Dr. Gary Edwin Allen, MD

  • Russellville, AR
  • Interventional radiologist
NPI1063467256PAC ID8325938426
Medicare services, 2024
28,552
Medicare patients, 2024
155
Part D claims, 2024
131
Industry payments
$58,619
Affiliated sites
4
Practice address
1808 W Main St, Russellville, AR 72801
Practice phone
Call (479) 968-2841
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Saint Marys Regional Medical Center (AR)

Russellville, Arkansas

See all 17 affiliations

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Dr. Gary Edwin Allen is an interventional radiologist in Russellville, Arkansas

Dr. Allen practices at Saint Marys Regional Medical Center (AR) in Russellville, Arkansas.

Dr. Allen's NPI, 1063467256, was assigned on May 24, 2006. Dr. Allen graduated from University of Arkansas For Medical Sciences College of Medicine in 1992. Dr. Allen holds Texas license J9611.

NPI and contact details
Medicare PAC ID
8325938426
NPI enumeration date
May 24, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(479) 968-2841
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
60
Medical school graduation
1992

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Gary Edwin Allen practices at Saint Marys Regional Medical Center (AR) in Russellville, Arkansas

Dr. Allen's primary practice is Saint Marys Regional Medical Center (AR), at 1808 W Main St, Russellville, AR 72801 in Pope County. The practice phone is (479) 968-2841.

  • Saint Marys Regional Medical Center (AR)
    1808 W Main St, Russellville, AR 72801 · Pope CountyPhone(479) 968-2841

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

Dr. Gary Edwin Allen is affiliated with 5 sites of care and 12 medical groups

Dr. Allen's primary practice is Saint Marys Regional Medical Center (AR) in Russellville, Arkansas. The medical group on file is Radiology Consultants of Little Rock. Dmand AI also links Dr. Allen to 11 more medical groups, 3 group practices and clinics and 1 physician office, each named with a free account.

See all 17 affiliations for Dr. Allen

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

Dmand AI tracks the EHR system at Dr. Gary Edwin Allen's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Allen practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Saint Marys Regional Medical Center (AR)Available with a free account
+4 more sites and 11 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Gary Edwin Allen is one of 42 interventional radiologists in Arkansas

Vascular and interventional radiology is Dr. Allen's primary specialty in the NPI Registry, under taxonomy code 2085R0204X. Dr. Allen is board certified in interventional radiology and diagnostic radiology by the American Board of Radiology. Dmand AI has Dr. Allen's licenses on file in 4 states: Texas, Arkansas, Arizona and Missouri.

Specialties and state licenses

  • Vascular and interventional radiology, TexasPrimaryLicense J9611 · 1996 to 2027 · taxonomy 2085R0204X
  • Arkansas licenseLicense C8226 · 1992 to 2026
  • Arizona license2022 to 2024
  • Missouri license2022 to 2024

Interventional radiologists near Dr. Allen

Counts of interventional radiologists 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. Gary Edwin Allen billed Medicare for 28,552 services in 2024

CMS data shows 28,552 Medicare services from Dr. Allen across 15 procedure codes in 2024, for 155 Medicare patients. Medicare paid $1,897,745 for them. Every service was in an office.

Medicare services, 202428,552
Medicare patients155
Paid by Medicare$1.9M
Procedure codes15

Dr. Allen's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Other services
2023: 12,7552024: 27,420115%
Surgery
2023: 3262024: 61187%
Imaging
2023: 3422024: 52152%
Office and hospital visits
2023: 302024: 0100%

Dr. Allen compared with the Arkansas median for interventional radiologists, 2024

  • Dr. Allen
  • Arkansas median
Medicare services
28,552vs 1,74816.3 times
Medicare patients
155vs 87082% below
Part D claims
97vs 342.9 times

Medians across 40 interventional radiologists in Arkansas with Dmand AI profiles that report each measure.

Dr. Allen'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.

See all procedures by Dr. Allen

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

Dr. Gary Edwin Allen treated 155 Medicare patients in 2024, average age 75

CMS counts 155 Medicare patients who saw Dr. Allen in 2024. The largest group is 65 to 74, with 60 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 2.63, 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. Allen's median patient age at 72, with 43% women.

Medicare patients, 2024155
Average age75
Average risk score2.63
Also on Medicaid14%

Dr. Allen's Medicare patients by age, 2024

Dr. Allen's Medicare patients by sex, 2024

  • Women5334%
  • Men10266%

Chronic conditions among Dr. Allen's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Diabetes69%
  4. Ischemic heart disease68%
  5. Arthritis52%
  6. Chronic kidney disease41%
  7. Heart failure41%
  8. Atrial fibrillation32%

Share of Medicare patients with each condition. A patient can have several.

Dr. Allen's patients across all payers

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

Patient panel by age, all payers

Median age 72

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. Gary Edwin Allen wrote 131 Medicare Part D claims in 2024

In 2024, Dr. Allen wrote 131 Medicare Part D claims for 92 patients. 97% of them were for generic drugs. CMS names the drug for 97 of them, across 1 drug with 11 or more claims each, at $978 in total drug cost. In 2023, CMS named 111 claims across 1 drug.

Part D claims, 2024131
Drugs named by CMS1
Total drug cost$978
Part D patients92

Dr. Allen's Part D claims by kind of drug, 2024

  • Generic127 claims97%
  • Brand-name and other4 claims3%

Dr. Allen'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. Allen's Part D claims, 2024

  • Opioids15%19 of 131 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: 1112024: 9713%

Drugs named by CMS: 1 in 2024, 1 in 2023.

See all prescribing by Dr. Allen

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. Gary Edwin Allen ranks in the 98th percentile for leg revascularization (restoring blood flow) in Medicare

Dr. Allen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 113 procedures of leg revascularization (restoring blood flow) by Dr. Allen, more than 98% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Allen ranks in Medicare procedure volume

Leg revascularization (restoring blood flow)
98th percentile113 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Gary Edwin Allen received $58,619 in industry payments from 2016 to 2025

CMS Open Payments shows 282 general payments to Dr. Allen from 38 drug and device companies from 2016 to 2025. Device or supply loans make up the largest share, 58% of the total. AngioDynamics, Inc. paid the most, $44,587.

General payments to Dr. Allen by program year, 2016 to 2025

General payments to Dr. Allen by kind, 2016 to 2025

$58.6Kin total
  • Device or supply loans$34,16758%
  • Food and beverage$12,91422%
  • Education$10,00017%
  • Travel and lodging$1,5383%

Companies that paid Dr. Allen the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Allen

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

Dr. Gary Edwin Allen graduated from University of Arkansas For Medical Sciences College of Medicine

Dr. Allen graduated from University of Arkansas For Medical Sciences College of Medicine in 1992. Dr. Allen is a member of SIR.

  1. Medical schoolUniversity of Arkansas For Medical Sciences College of Medicine
  2. Board certified in interventional radiology and diagnostic radiologyAmerican Board of Radiology

Source: Dmand AI Professional Profile Data

Dr. Gary Edwin Allen accepts plans from 23 insurance carriers

Dr. Allen is in network with 23 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.

Plan types Dr. Allen accepts, by number of carriers

  1. PPO14
  2. HMO13
  3. Medicare11
  4. POS7
  5. EPO3
  6. Medicaid2

Source: Dmand AI Insurance Network Data

Sources for Dr. Gary Edwin Allen'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 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
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. Gary Edwin Allen

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. Gary Edwin Allen's NPI number?

Dr. Gary Edwin Allen's NPI number is 1063467256. It was assigned on May 24, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Gary Edwin Allen?

Dr. Gary Edwin Allen is an interventional radiologist in Russellville, Arkansas. The primary specialty in the NPI Registry is Vascular & Interventional Radiology Physician (taxonomy code 2085R0204X).

Where does Dr. Gary Edwin Allen practice?

Dr. Allen practices at 1808 W Main St, Russellville, AR 72801. Dr. Allen's primary practice is Saint Marys Regional Medical Center (AR) in Russellville, Arkansas. Dmand AI also links Dr. Allen to 11 medical groups, 3 group practices and clinics and 1 physician office.

What is Dr. Gary Edwin Allen's office phone number?

The practice phone on file for Dr. Allen is (479) 968-2841.

What is Dr. Gary Edwin Allen's medical license number?

Dr. Allen holds Texas license J9611, one of the licenses on file in 4 states.

Which states has Dr. Gary Edwin Allen been licensed in?

Dmand AI has state licenses on file for Dr. Allen in Texas (1996 to 2027), Arkansas (1992 to 2026), Arizona (2022 to 2024) and Missouri (2022 to 2024).

What medical group is Dr. Gary Edwin Allen part of?

Dr. Allen is linked to Radiology Consultants of Little Rock. Dmand AI links Dr. Allen to 11 more medical groups.

Does Dr. Gary Edwin Allen accept Medicare?

Yes. CMS data shows Dr. Allen billed Medicare for 28,552 services in 2024, and Dr. Allen accepts Medicare assignment.

How many Medicare patients does Dr. Gary Edwin Allen see?

CMS counts 155 Medicare patients who saw Dr. Allen in 2024, with an average age of 75.

Is Dr. Gary Edwin Allen board certified?

Yes. Dr. Allen is board certified in interventional radiology and diagnostic radiology by the American Board of Radiology.

Show 6 more questionsShow fewer questions

What services does Dr. Gary Edwin Allen bill to Medicare?

In 2024, Dr. Allen's most billed Medicare services were medicare temporary code (Q9967), ultrasound (76937) and surgery: heart and blood vessels (37229).

Where did Dr. Gary Edwin Allen go to medical school?

Dr. Allen graduated from University of Arkansas For Medical Sciences College of Medicine in 1992.

What drugs does Dr. Gary Edwin Allen prescribe most?

In 2024 Medicare Part D data, Dr. Allen's most prescribed drugs by claims were Clopidogrel.

Has Dr. Gary Edwin Allen received payments from drug or device companies?

CMS Open Payments shows $58,619 in general payments to Dr. Allen from 38 companies from 2016 to 2025. The largest total came from AngioDynamics, Inc.

How long has Dr. Gary Edwin Allen been practicing?

Dr. Allen graduated from medical school in 1992, 34 years ago.

What insurance does Dr. Gary Edwin Allen accept?

Dr. Allen is in network with 23 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.

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