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Dr. Kevin G. Gray, MD
NPI1952528077PAC ID5294886727
- Medicare services, 2024
- 3,578
- Medicare patients, 2024
- 244
- Part D claims, 2024
- 9,480
- Publications
- 1
- MIPS score, 2024
- 96
- Practice address
- 1270 Union University Dr, Jackson, TN 38305
- Practice phone
- Call (731) 512-1277
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Wt Medical Associates
Jackson, Tennessee
Find Dr. Gray's professional email, personal email and mobile number
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Dr. Kevin G. Gray is an internist in Jackson, Tennessee
Dr. Gray practices at Wt Medical Associates in Jackson, Tennessee.
Dr. Gray's NPI, 1952528077, was assigned on April 19, 2007. Dr. Gray graduated from University of Tennessee, Hsc, College of Medicine in 1988. Dr. Gray holds Tennessee license MD019750.
NPI and contact details
- NPI
- 1952528077NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294886727
- NPI enumeration date
- April 19, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (731) 512-1277
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kevin G. Gray practices at Wt Medical Associates in Jackson, Tennessee
Dr. Gray's primary practice is Wt Medical Associates, at 1270 Union University Dr, Jackson, TN 38305 in Madison County. The practice phone is (731) 512-1277.
- Wt Medical Associates1270 Union University Dr, Jackson, TN 38305 · Madison CountyPhone(731) 512-1277
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Kevin G. Gray is affiliated with 7 sites of care and 2 medical groups
Dr. Gray's primary practice is Wt Medical Associates in Jackson, Tennessee. Dr. Gray is also affiliated with West Tennessee Healthcare Jackson-Madison County General Hospital. The medical group on file is West Tennessee Medical Group. Dmand AI also links Dr. Gray to 3 more home health agencies, 2 group practices and clinics and 1 medical group, each named with a free account.
Wt Medical AssociatesPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Kevin G. Gray's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gray practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Wt Medical Associates | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kevin G. Gray is one of 2,427 internists in Tennessee
Internal medicine is Dr. Gray's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Gray is licensed in Tennessee.
Specialties and state licenses
- Internal medicine, TennesseePrimary
Internists near Dr. Gray
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Kevin G. Gray billed Medicare for 3,578 services in 2024
CMS data shows 3,578 Medicare services from Dr. Gray across 22 procedure codes in 2024, for 244 Medicare patients. Medicare paid $103,298 for them. Every service was in an office.
Medicare services, 20243,578
Medicare patients244
Paid by Medicare$103,298
Procedure codes22
Dr. Gray's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 1992024: 1,864837%
- Office and hospital visits
- 2023: 7262024: 86820%
- Other services
- 2023: 2262024: 608169%
- Tests and treatments
- 2023: 1402024: 10922%
- Lab and pathology
- 2023: 1422024: 10725%
- Imaging
- 2023: 182024: 2222%
Dr. Gray compared with the Tennessee median for internists, 2024
- Dr. Gray
- Tennessee median
- Medicare services
- 3,578vs 6715.3 times
- Medicare patients
- 244vs 22210% above
- Part D claims
- 8,777vs 33426.3 times
Medians across 2,462 internists in Tennessee with Dmand AI profiles that report each measure.
Dr. Gray's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gray and other internists in Tennessee.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kevin G. Gray treated 244 Medicare patients in 2024, average age 73
CMS counts 244 Medicare patients who saw Dr. Gray in 2024. The largest group is 65 to 74, with 108 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 1.12, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Gray's median patient age at 60, with 46% women.
Medicare patients, 2024244
Average age73
Average risk score1.12
Also on Medicaid14%
Dr. Gray's Medicare patients by age, 2024
Dr. Gray's Medicare patients by sex, 2024
- Women11949%
- Men12551%
Chronic conditions among Dr. Gray's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Diabetes34%
- Anxiety32%
- Mood disorders28%
- Ischemic heart disease26%
- Depression25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gray's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women46%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kevin G. Gray wrote 9,480 Medicare Part D claims in 2024
In 2024, Dr. Gray wrote 9,480 Medicare Part D claims for 460 patients. 86% of them were for generic drugs. CMS names the drug for 8,777 of them, across 166 drugs with 11 or more claims each, at $599,581 in total drug cost. In 2023, CMS named 7,026 claims across 147 drugs.
Part D claims, 20249,480
Drugs named by CMS166
Total drug cost$599,581
Part D patients460
Dr. Gray's Part D claims by kind of drug, 2024
- Generic8,158 claims86%
- Brand-name1,237 claims13%
- Other85 claims1%
Dr. Gray's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Gray's Part D claims, 2024
- Opioids3%259 of 9,480 claims
- Antibiotics1%129 of 9,480 claims
- Antipsychotics, patients 65 and over1%68 of 9,480 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 7,0262024: 8,77725%
Drugs named by CMS: 166 in 2024, 147 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Kevin G. Gray scored 96 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Dr. Gray for performance year 2024, reported through an alternative payment model (APM). Dr. Gray accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Gray's MIPS scores, performance year 2024
- 96of 100Final score
- 85.2of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Kevin G. Gray has 1 publication on record
Dmand AI links 1 paper to Dr. Gray. Dr. Gray's most frequent co-author is Andy J. Chien.
Papers1
Dr. Gray's most frequent co-authors
Recent publications by Dr. Gray
See who Dr. Gray researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gray works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Kevin G. Gray received $11,143 in industry payments from 2016 to 2025
CMS Open Payments shows 899 general payments to Dr. Gray from 37 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $3,882.
General payments to Dr. Gray by program year, 2016 to 2025
Companies that paid Dr. Gray the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Kevin G. Gray graduated from University of Tennessee, Hsc, College of Medicine
Dr. Gray graduated from University of Tennessee, Hsc, College of Medicine in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Kevin G. Gray's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Kevin G. Gray
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Kevin G. Gray's NPI number?
Dr. Kevin G. Gray's NPI number is 1952528077. It was assigned on April 19, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Kevin G. Gray?
Dr. Kevin G. Gray is an internist in Jackson, Tennessee. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Kevin G. Gray practice?
Dr. Gray practices at 1270 Union University Dr, Jackson, TN 38305. Dr. Gray's primary practice is Wt Medical Associates in Jackson, Tennessee. Dmand AI also links Dr. Gray to 3 home health agencies, 2 group practices and clinics and 1 medical group.
What is Dr. Kevin G. Gray's office phone number?
The practice phone on file for Dr. Gray is (731) 512-1277.
What is Dr. Kevin G. Gray's medical license number?
Dr. Gray holds Tennessee license MD019750.
Which hospitals is Dr. Kevin G. Gray affiliated with?
Dr. Gray is affiliated with West Tennessee Healthcare Jackson-Madison County General Hospital.
What medical group is Dr. Kevin G. Gray part of?
Dr. Gray is linked to West Tennessee Medical Group. Dmand AI links Dr. Gray to 1 more medical group.
Does Dr. Kevin G. Gray accept Medicare?
Yes. CMS data shows Dr. Gray billed Medicare for 3,578 services in 2024, and Dr. Gray accepts Medicare assignment.
What is Dr. Kevin G. Gray's MIPS score?
Dr. Gray's MIPS final score for performance year 2024 is 96 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Kevin G. Gray see?
CMS counts 244 Medicare patients who saw Dr. Gray in 2024, with an average age of 73.
Show 7 more questionsShow fewer questions
What services does Dr. Kevin G. Gray bill to Medicare?
In 2024, Dr. Gray's most billed Medicare services were injected or infused drug (J1010), office visit, established patient (99214) and medicare service (G2211).
Where did Dr. Kevin G. Gray go to medical school?
Dr. Gray graduated from University of Tennessee, Hsc, College of Medicine in 1988.
What drugs does Dr. Kevin G. Gray prescribe most?
In 2024 Medicare Part D data, Dr. Gray's most prescribed drugs by claims were Metformin HCl, Atorvastatin Calcium and Amlodipine Besylate.
Has Dr. Kevin G. Gray received payments from drug or device companies?
CMS Open Payments shows $11,143 in general payments to Dr. Gray from 37 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Kevin G. Gray been practicing?
Dr. Gray graduated from medical school in 1988, 38 years ago.
Does Dr. Kevin G. Gray do research?
Dmand AI links 1 publication to Dr. Gray.
Who does Dr. Kevin G. Gray publish with?
Dr. Gray's most frequent co-authors are Andy J. Chien (1 shared paper).
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