GUY LAWRENCE WHEELER MD
NPI 1851499727
Radiology - Diagnostic Radiology in Johnson City, TN

Q: What is Guy Wheeler's NPI number?

The NPI number for Guy Wheeler is 1851499727. It was assigned to this individual provider in the NPPES registry on September 21, 2006.

Q: What is Guy Wheeler's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Guy Wheeler was last updated on September 3, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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 September 21, 2006PECOS EnrolledAccepts Medicare Assignment

75/100

CMS Quality Rating

1301 SUNSET DR, SUITE 3, JOHNSON CITY, TN 37604(423) 926-4966(423) 926-1823 Get Directions Write a Review

NPPES record last updated: September 3, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Guy Lawrence Wheeler Md NPPES

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

GUY LAWRENCE WHEELER MD (NPI 1851499727) is an individual diagnostic radiology provider in Johnson City, Tennessee, licensed in Tennessee (MD0000043623) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with Wellmont Bristol Regional Medical Center, and is a graduate of Wake Forest University School Of Medicine (2003).

NPPES Registry Identity

NPI1851499727

Entity TypeIndividualMale

Primary Taxonomy2085R0202X

Provider Legal NameGUY LAWRENCE WHEELERCredential: MD

Location Address1301 SUNSET DR, SUITE 3Johnson City, TN 37604-7906

Mailing Address1301 Sunset Dr Ste 3Johnson City, TN 37604-7906 · (423) 926-4966 · Fax (423) 926-1823

Phone(423) 926-4966

Fax(423) 926-1823

Sole ProprietorNo

Medical School CMSWake Forest University School Of MedicineGraduated 2003

Enumeration DateSeptember 21, 2006

Last NPPES UpdateSeptember 3, 2008

✔ NPI 1851499727 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

Licenses✔ Licensed in TN · MD0000043623✔ Licensed in CA · A102150✔ Licensed in MO · T2003013850

Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

1301 SUNSET DR, 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

Guy Lawrence Wheeler Md 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 ID9537230370

PECOS Enrollment IDI20080620000599, I20160713001855

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

Medicare enrollment records show Guy Wheeler reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mountain Empire Radiology Inc PC

Same address

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

Blue Ridge Radiology, P.C.

19 mi

Diagnostic Radiology

933 HIGHWAY 126
Bristol, TN 37620

Reassigned Medicare billing, California, Tennessee and Virginia enrollments
Medicare enrollment name: Blue Ridge Radiology PC
3 clinicians in this Medicare group

NPI 1881687689 (423) 968-1144

Prima Medical Foundation

2,199 mi

Clinic/Center

4 HAMILTON LANDING, SUITE 100
Novato, CA 94949

Reassigned Medicare billing, California enrollment
111 clinicians in this Medicare group

NPI 1811217946 (415) 884-1840

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 33

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.

X-ray of chest, 1 view 71045

A chest X-ray, 1 view, is a quick, painless test that produces images of the structures within your chest, such as your heart, lungs, and blood vessels. It helps in diagnosing conditions like pneumonia, heart problems, or lung cancer. You'll stand in front of a machine that emits X-rays, which pass through your body to create the image.

199 services191 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.

147 services147 patients

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.

129 services129 patients

Screening mammography 77067

105 services105 patients

Screening 3d breast mammography 77063

103 services103 patients

Ct scan head or brain without contrast 70450

A CT scan of the head or brain without contrast is a non-invasive imaging procedure. It uses X-rays to create detailed pictures of your brain, skull, and other structures inside your head. It helps to detect conditions like strokes, tumors, or injuries. No dye (contrast) is used in this test.

101 services99 patients

Ct scan of abdomen and pelvis with contrast 74177

A CT scan of the abdomen and pelvis with contrast is an imaging procedure. A special dye, called contrast, is used to make certain areas more visible. This can help identify issues such as infections, tumors, or other abnormalities. The procedure is painless and usually takes about 30 minutes.

97 services97 patients

X-ray of chest, 2 views 71046

A chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.

92 services90 patients

Ct scan of abdomen and pelvis without contrast 74176

A CT scan of the abdomen and pelvis is a non-invasive medical test. It uses special X-ray equipment to create detailed images of your abdominal and pelvic areas. This helps doctors examine organs, tissues, and vessels. No contrast dye is used in this procedure.

54 services54 patients

Ct scan of blood vessels of chest with contrast 71275

A CT scan of the chest with contrast is a non-invasive imaging test. It uses X-rays and a special dye to get detailed images of your blood vessels in the chest. This helps in diagnosing conditions related to heart and lungs.

41 services41 patients

Ct scan of chest with contrast 71260

A CT scan of the chest with contrast is an imaging procedure. A special dye (contrast) is used to highlight specific areas in your body, providing clearer pictures of your chest. This helps in diagnosing conditions related to your lungs, heart, and other chest structures.

36 services36 patients

Ct scan of upper spine without contrast 72125

A CT scan of the upper spine without contrast is a non-invasive imaging test that uses X-rays to capture detailed images of your neck and upper back. It helps in identifying issues like fractures, tumors, or infections. No dye (contrast) is used in this scan.

36 services36 patients

Mri scan of lower spinal canal without contrast 72148

An MRI scan of the lower spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to produce detailed images of your lower spine. This helps identify issues like disc problems, tumors, or nerve conditions. No dye is used.

28 services28 patients

X-ray of hip, 2-3 views 73502

An X-ray of the hip with 2-3 views is a non-invasive imaging test. It uses a small amount of radiation to produce pictures of the hip joint. These images help in diagnosing conditions like fractures, arthritis, or other abnormalities. The process is quick and painless.

25 services25 patients

Ct scan of chest without contrast 71250

A CT scan of the chest without contrast is a non-invasive imaging procedure. It uses special X-ray equipment to produce detailed images of your chest area, including your lungs and heart. It can help diagnose conditions such as lung diseases or heart disorders. It doesn't involve any dyes or contrast agents.

24 services24 patients

X-ray of abdomen, 1 view 74018

An X-ray of the abdomen, 1 view, is a quick and painless imaging test. It uses a small amount of radiation to produce images of the structures in your abdomen, such as the stomach, liver, and intestines. This can help identify issues like blockages, infections, or injuries.

21 services19 patients

Ct scan of blood vessels of head with contrast 70496

A CT scan of the head's blood vessels with contrast is a diagnostic procedure. A special dye (contrast) is injected into your body to make the blood vessels visible on the scan. This helps identify issues like blockages or abnormalities in your head's blood vessels.

20 services20 patients

Ct scan of blood vessels of neck with contrast 70498

A CT scan of the neck's blood vessels with contrast is a diagnostic procedure. It uses X-rays and a special dye to create detailed images of your neck's blood vessels. This helps doctors detect issues such as blockages or abnormalities.

20 services20 patients

X-ray of knee, 3 views 73562

An X-ray of the knee, 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the knee from three different angles. This helps medical professionals to diagnose and monitor conditions like arthritis, fractures, or infections. The process is quick and painless.

19 services15 patients

Ultrasound study of one arm or leg veins with compression and maneuvers 93971

This is a non-invasive procedure using sound waves to visualize veins in an arm or leg. It involves applying gentle pressure and performing certain movements. It helps identify any abnormal blood flow or clots, ensuring vascular health.

19 services19 patients

Mri scan of brain without contrast 70551

An MRI scan of the brain without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to create detailed images of your brain. It helps in detecting abnormalities like tumors, stroke, inflammation, or infection.

18 services18 patients

Ct scan of lower spine without contrast 72131

A CT scan of the lower spine without contrast is a non-invasive imaging test. It uses X-rays to create detailed images of your lower back area, helping to detect conditions like fractures, infections, or tumors. It's painless and generally quick.

17 services17 patients

Diagnostic mammography of 1 breast 77065

Diagnostic mammography of 1 breast is a detailed imaging test that allows doctors to closely examine a specific area in the breast. It's often used when a routine screening reveals an abnormality. This test can help identify any unusual changes or issues.

17 services17 patients

X-ray of lower and sacral spine, 2-3 views 72100

An X-ray of the lower and sacral spine involves capturing images of your lower back area, including the tailbone. This procedure helps in identifying problems like fractures, infections, or deformities. 2-3 different angle views provide a comprehensive picture.

16 services16 patients

Ct scan of middle spine without contrast 72128

A CT scan of the middle spine without contrast is a non-invasive imaging test. It uses X-rays to create detailed pictures of your mid-spine area. This scan helps doctors identify issues like fractures, tumors, or infections. No dye is used in this procedure.

16 services16 patients

Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) G0279

Diagnostic digital breast tomosynthesis is a 3D imaging test that allows doctors to examine your breast tissue layer by layer. It's performed on one or both sides. It helps in detecting abnormalities more accurately. It's often done in addition to other tests.

16 services16 patients

X-ray of pelvis, 1-2 views 72170

An X-ray of the pelvis, 1-2 views, is a quick and painless imaging test. It uses a small amount of radiation to produce images of the lower part of your torso. These images help to detect any abnormalities or injuries in your hip bones and surrounding structures.

15 services15 patients

Dxa bone density measurement of hip, pelvis, spine 77080

A DXA bone density measurement is a simple, quick, and non-invasive procedure that assesses the strength of your bones. This test uses X-rays to measure the amount of minerals, mainly calcium, in the hip, pelvis, and spine. It helps in early detection of osteoporosis or other bone diseases.

14 services14 patients

Ct scan of abdomen and pelvis before and after contrast 74178

A CT scan of your abdomen and pelvis with and without contrast helps visualize your internal organs better. Contrast is a special dye that improves the clarity of the images. It's taken orally or injected into your veins before the scan. The process is painless and quick.

13 services13 patients

Ultrasound scan of head and neck soft tissue 76536

An ultrasound scan of the head and neck soft tissue is a non-invasive procedure that uses sound waves to create images of the soft tissues in these areas. It helps identify any abnormalities or issues, such as tumors, cysts, or infections. It's painless and doesn't involve radiation.

13 services13 patients

Ct scan of blood vessels of abdomen and pelvis with contrast 74174

A CT scan of the abdomen and pelvis with contrast is a medical imaging procedure. A special dye, called contrast, is used to make blood vessels more visible. The scan produces detailed images of your abdomen and pelvis, helping doctors to diagnose conditions or plan treatments.

11 services11 patients

Complete ultrasound scan of abdomen 76700

A complete ultrasound scan of the abdomen is a non-invasive imaging procedure. It uses sound waves to produce images of the organs in your abdomen, such as the liver, gallbladder, spleen, pancreas, and kidneys. It helps in diagnosing, monitoring, and planning treatments.

11 services11 patients

Complete ultrasound scan behind abdominal cavity 76770

A complete ultrasound scan behind the abdominal cavity is a non-invasive imaging procedure. It uses sound waves to create pictures of the structures and organs located at the back of your abdomen. It helps in diagnosing health conditions and monitoring ongoing treatments.

11 services11 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Wellmont Bristol Regional Medical Center

Acute Care Hospitals · Bristol, TN

1/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number440012

LocationOne Medical Park BlvdBristol, TN 37620 · Sullivan County

Emergency services Birthing friendly

Wellmont Holston Valley Medical Center

Acute Care Hospitals · Kingsport, TN

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440017

Location130 West Ravine RoadKingsport, TN 37662 · Sullivan County

Emergency services

Sycamore Shoals Hospital

Acute Care Hospitals · Elizabethton, TN

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440018

Location1501 West Elk AvenueElizabethton, TN 37643 · Carter County

Emergency services

Johnson City Medical Center

Acute Care Hospitals · Johnson City, TN

1/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440063

Location400 N State Of Franklin RdJohnson City, TN 37604 · Washington County

Emergency services Birthing friendly

Franklin Woods Community Hospital

Acute Care Hospitals · Johnson City, TN

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440184

Location300 Med Tech ParkwayJohnson City, TN 37604 · Washington County

Emergency services Birthing friendly

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.

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.

75/100

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

Individually scored

Other Providers at the Same Location NPPES 18

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

MOUNTAIN EMPIRE RADIOLOGY INC PC

Radiology (Diagnostic Radiology)

1301 SUNSET DR, STE 3
JOHNSON CITY, TN 37604

Washington County (423) 926-4966

GLYNDA RAMSEY M.D.

Radiology (Diagnostic Radiology)

1301 SUNSET DR, STE 3
JOHNSON CITY, TN 37604

Washington County (423) 926-4966

JOSE E PICAZA M.D.

Radiology (Diagnostic Radiology)

1301 SUNSET DR, STE 3
JOHNSON CITY, TN 37604

Washington County (423) 926-4966

PERRY JERNIGAN M.D.

Radiology (Diagnostic Radiology)

1301 SUNSET DR, STE 3
JOHNSON CITY, TN 37604

Washington County (423) 926-4966

DR. VINCENT GERARD BECKER M.D.

Radiology (Diagnostic Radiology)

1301 SUNSET DR, STE 3
JOHNSON CITY, TN 37604

Washington County (423) 926-4966

ASHBY PAIGE CLANTON DDS

Dentist (General Practice)

1301 SUNSET DR, SUITE 1
JOHNSON CITY, TN 37604

Washington County (423) 929-7146

MARIANNE R NEAL M.D.

Radiology (Diagnostic Radiology)

1301 SUNSET DR, STE 3
JOHNSON CITY, TN 37604

Washington County (423) 926-4966

KELLY P GUNTER M.D.

Radiology (Diagnostic Radiology)

1301 SUNSET DR, STE 3
JOHNSON CITY, TN 37604

Washington County (423) 926-4966

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 Guy Wheeler's NPI number?

The NPI number for Guy Wheeler is 1851499727. It was assigned to this individual provider in the NPPES registry on September 21, 2006.

Where is Guy Wheeler located?

Guy Wheeler practices at 1301 Sunset Dr Suite 3, Johnson City, TN 37604. The listed phone number is (423) 926-4966.

What is Guy Wheeler's specialty?

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

Is Guy Wheeler enrolled in Medicare?

Yes. Guy Wheeler 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 Guy Wheeler's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Guy Wheeler reassigns Medicare benefits to 3 organizations: Mountain Empire Radiology Inc PC (Johnson City, TN), Blue Ridge Radiology, P.C. (Bristol, TN) and Prima Medical Foundation (Novato, 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 Guy Wheeler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Guy Wheeler accept?

Health plans from Cigna Healthcare list Guy Wheeler 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 Guy Wheeler affiliated with any hospitals?

According to CMS data, Guy Wheeler is affiliated with Wellmont Bristol Regional Medical Center, Wellmont Holston Valley Medical Center, Sycamore Shoals Hospital, Johnson City Medical Center and Franklin Woods Community Hospital.

When was this NPI record last updated?

The NPPES record for Guy Wheeler was last updated on September 3, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.