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DR. ETHEL L LONGMIRE O'NEAL M.D.
NPI 1205807351
Radiology - Diagnostic Radiology in Johnson City, TN

Active since January 27, 2006PECOS EnrolledAccepts Medicare Assignment
200 MED TECH PKWY STE 10, JOHNSON CITY, TN 37604(234) 979-5620(423) 926-1823 Get Directions Write a Review

NPPES record last updated: December 1, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Ethel L Longmire O'neal M.d. NPPES

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

DR. ETHEL L LONGMIRE O'NEAL M.D. (NPI 1205807351) is an individual diagnostic radiology provider in Johnson City, Tennessee, licensed in Virginia (0101232114) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS and is a graduate of Uniformed Services Uhs Fe Hebert School Of Med (1999).

NPPES Registry Identity

NPI1205807351
Entity TypeIndividualFemale
Primary Taxonomy2085R0202X
Provider Legal NameDR. ETHEL L LONGMIRE O'NEALCredential: M.D.
Location Address200 MED TECH PKWY STE 10Johnson City, TN 37604-2278
Mailing AddressPo Box 370Mountain Home, TN 37684-0370 · (423) 979-5620 · Fax (423) 926-1823
Phone(234) 979-5620
Fax(423) 926-1823
Sole ProprietorYes
Medical School CMSUniformed Services Uhs Fe Hebert School Of MedGraduated 1999
Enumeration DateJanuary 27, 2006
Last NPPES UpdateDecember 1, 2022
NPPES CertifiedDecember 1, 2022
✔ NPI 1205807351 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in VA · 0101232114
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
200 MED TECH PKWY STE 10, Johnson City, TN 37604
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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 and accepts Medicare assignment

Dr. Ethel L Longmire O'neal M.d. 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 ID5092043257
PECOS Enrollment IDI20190903002767
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 Reassignments

4

Medicare enrollment records show Ethel Longmire O'neal reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mountain Empire Radiology Inc PC
1.0 mi
Diagnostic Radiology
1301 SUNSET DR, STE 3
Johnson City, TN 37604
  • Reassigned Medicare billing, Tennessee and Virginia enrollments
  • 39 clinicians in this Medicare group
NPI 1093762759 (423) 926-4966
State Of Franklin Healthcare Associates PLLC
3.3 mi
Internal Medicine
121 BOONE RIDGE DR STE 1002
Johnson City, TN 37615
  • Reassigned Medicare billing, Tennessee enrollment
  • 357 clinicians in this Medicare group
NPI 1063459410 (423) 794-5500
Blue Ridge Radiology, P.C.
19 mi
Diagnostic Radiology
933 HIGHWAY 126
Bristol, TN 37620
  • Reassigned Medicare billing, Tennessee and Virginia enrollments
  • Medicare enrollment name: Blue Ridge Radiology PC
  • 89 clinicians in this Medicare group
NPI 1881687689 (423) 968-1144
Sharp Rees-Stealy Medical Group, Inc
1,986 mi
Internal Medicine
5651 COPLEY DR STE A
San Diego, CA 92111
  • Reassigned Medicare billing, California enrollment
  • 1,233 clinicians in this Medicare group
NPI 1285616177 (858) 262-6666

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 2

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.

Screening 3d breast mammography 77063
Screening 3D breast mammography is a procedure that uses low-dose X-rays to create detailed images of the breast. This allows for early detection of any unusual changes or growths. It's a non-invasive, outpatient procedure that typically takes about 30 minutes.
12 services12 patients
Screening mammography 77067
Screening mammography is a preventative measure that uses low-dose X-rays to take images of the chest area. It's a key tool in early detection of abnormalities, helping to identify issues before they become symptomatic. It is recommended annually for certain age groups.
12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37604 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.

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 Ethel Longmire O'neal's NPI number?

The NPI number for Ethel Longmire O'neal is 1205807351. It was assigned to this individual provider in the NPPES registry on January 27, 2006.

Where is Ethel Longmire O'neal located?

Ethel Longmire O'neal practices at 200 Med Tech Pkwy Ste 10, Johnson City, TN 37604. The listed phone number is (234) 979-5620.

What is Ethel Longmire O'neal's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Ethel Longmire O'neal enrolled in Medicare?

Yes. Ethel Longmire O'neal 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 organizations bill Medicare for Ethel Longmire O'neal's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ethel Longmire O'neal reassigns Medicare benefits to 4 organizations: Mountain Empire Radiology Inc PC (Johnson City, TN), State Of Franklin Healthcare Associates PLLC (Johnson City, TN), Blue Ridge Radiology, P.C. (Bristol, TN) and Sharp Rees-Stealy Medical Group, Inc (San Diego, CA). Each 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 Ethel Longmire O'neal's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ethel Longmire O'neal accept?

Health plans from Cigna Healthcare list Ethel Longmire O'neal 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 Ethel Longmire O'neal was last updated on December 1, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.