ERNEST ROBIN GRAY III M.D.
NPI 1114152410
Radiology - Diagnostic Radiology in Nashville, TN

Active since May 16, 2009PECOS EnrolledAccepts Medicare Assignment
78.75/100
CMS Quality Rating
210 25TH AVE N STE 1204, NASHVILLE, TN 37203(615) 312-0600(615) 320-3259 Get Directions Write a Review

NPPES record last updated: March 3, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 3, 2021, Nov 10, 2018 (2 updates tracked since 2018).

About Ernest Robin Gray Iii M.d. NPPES

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

ERNEST ROBIN GRAY III M.D. (NPI 1114152410) is an individual diagnostic radiology provider in Nashville, Tennessee, licensed in Tennessee (52111) and active in the NPI registry since May 2009. He is enrolled in Medicare PECOS, is affiliated with Tristar Skyline Medical Center, and maintains a secondary practice location in Chattanooga.

NPPES Registry Identity

NPI1114152410
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameERNEST ROBIN GRAY IIICredential: M.D.
Location Address210 25TH AVE N STE 1204Nashville, TN 37203-1620
Mailing Address210 25th Ave N Ste 1204Nashville, TN 37203-1620 · (615) 312-0600 · Fax (615) 320-3259
Fax(615) 320-3259
Sole ProprietorNo
Medical School CMSUniversity Of Tennessee, Hsc, College Of MedicineGraduated 2009
Enumeration DateMay 16, 2009
Last NPPES UpdateMarch 3, 20212 updates tracked since enumeration
NPPES CertifiedMarch 3, 2021
NPI 1114152410 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License Licensed in TN · 52111
Definition

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

Also ListedRadiology · NeuroradiologyTaxonomy 2085N0700X · License 52111 (TN)
210 25TH AVE N STE 1204, Nashville, TN 37203

Secondary Practice Location 1

Location 11710 Gunbarrel RdChattanooga, TN 37421-3127 · Phone (423) 553-1220 · Fax (423) 553-1231

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Ernest Robin Gray Iii 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 ID7517278054
PECOS Enrollment IDI20150624001794, I20181026002145
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.

Areas of Expertise CMS Part B claims 92

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.

Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml Q9967
Low osmolar contrast material with 300-399 mg/ml iodine concentration is a diagnostic tool used in imaging procedures. It helps to enhance the visibility of specific areas in the body, aiding in accurate diagnosis. It's safe and generally well-tolerated by patients.
5,223 services63 patients
Low osmolar contrast material, 200-299 mg/ml iodine concentration, per ml Q9966
Low osmolar contrast material with 200-299 mg/ml iodine concentration is a type of dye used in certain medical tests like CT scans or X-rays. It helps to highlight specific areas in your body, making them easier to see and examine. It's safe and commonly used.
2,551 services25 patients
Injection, gadobenate dimeglumine (multihance), per ml A9577
Gadobenate Dimeglumine (MultiHance) is a contrast agent used in MRI scans. Injected into your body, it helps to enhance the quality of the images captured during the scan. It aids in highlighting differences between normal and abnormal tissues, making diagnosis easier and more accurate.
2,150 services171 patients
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.
571 services520 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.
358 services358 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.
356 services356 patients

Hospital Affiliations CMS Care Compare 5

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

Tristar Skyline Medical Center

Acute Care Hospitals · Nashville, TN
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number440006
Location3441 Dickerson PikeNashville, TN 37207 · Davidson County
Emergency services

Southern Tennessee Regional Hlth System Winchester

Acute Care Hospitals · Winchester, TN
2/5 CMS rating
OwnershipProprietary
CMS Certification Number440058
Location185 Hospital RoadWinchester, TN 37398 · Franklin County
Emergency services Birthing friendly

Tristar Summit Medical Center

Acute Care Hospitals · Hermitage, TN
2/5 CMS rating
OwnershipProprietary
CMS Certification Number440150
Location5655 Frist BlvdHermitage, TN 37076 · Davidson County
Emergency services Birthing friendly

Parkridge Medical Center

Acute Care Hospitals · Chattanooga, TN
4/5 CMS rating
OwnershipProprietary
CMS Certification Number440156
Location2333 Mccallie AveChattanooga, TN 37404 · Hamilton County
Emergency services

Tristar Centennial Medical Center

Acute Care Hospitals · Nashville, TN
4/5 CMS rating
OwnershipProprietary
CMS Certification Number440161
Location2300 Patterson StreetNashville, TN 37203 · Davidson County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37203 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.

78.75/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality75
Improvement Activities40

Reported Quality Measures

Radiation Consideration for Adult CT: Utilization of Dose Lowering Techniques
98%249 patients
Radiology: Exposure Dose Indices Reported for Procedures Using Fluoroscopy
100%22 patients5/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

Radiology (Diagnostic Radiology)
210 25TH AVE N STE 1204
NASHVILLE, TN 37203
Radiology (Diagnostic Radiology)
210 25TH AVE N STE 1204
NASHVILLE, TN 37203
Radiology (Diagnostic Radiology)
210 25TH AVE N STE 1204
NASHVILLE, TN 37203
Radiology (Diagnostic Radiology)
210 25TH AVE N STE 1204
NASHVILLE, TN 37203
Radiology (Diagnostic Radiology)
210 25TH AVE N STE 1204
NASHVILLE, TN 37203
Radiology (Diagnostic Radiology)
210 25TH AVE N STE 1204
NASHVILLE, TN 37203
Radiology (Diagnostic Radiology)
210 25TH AVE N STE 1204
NASHVILLE, TN 37203
Radiology (Diagnostic Radiology)
210 25TH AVE N STE 1204
NASHVILLE, TN 37203

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 Ernest Gray's NPI number?

The NPI number for Ernest Gray is 1114152410. It was assigned to this individual provider in the NPPES registry on May 16, 2009.

Where is Ernest Gray located?

Ernest Gray practices at 210 25th Ave N Ste 1204, Nashville, TN 37203. The listed phone number is (615) 312-0600.

What is Ernest Gray's specialty?

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

Is Ernest Gray enrolled in Medicare?

Yes. Ernest Gray 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.

What insurance does Ernest Gray accept?

Health plans from Alliant Health Plans, Inc. and Oscar Insurance Company list Ernest Gray 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 Ernest Gray affiliated with any hospitals?

According to CMS data, Ernest Gray is affiliated with Tristar Skyline Medical Center, Southern Tennessee Regional Hlth System Winchester, Tristar Summit Medical Center, Parkridge Medical Center and Tristar Centennial Medical Center.

When was this NPI record last updated?

The NPPES record for Ernest Gray was last updated on March 3, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.