on August 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.