Am Surg
Enhanced Recovery After SurgeryHernia, VentralHerniorrhaphy
Dr. John Kelly Ewing, MD
NPI1245893478PAC ID3779810536
- Medicare patients, 2024
- 15
- Part D claims, 2024
- 76
- Publications
- 4
- MIPS score, 2024
- 94
- Hospital affiliations
- 2
- Practice address
- 2111 Belcourt Ave, Nashville, TN 37212
- Practice phone
- Call (615) 936-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Vanderbilt Medical Group
Nashville, Tennessee
Find Dr. Ewing's professional email, personal email and mobile number
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Dr. John Kelly Ewing is a general surgeon in Nashville, Tennessee
Dr. Ewing practices at Vanderbilt Medical Group in Nashville, Tennessee.
Dr. Ewing's NPI, 1245893478, was assigned on April 14, 2019. Dr. Ewing graduated from Vanderbilt University School of Medicine in 2019. Dr. Ewing holds North Carolina license 2024-01194.
NPI and contact details
- NPI
- 1245893478NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779810536
- NPI enumeration date
- April 14, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (615) 936-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John Kelly Ewing practices at Vanderbilt Medical Group in Nashville, Tennessee
Dr. Ewing's primary practice is Vanderbilt Medical Group, at 2111 Belcourt Ave, Nashville, TN 37212 in Davidson County. The practice phone is (615) 936-2000.
- Vanderbilt Medical Group2111 Belcourt Ave, Nashville, TN 37212 · Davidson CountyPhone(615) 936-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. John Kelly Ewing is affiliated with 6 sites of care and 3 medical groups
Dr. Ewing's primary practice is Vanderbilt Medical Group in Nashville, Tennessee. Dr. Ewing is also affiliated with Vanderbilt University Medical Center. The medical group on file is Vanderbilt University Medical Center. Dmand AI also links Dr. Ewing to 1 more hospital, 3 group practices and clinics and 2 medical groups, each named with a free account.
Vanderbilt Medical GroupPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. John Kelly Ewing's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ewing practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Vanderbilt Medical Group | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John Kelly Ewing is one of 548 general surgeons in Tennessee
Surgery is Dr. Ewing's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Ewing is licensed in North Carolina.
Specialties and state licenses
- Surgery, North CarolinaPrimary
General surgeons near Dr. Ewing
Counts of general surgeons 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. John Kelly Ewing treated 15 Medicare patients in 2024, average age 75
CMS counts 15 Medicare patients who saw Dr. Ewing in 2024. The largest group is under 65, with 0 patients. 75% of them have high cholesterol. Their average risk score is 1.11, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ewing's median patient age at 61, with 43% women.
Medicare patients, 202415
Average age75
Average risk score1.11
Dr. Ewing's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Ewing's Medicare patients, 2024
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ewing's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women43%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John Kelly Ewing wrote 76 Medicare Part D claims in 2024
In 2024, Dr. Ewing wrote 76 Medicare Part D claims for 41 patients. 97% of them were for generic drugs. CMS names the drug for 46 of them, across 2 drugs with 11 or more claims each, at $251 in total drug cost. In 2023, CMS named 17 claims across 1 drug.
Part D claims, 202476
Drugs named by CMS2
Total drug cost$251
Part D patients41
Dr. Ewing's Part D claims by kind of drug, 2024
- Generic74 claims97%
- Brand-name and other2 claims3%
Dr. Ewing'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. Ewing's Part D claims, 2024
- Opioids37%28 of 76 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: 172024: 46171%
Drugs named by CMS: 2 in 2024, 1 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. John Kelly Ewing scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Ewing for performance year 2024, reported through an alternative payment model (APM). Dr. Ewing accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ewing as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Ewing's MIPS scores, performance year 2024
- 94of 100Final score
- 81.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. John Kelly Ewing has 4 publications on record
Dmand AI links 4 papers to Dr. Ewing, published from 2020 to 2024. 2023 was the busiest year, with 2. Dr. Ewing has published most often in Am Surg. Dr. Ewing's most frequent co-authors are Kyle Erin Cassling, MD, Rachel Forbes, MD and Timothy Geiger, MD.
Papers4
Years published2020 to 2024
Dr. Ewing's papers by year, 2020 to 2024
Dr. Ewing's most frequent co-authors
Recent publications by Dr. Ewing
Internship and ResidencyKidney TransplantationPostoperative Complications
Abdominal InjuriesEmbolization, TherapeuticInjury Severity Score
J Surg Res
General SurgeryHealth Plan ImplementationMedically Underserved Area
See who Dr. Ewing researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ewing works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. John Kelly Ewing received $396 in industry payments from 2024 to 2025
CMS Open Payments shows 6 general payments to Dr. Ewing from 4 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Davol Inc. paid the most, $128.
General payments to Dr. Ewing by program year, 2024 to 2025
Companies that paid Dr. Ewing the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John Kelly Ewing graduated from Vanderbilt University School of Medicine
Dr. Ewing graduated from Vanderbilt University School of Medicine in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John Kelly Ewing'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 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)Doctors and Clinicians Utilization Data (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. John Kelly Ewing
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. John Kelly Ewing's NPI number?
Dr. John Kelly Ewing's NPI number is 1245893478. It was assigned on April 14, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. John Kelly Ewing?
Dr. John Kelly Ewing is a general surgeon in Nashville, Tennessee. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. John Kelly Ewing practice?
Dr. Ewing practices at 2111 Belcourt Ave, Nashville, TN 37212. Dr. Ewing's primary practice is Vanderbilt Medical Group in Nashville, Tennessee. Dmand AI also links Dr. Ewing to 1 hospital, 3 group practices and clinics and 2 medical groups.
What is Dr. John Kelly Ewing's office phone number?
The practice phone on file for Dr. Ewing is (615) 936-2000.
What is Dr. John Kelly Ewing's medical license number?
Dr. Ewing holds North Carolina license 2024-01194.
Which hospitals is Dr. John Kelly Ewing affiliated with?
Dr. Ewing is affiliated with Vanderbilt University Medical Center. Dmand AI links Dr. Ewing to 1 more hospital.
What medical group is Dr. John Kelly Ewing part of?
Dr. Ewing is linked to Vanderbilt University Medical Center. Dmand AI links Dr. Ewing to 2 more medical groups.
Does Dr. John Kelly Ewing accept Medicare?
Yes. CMS lists Dr. Ewing as accepting Medicare assignment.
Does Dr. John Kelly Ewing offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ewing as offering telehealth services.
What is Dr. John Kelly Ewing's MIPS score?
Dr. Ewing's MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).
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How many Medicare patients does Dr. John Kelly Ewing see?
CMS counts 15 Medicare patients who saw Dr. Ewing in 2024, with an average age of 75.
Where did Dr. John Kelly Ewing go to medical school?
Dr. Ewing graduated from Vanderbilt University School of Medicine in 2019.
What drugs does Dr. John Kelly Ewing prescribe most?
In 2024 Medicare Part D data, Dr. Ewing's most prescribed drugs by claims were Oxycodone HCl and Ondansetron ODT.
Has Dr. John Kelly Ewing received payments from drug or device companies?
CMS Open Payments shows $396 in general payments to Dr. Ewing from 4 companies from 2024 to 2025. The largest total came from Davol Inc.
How long has Dr. John Kelly Ewing been practicing?
Dr. Ewing graduated from medical school in 2019, 7 years ago.
Does Dr. John Kelly Ewing do research?
Dmand AI links 4 publications to Dr. Ewing, published from 2020 to 2024.
Who does Dr. John Kelly Ewing publish with?
Dr. Ewing's most frequent co-authors are Kyle Erin Cassling, MD (1 shared paper), Rachel Forbes, MD (1 shared paper) and Timothy Geiger, MD (1 shared paper).
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