Dr. James A. Luna, MD

  • Mountain Home, TN
  • Emergency medicine physician
NPI1407963507
Medicare services, 2021
88
Part D claims, 2020
140
Hospital affiliations
1
Industry payments
$230
Medical groups
2
Practice address
Corner Of Lamont Street And Veterans Way, Mountain Home, TN 37684
Practice phone
Call (615) 355-3451
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

James H Quillen VA Medical Center

Mountain Home, Tennessee

See all 4 affiliations

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Dr. James A. Luna is an emergency medicine physician in Mountain Home, Tennessee

Dr. Luna practices at James H Quillen VA Medical Center in Mountain Home, Tennessee.

Dr. Luna's NPI, 1407963507, was assigned on August 24, 2006. Dr. Luna holds Tennessee license MD 23990.

NPI and contact details
NPI enumeration date
August 24, 2006
NPI status
Active
Practice phone
(615) 355-3451
Professional email
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Personal email
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Mobile number
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Sex
Male

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data

Dr. James A. Luna practices at James H Quillen VA Medical Center in Mountain Home, Tennessee

Dr. Luna's primary practice is James H Quillen VA Medical Center, at Corner Of Lamont Street And Veterans Way, Mountain Home, TN 37684 in Washington County. The practice phone is (615) 355-3451.

  • James H Quillen VA Medical Center
    Corner Of Lamont Street And Veterans Way, Mountain Home, TN 37684 · Washington CountyPhone(615) 355-3451

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. James A. Luna is affiliated with 2 sites of care and 2 medical groups

Dr. Luna's primary practice is James H Quillen VA Medical Center in Mountain Home, Tennessee. Dr. Luna is also affiliated with Bristol Regional Medical Center. The medical group on file is American Physician Partners. Dmand AI also links Dr. Luna to 1 more medical group, named with a free account.

See all 4 affiliations for Dr. Luna

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. James A. Luna's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Luna practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
James H Quillen VA Medical CenterAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. James A. Luna is one of 1,088 emergency medicine physicians in Tennessee

Emergency medicine is Dr. Luna's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Luna is licensed in Tennessee.

Specialties and state licenses

  • Emergency medicine, TennesseePrimaryLicense MD 23990 · taxonomy 207P00000X

Emergency medicine physicians near Dr. Luna

Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.

1,088emergency medicine physicians in Tennessee
4emergency medicine physicians in Mountain Home

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. James A. Luna billed Medicare for 88 services in 2021

CMS data shows 88 Medicare services from Dr. Luna across 2 procedure codes in 2021. Medicare paid $7,774 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202188
Paid by Medicare$7,774
Procedure codes2

Dr. Luna's Medicare services by type, 2020 to 2021

  • 2020
  • 2021
Office and hospital visits
2020: 6182021: 5591%
Tests and treatments
2020: 2312021: 3386%

Dr. Luna compared with the Tennessee median for emergency medicine physicians, 2021

  • Dr. Luna
  • Tennessee median
Medicare services
88vs 26667% below
Part D claims
140vs 9351% above

Medians across 1,079 emergency medicine physicians in Tennessee with Dmand AI profiles that report each measure.

Dr. Luna's most billed Medicare procedure codes, 2021

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Luna

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. James A. Luna's patients have a median age of 56

Across all payers, Dmand AI patient panel data puts Dr. Luna's median patient age at 56, with 13% women.

Dr. Luna's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 56

Patient panel by sex, all payers

  • Women13%
  • Men88%

Source: Dmand AI Patient Panel Data

Dr. James A. Luna wrote 140 Medicare Part D claims in 2020

In 2020, Dr. Luna wrote 140 Medicare Part D claims. They cover 7 drugs, with $872 in total drug cost. In 2019, CMS named 193 claims across 10 drugs.

Part D claims, 2020140
Drugs named by CMS7
Total drug cost$872

Dr. Luna's most prescribed drugs by claims, 2020

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2019 to 2020

  • 2019
  • 2020
Claims for drugs CMS names
2019: 1932020: 14027%

Drugs named by CMS: 7 in 2020, 10 in 2019.

See all prescribing by Dr. Luna

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

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Dr. James A. Luna received $230 in industry payments from 2016 to 2024

CMS Open Payments shows 13 general payments to Dr. Luna from 8 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $57.

General payments to Dr. Luna by program year, 2016 to 2024

Companies that paid Dr. Luna the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Luna

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. James A. Luna's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. James A. Luna

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. James A. Luna's NPI number?

Dr. James A. Luna's NPI number is 1407963507. It was assigned on August 24, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. James A. Luna?

Dr. James A. Luna is an emergency medicine physician in Mountain Home, Tennessee. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Dr. James A. Luna practice?

Dr. Luna practices at Corner Of Lamont Street And Veterans Way, Mountain Home, TN 37684. Dr. Luna's primary practice is James H Quillen VA Medical Center in Mountain Home, Tennessee. Dmand AI also links Dr. Luna to 1 medical group.

What is Dr. James A. Luna's office phone number?

The practice phone on file for Dr. Luna is (615) 355-3451.

What is Dr. James A. Luna's medical license number?

Dr. Luna holds Tennessee license MD 23990.

Which hospitals is Dr. James A. Luna affiliated with?

Dr. Luna is affiliated with Bristol Regional Medical Center.

What medical group is Dr. James A. Luna part of?

Dr. Luna is linked to American Physician Partners. Dmand AI links Dr. Luna to 1 more medical group.

Does Dr. James A. Luna accept Medicare?

Yes. CMS data shows Dr. Luna billed Medicare for 88 services in 2021.

What services does Dr. James A. Luna bill to Medicare?

In 2021, Dr. Luna's most billed Medicare services were emergency department visit (99285) and heart test or procedure (93010).

What drugs does Dr. James A. Luna prescribe most?

In 2020 Medicare Part D data, Dr. Luna's most prescribed drugs by claims were Cephalexin, Oxycodone-Acetaminophen and Ondansetron ODT.

Has Dr. James A. Luna received payments from drug or device companies?

CMS Open Payments shows $230 in general payments to Dr. Luna from 8 companies from 2016 to 2024. The largest total came from Pfizer Inc.

How long has Dr. James A. Luna been practicing?

Dr. Luna's NPI was assigned in 2006.

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