Brent Blackburn, MD
Family Medicine Physician · Texarkana, AR
Brent Blackburn, MD is a family medicine physician with a practice address in Texarkana, Arkansas, and NPI 1548669823, issued on Aug 22, 2014. Check the license (Arkansas E19988, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Brent Blackburn
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- E19988 AR
A004186 AR
Self-reported in NPPES; status is on the state search - Practice location
- 3417 U OF A Way, Texarkana, AR 71854
- Phone
- (870) 779-6000
- Enumerated
- Aug 22, 2014
- Record last updated
- Oct 28, 2025
- Medicare enrollment
- Enrolled (PECOS I20260303003526); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,681 in Arkansas → Look up another NPI →
Also registered at 3417 U OF A Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Brent Blackburn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license E19988Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average family medicine physician in 2024
316 Medicare Part D claims for 66 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium23 claims
- Amlodipine Besylate18 claims
- Gabapentin17 claims
- Pantoprazole Sodium13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
One hospital affiliation
- Ouachita County Medical CenterCamden, AR · Acute Care Hospitals2 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Brent Blackburn among 1,681 family medicine physician records in Arkansas
Brent Blackburn, MD is one of 1,681 family medicine physician records with a practice address in Arkansas. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 73% of them.
- NPI issued2014 · 73% of these records are older, 25% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2024 · median 2004 among the 1,156 with a school on file
- Record last updated2025 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
32 family medicine physician records list a practice address in Texarkana
They are 32 of the 603 NPPES records with a practice address in Texarkana, and 1,681 family medicine physician records in Arkansas.
All 1,681 in Arkansas → Every provider in Texarkana → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Kyle Diaz, MDTexarkana, AR 718541063675650
- Michael Downs, M.D.Texarkana, AR 718541639177959
- Phillip Glasgow, M.D.Texarkana, AR 718541306230586
- Russell Mayo, MDTexarkana, AR 718541568469211
- Nalini Narayana Reddy, MDTexarkana, AR 718541922193150
- Matthew Nix, MDTexarkana, AR 718541184680530
- Kevin O'Sullivan, M.D.Texarkana, AR 718541922492859
- Josiah Onyenekwe, M.DTexarkana, AR 718541558781740
Common questions
What is Brent Blackburn, MD's NPI number?
Brent Blackburn, MD's National Provider Identifier (NPI) is 1548669823, issued on Aug 22, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Brent Blackburn, MD located?
The NPPES record lists a practice address at 3417 U OF A Way, Texarkana, AR, 71854. Phone: (870) 779-6000. Providers update this record themselves, so call before visiting.
How can I verify Brent Blackburn, MD's license?
NPPES lists Arkansas license number E19988, as entered by the provider. Search the Arkansas State Medical Board at https://armedicalboard.adh.arkansas.gov/public/verify/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Brent Blackburn, MD prescribe under Medicare Part D?
In 2024, Brent Blackburn, MD had 316 Medicare Part D claims for 66 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.