Dr. Tyler J. Armstrong, MD
- Medicare services, 2024
- 927
- Medicare patients, 2024
- 566
- Part D claims, 2024
- 172
- Hospital affiliations
- 1
- Industry payments
- $28
- Practice address
- 1700 Medical Center Parkway, Murfreesboro, TN 37129
- Practice phone
- Call (615) 396-4100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Armstrong's professional email, personal email and mobile number
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Dr. Tyler J. Armstrong is an emergency medicine physician in Murfreesboro, Tennessee
Dr. Armstrong practices at Ascension Saint Thomas Rutherford in Murfreesboro, Tennessee, part of Ascension Health Alliance.
Dr. Armstrong's NPI, 1568807758, was assigned on May 2, 2013. Dr. Armstrong graduated from Vanderbilt University School of Medicine in 2013. Dr. Armstrong holds Tennessee license 54109.
- NPI
- 1568807758NPI Registry (opens in a new tab)
- NPI enumeration date
- May 2, 2013
- NPI status
- Active
- Practice phone
- (615) 396-4100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Tyler J. Armstrong practices at Ascension Saint Thomas Rutherford in Murfreesboro, Tennessee
Dr. Armstrong's primary practice is Ascension Saint Thomas Rutherford, at 1700 Medical Center Parkway, Murfreesboro, TN 37129 in Rutherford County. The practice phone is (615) 396-4100.
- Ascension Saint Thomas Rutherford1700 Medical Center Parkway, Murfreesboro, TN 37129 · Rutherford CountyPhone(615) 396-4100
Source: Dmand AI Affiliation Data
Dr. Tyler J. Armstrong is affiliated with 1 site of care and 1 medical group
Dr. Armstrong's primary practice is Ascension Saint Thomas Rutherford in Murfreesboro, Tennessee, part of Ascension Health Alliance. The medical group on file is Middle Tennessee Emergency Physicians.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Tyler J. Armstrong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Armstrong practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ascension Saint Thomas Rutherford | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Tyler J. Armstrong is one of 1,088 emergency medicine physicians in Tennessee
Emergency medicine is Dr. Armstrong's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Armstrong's licenses on file in 2 states: Tennessee and North Carolina.
Specialties and state licenses
- Emergency medicine, TennesseePrimary
- Student in an organized health care education/training program, North Carolina
Emergency medicine physicians near Dr. Armstrong
Counts of emergency medicine physicians 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. Tyler J. Armstrong billed Medicare for 927 services in 2024
CMS data shows 927 Medicare services from Dr. Armstrong across 5 procedure codes in 2024, for 566 Medicare patients. Medicare paid $69,129 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Armstrong's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6552024: 53119%
- Tests and treatments
- 2023: 3912024: 3961%
Dr. Armstrong compared with the Tennessee median for emergency medicine physicians, 2024
- Dr. Armstrong
- Tennessee median
- Medicare services
- 927vs 2663.5 times
- Medicare patients
- 566vs 2572.2 times
- Part D claims
- 96vs 93Close to median
Medians across 1,079 emergency medicine physicians in Tennessee with Dmand AI profiles that report each measure.
Dr. Armstrong'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. Armstrong and other emergency medicine physicians in Tennessee.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Tyler J. Armstrong treated 566 Medicare patients in 2024, average age 74
CMS counts 566 Medicare patients who saw Dr. Armstrong in 2024. The largest group is 75 to 84, with 196 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.88, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Armstrong's median patient age at 48, with 58% women.
Dr. Armstrong's Medicare patients by age, 2024
Dr. Armstrong's Medicare patients by sex, 2024
- Women32658%
- Men24042%
Chronic conditions among Dr. Armstrong's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Ischemic heart disease46%
- Chronic kidney disease43%
- Anxiety40%
- Diabetes39%
- Mood disorders39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Armstrong's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 48
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Tyler J. Armstrong wrote 172 Medicare Part D claims in 2024
In 2024, Dr. Armstrong wrote 172 Medicare Part D claims for 126 patients. 95% of them were for generic drugs. CMS names the drug for 96 of them, across 3 drugs with 11 or more claims each, at $454 in total drug cost. In 2023, CMS named 108 claims across 4 drugs.
Dr. Armstrong's Part D claims by kind of drug, 2024
- Generic164 claims95%
- Brand-name and other8 claims5%
Dr. Armstrong'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. Armstrong's Part D claims, 2024
- Opioids34%59 of 172 claims
- Antibiotics28%49 of 172 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: 1082024: 9611%
Drugs named by CMS: 3 in 2024, 4 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
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Dr. Tyler J. Armstrong received $28 in industry payments from 2019 to 2021
CMS Open Payments shows 2 general payments to Dr. Armstrong from 2 drug and device companies from 2019 to 2021. Food and beverage make up the largest share, 100% of the total. iRhythm Technologies, Inc. paid the most, $16.
General payments to Dr. Armstrong by program year, 2019 to 2021
Companies that paid Dr. Armstrong the most, 2019 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Tyler J. Armstrong graduated from Vanderbilt University School of Medicine
Dr. Armstrong graduated from Vanderbilt University School of Medicine in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Tyler J. Armstrong'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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) |
| 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. Tyler J. Armstrong
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. Tyler J. Armstrong's NPI number?
Dr. Tyler J. Armstrong's NPI number is 1568807758. It was assigned on May 2, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Tyler J. Armstrong?
Dr. Tyler J. Armstrong is an emergency medicine physician in Murfreesboro, Tennessee. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Tyler J. Armstrong practice?
Dr. Armstrong practices at 1700 Medical Center Parkway, Murfreesboro, TN 37129. Dr. Armstrong's primary practice is Ascension Saint Thomas Rutherford in Murfreesboro, Tennessee, part of Ascension Health Alliance.
What is Dr. Tyler J. Armstrong's office phone number?
The practice phone on file for Dr. Armstrong is (615) 396-4100.
What is Dr. Tyler J. Armstrong's medical license number?
Dr. Armstrong holds Tennessee license 54109, one of the licenses on file in 2 states.
Which states has Dr. Tyler J. Armstrong been licensed in?
Dmand AI has state licenses on file for Dr. Armstrong in Tennessee and North Carolina.
Which hospitals is Dr. Tyler J. Armstrong affiliated with?
Dr. Armstrong practices at Ascension Saint Thomas Rutherford in Murfreesboro, Tennessee.
What medical group is Dr. Tyler J. Armstrong part of?
Dr. Armstrong is linked to Middle Tennessee Emergency Physicians.
Does Dr. Tyler J. Armstrong accept Medicare?
Yes. CMS data shows Dr. Armstrong billed Medicare for 927 services in 2024.
How many Medicare patients does Dr. Tyler J. Armstrong see?
CMS counts 566 Medicare patients who saw Dr. Armstrong in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. Tyler J. Armstrong bill to Medicare?
In 2024, Dr. Armstrong's most billed Medicare services were heart test or procedure (93010), emergency department visit (99285) and critical care (99291).
Where did Dr. Tyler J. Armstrong go to medical school?
Dr. Armstrong graduated from Vanderbilt University School of Medicine in 2013.
What drugs does Dr. Tyler J. Armstrong prescribe most?
In 2024 Medicare Part D data, Dr. Armstrong's most prescribed drugs by claims were Oxycodone-Acetaminophen, Ondansetron HCl and Cephalexin.
Has Dr. Tyler J. Armstrong received payments from drug or device companies?
CMS Open Payments shows $28 in general payments to Dr. Armstrong from 2 companies from 2019 to 2021. The largest total came from iRhythm Technologies, Inc.
How long has Dr. Tyler J. Armstrong been practicing?
Dr. Armstrong graduated from medical school in 2013, 13 years ago.
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