Dr. Robert J. Wilkerson, MD
- Medicare services, 2024
- 1,849
- Medicare patients, 2024
- 647
- Part D claims, 2024
- 9,039
- Hospital affiliations
- 5
- Industry payments
- $393
- Practice address
- 10 Hospital Drive, Morrilton, AR 72110
- Practice phone
- Call (501) 354-0052
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Morrilton Medical Clinic
Rural Health Clinic - Independent · Morrilton, Arkansas
Find Dr. Wilkerson's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Robert J. Wilkerson is an internist in Morrilton, Arkansas
Dr. Wilkerson practices at Morrilton Medical Clinic in Morrilton, Arkansas.
Dr. Wilkerson's NPI, 1245322387, was assigned on September 28, 2006. Dr. Wilkerson graduated from University of Arkansas College of Medicine in 1979. Dr. Wilkerson holds Arkansas license C-5596.
- NPI
- 1245322387NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961493143
- NPI enumeration date
- September 28, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (501) 354-0052
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert J. Wilkerson practices at Morrilton Medical Clinic in Morrilton, Arkansas
Dr. Wilkerson's primary practice is Morrilton Medical Clinic, at 10 Hospital Drive, Morrilton, AR 72110. The practice phone is (501) 354-0052.
- Morrilton Medical Clinic10 Hospital Drive, Morrilton, AR 72110Phone(501) 354-0052
Source: Dmand AI Affiliation Data
Dr. Robert J. Wilkerson is affiliated with 10 sites of care and 2 medical groups
Dr. Wilkerson's primary practice is Morrilton Medical Clinic in Morrilton, Arkansas. Dr. Wilkerson is also affiliated with CHI St. Vincent Morrilton. The medical group on file is CHI St. Vincent Morrilton. Dmand AI also links Dr. Wilkerson to 4 more hospitals, 2 home health agencies, 2 skilled nursing facilities and 1 medical group, each named with a free account. Dr. Wilkerson's employer is on file too: a rural health clinic (rhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Robert J. Wilkerson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wilkerson practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Morrilton Medical Clinic | Available with a free account |
| +9 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert J. Wilkerson is one of 642 internists in Arkansas
Internal medicine is Dr. Wilkerson's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Wilkerson is licensed in Arkansas.
Specialties and state licenses
- Internal medicine, ArkansasPrimary
Internists near Dr. Wilkerson
Counts of internists 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. Robert J. Wilkerson billed Medicare for 1,849 services in 2024
CMS data shows 1,849 Medicare services from Dr. Wilkerson across 18 procedure codes in 2024, for 647 Medicare patients. Medicare paid $17,154 for them.
Dr. Wilkerson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 1,0982024: 1,1949%
- Tests and treatments
- 2023: 5802024: 5269%
- Imaging
- 2023: 512024: 103102%
- Other services
- 2023: 192024: 2637%
- Office and hospital visits
- 2023: 252024: 0100%
Where Dr. Wilkerson's Medicare services took place, 2024
- In an office1,33572%
- In a facility51428%
Dr. Wilkerson compared with the Arkansas median for internists, 2024
- Dr. Wilkerson
- Arkansas median
- Medicare services
- 1,849vs 8422.2 times
- Medicare patients
- 647vs 2902.2 times
- Part D claims
- 8,408vs 19742.7 times
Medians across 627 internists in Arkansas with Dmand AI profiles that report each measure.
Dr. Wilkerson'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.
Need commercial claims for Dr. Wilkerson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Wilkerson and other internists in Arkansas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert J. Wilkerson treated 647 Medicare patients in 2024, average age 76
CMS counts 647 Medicare patients who saw Dr. Wilkerson in 2024. The largest group is 75 to 84, with 245 patients. 75% of them have high blood pressure, and 65% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.20, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Wilkerson's median patient age at 71, with 59% women.
Dr. Wilkerson's Medicare patients by age, 2024
Dr. Wilkerson's Medicare patients by sex, 2024
- Women36256%
- Men28544%
Chronic conditions among Dr. Wilkerson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol65%
- Arthritis44%
- Ischemic heart disease38%
- Diabetes31%
- Atrial fibrillation25%
- Heart failure24%
- COPD21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wilkerson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert J. Wilkerson wrote 9,039 Medicare Part D claims in 2024
In 2024, Dr. Wilkerson wrote 9,039 Medicare Part D claims for 411 patients. 90% of them were for generic drugs. CMS names the drug for 8,408 of them, across 138 drugs with 11 or more claims each, at $324,427 in total drug cost. In 2023, CMS named 7,164 claims across 126 drugs.
Dr. Wilkerson's Part D claims by kind of drug, 2024
- Generic8,138 claims90%
- Brand-name888 claims10%
- Other13 claims0%
Dr. Wilkerson'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. Wilkerson's Part D claims, 2024
- Opioids5%417 of 9,039 claims
- Antibiotics5%485 of 9,039 claims
- Antipsychotics, patients 65 and over0%40 of 9,039 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: 7,1642024: 8,40817%
Drugs named by CMS: 138 in 2024, 126 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. Robert J. Wilkerson takes part in Medicare
Dr. Wilkerson 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. Robert J. Wilkerson received $393 in industry payments from 2016 to 2025
CMS Open Payments shows 27 general payments to Dr. Wilkerson from 11 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $122.
General payments to Dr. Wilkerson by program year, 2016 to 2025
Companies that paid Dr. Wilkerson the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert J. Wilkerson graduated from University of Arkansas College of Medicine
Dr. Wilkerson graduated from University of Arkansas College of Medicine in 1979.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert J. Wilkerson'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. Robert J. Wilkerson
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. Robert J. Wilkerson's NPI number?
Dr. Robert J. Wilkerson's NPI number is 1245322387. It was assigned on September 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert J. Wilkerson?
Dr. Robert J. Wilkerson is an internist in Morrilton, Arkansas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Robert J. Wilkerson practice?
Dr. Wilkerson practices at 10 Hospital Drive, Morrilton, AR 72110. Dr. Wilkerson's primary practice is Morrilton Medical Clinic in Morrilton, Arkansas. Dmand AI also links Dr. Wilkerson to 4 hospitals, 2 home health agencies, 2 skilled nursing facilities and 1 medical group.
What is Dr. Robert J. Wilkerson's office phone number?
The practice phone on file for Dr. Wilkerson is (501) 354-0052.
What is Dr. Robert J. Wilkerson's medical license number?
Dr. Wilkerson holds Arkansas license C-5596.
Which hospitals is Dr. Robert J. Wilkerson affiliated with?
Dr. Wilkerson is affiliated with CHI St. Vincent Morrilton. Dmand AI links Dr. Wilkerson to 4 more hospitals.
What medical group is Dr. Robert J. Wilkerson part of?
Dr. Wilkerson is linked to CHI St. Vincent Morrilton. Dmand AI links Dr. Wilkerson to 1 more medical group.
Does Dr. Robert J. Wilkerson accept Medicare?
Yes. CMS data shows Dr. Wilkerson billed Medicare for 1,849 services in 2024, and Dr. Wilkerson accepts Medicare assignment.
How many Medicare patients does Dr. Robert J. Wilkerson see?
CMS counts 647 Medicare patients who saw Dr. Wilkerson in 2024, with an average age of 76.
What services does Dr. Robert J. Wilkerson bill to Medicare?
In 2024, Dr. Wilkerson's most billed Medicare services were heart test or procedure (93010), lab and pathology test (85025) and lab and pathology test (80053).
Show 4 more questionsShow fewer questions
Where did Dr. Robert J. Wilkerson go to medical school?
Dr. Wilkerson graduated from University of Arkansas College of Medicine in 1979.
What drugs does Dr. Robert J. Wilkerson prescribe most?
In 2024 Medicare Part D data, Dr. Wilkerson's most prescribed drugs by claims were Amlodipine Besylate, Levothyroxine Sodium and Alprazolam.
Has Dr. Robert J. Wilkerson received payments from drug or device companies?
CMS Open Payments shows $393 in general payments to Dr. Wilkerson from 11 companies from 2016 to 2025. The largest total came from Amgen Inc.
How long has Dr. Robert J. Wilkerson been practicing?
Dr. Wilkerson graduated from medical school in 1979, 47 years ago.
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