Dr. Matthew Layne Mallory, MD
- Medicare services, 2024
- 2,061
- Medicare patients, 2024
- 70
- Part D claims, 2024
- 191
- Hospital affiliations
- 5
- Industry payments
- $898
- Practice address
- 1600 N 2nd St, Clinton, MO 64735
- Practice phone
- Call (660) 885-5511
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Matthew Layne Mallory is a radiation oncologist in Clinton, Missouri
Dr. Mallory practices at Golden Valley Memorial Healthcare in Clinton, Missouri, part of Golden Valley Memorial Healthcare.
Dr. Mallory's NPI, 1194145532, was assigned on April 24, 2014. Dr. Mallory graduated from University of Virginia School of Medicine in 2014. Dr. Mallory holds Arkansas license E-14474.
- NPI
- 1194145532NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153546080
- NPI enumeration date
- April 24, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (660) 885-5511
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Matthew Layne Mallory practices at Golden Valley Memorial Healthcare in Clinton, Missouri
Dr. Mallory's primary practice is Golden Valley Memorial Healthcare, at 1600 N 2nd St, Clinton, MO 64735 in Henry County. The practice phone is (660) 885-5511.
- Golden Valley Memorial Healthcare1600 N 2nd St, Clinton, MO 64735 · Henry CountyPhone(660) 885-5511
Source: Dmand AI Affiliation Data
Dr. Matthew Layne Mallory is affiliated with 6 sites of care and 2 medical groups
Dr. Mallory's primary practice is Golden Valley Memorial Healthcare in Clinton, Missouri, part of Golden Valley Memorial Healthcare. Dr. Mallory is also affiliated with The University of Kansas Hospital. The medical group on file is Golden Valley Memorial Healthcare. Dmand AI also links Dr. Mallory to 3 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account. Dr. Mallory's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Matthew Layne Mallory's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mallory practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Golden Valley Memorial Healthcare | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Golden Valley Memorial Healthcare and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Matthew Layne Mallory is one of 117 radiation oncologists in Missouri
Radiation oncology is Dr. Mallory's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dmand AI has Dr. Mallory's licenses on file in 3 states: Arkansas, Kansas and Missouri.
Specialties and state licenses
- Radiation oncology, ArkansasPrimary
- Kansas license
- Missouri license
Radiation oncologists near Dr. Mallory
Counts of radiation oncologists 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. Matthew Layne Mallory billed Medicare for 2,061 services in 2024
CMS data shows 2,061 Medicare services from Dr. Mallory across 13 procedure codes in 2024, for 70 Medicare patients. Medicare paid $128,219 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Mallory's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 1,7972024: 1,9297%
- Office and hospital visits
- 2023: 1132024: 9615%
- Other services
- 2023: 9862024: 3696%
Dr. Mallory compared with the Missouri median for radiation oncologists, 2024
- Dr. Mallory
- Missouri median
- Medicare services
- 2,061vs 1,21070% above
- Medicare patients
- 70vs 18161% below
- Part D claims
- 94vs 6057% above
Medians across 117 radiation oncologists in Missouri with Dmand AI profiles that report each measure.
Dr. Mallory'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. Mallory and other radiation oncologists in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Matthew Layne Mallory treated 70 Medicare patients in 2024, average age 74
CMS counts 70 Medicare patients who saw Dr. Mallory in 2024. The largest group is 65 to 74, with 35 patients. 75% of them have cancer, and 69% have high blood pressure. Their average risk score is 1.43, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mallory's median patient age at 70, with 48% women.
Dr. Mallory's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Mallory's Medicare patients by sex, 2024
- Women2333%
- Men4767%
Chronic conditions among Dr. Mallory's Medicare patients, 2024
- Cancer75%
- High blood pressure69%
- High cholesterol57%
- Arthritis43%
- COPD41%
- Tobacco use31%
- Diabetes24%
- Ischemic heart disease23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mallory's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Matthew Layne Mallory wrote 191 Medicare Part D claims in 2024
In 2024, Dr. Mallory wrote 191 Medicare Part D claims for 70 patients. 90% of them were for generic drugs. CMS names the drug for 94 of them, across 2 drugs with 11 or more claims each, at $802 in total drug cost. In 2023, CMS named 16 claims across 1 drug.
Dr. Mallory's Part D claims by kind of drug, 2024
- Generic172 claims90%
- Brand-name19 claims10%
Dr. Mallory'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 162024: 94488%
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
How Dr. Matthew Layne Mallory takes part in Medicare
Dr. Mallory accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Matthew Layne Mallory received $898 in industry payments from 2019 to 2023
CMS Open Payments shows 59 general payments to Dr. Mallory from 28 drug and device companies from 2019 to 2023. Food and beverage make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $99.
General payments to Dr. Mallory by program year, 2019 to 2023
Companies that paid Dr. Mallory the most, 2019 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Matthew Layne Mallory graduated from University of Virginia School of Medicine
Dr. Mallory graduated from University of Virginia School of Medicine in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Matthew Layne Mallory'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. Matthew Layne Mallory
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. Matthew Layne Mallory's NPI number?
Dr. Matthew Layne Mallory's NPI number is 1194145532. It was assigned on April 24, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Matthew Layne Mallory?
Dr. Matthew Layne Mallory is a radiation oncologist in Clinton, Missouri. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Where does Dr. Matthew Layne Mallory practice?
Dr. Mallory practices at 1600 N 2nd St, Clinton, MO 64735. Dr. Mallory's primary practice is Golden Valley Memorial Healthcare in Clinton, Missouri, part of Golden Valley Memorial Healthcare. Dmand AI also links Dr. Mallory to 3 hospitals, 1 group practice or clinic and 1 medical group.
What is Dr. Matthew Layne Mallory's office phone number?
The practice phone on file for Dr. Mallory is (660) 885-5511.
What is Dr. Matthew Layne Mallory's medical license number?
Dr. Mallory holds Arkansas license E-14474, one of the licenses on file in 3 states.
Which states has Dr. Matthew Layne Mallory been licensed in?
Dmand AI has state licenses on file for Dr. Mallory in Arkansas, Kansas and Missouri.
Which hospitals is Dr. Matthew Layne Mallory affiliated with?
Dr. Mallory practices at Golden Valley Memorial Healthcare in Clinton, Missouri. Dr. Mallory is also affiliated with The University of Kansas Hospital. Dmand AI links Dr. Mallory to 3 more hospitals.
What medical group is Dr. Matthew Layne Mallory part of?
Dr. Mallory is linked to Golden Valley Memorial Healthcare. Dmand AI links Dr. Mallory to 1 more medical group.
Does Dr. Matthew Layne Mallory accept Medicare?
Yes. CMS data shows Dr. Mallory billed Medicare for 2,061 services in 2024, and Dr. Mallory accepts Medicare assignment.
How many Medicare patients does Dr. Matthew Layne Mallory see?
CMS counts 70 Medicare patients who saw Dr. Mallory in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. Matthew Layne Mallory bill to Medicare?
In 2024, Dr. Mallory's most billed Medicare services were radiation oncology (77014), radiation oncology (77427) and radiation oncology (77300).
Where did Dr. Matthew Layne Mallory go to medical school?
Dr. Mallory graduated from University of Virginia School of Medicine in 2014.
What drugs does Dr. Matthew Layne Mallory prescribe most?
In 2024 Medicare Part D data, Dr. Mallory's most prescribed drugs by claims were Tamsulosin HCl and Oxybutynin Chloride ER.
Has Dr. Matthew Layne Mallory received payments from drug or device companies?
CMS Open Payments shows $898 in general payments to Dr. Mallory from 28 companies from 2019 to 2023. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Matthew Layne Mallory been practicing?
Dr. Mallory graduated from medical school in 2014, 12 years ago.
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