Dr. Robin C. Williams, MD
- Medicare services, 2024
- 434
- Medicare patients, 2024
- 77
- Part D claims, 2024
- 3,540
- Hospital affiliations
- 1
- Industry payments
- $105
- Practice address
- 411 Virginia Dr, Batesville, AR 72501-7329
- Practice phone
- Call (870) 698-9747
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Robin Williams MD PA
Physician office · Batesville, Arkansas
Find Dr. Williams' 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. Robin C. Williams is a pediatrician in Batesville, Arkansas
Dr. Williams practices at Robin Williams MD PA in Batesville, Arkansas.
Dr. Williams' NPI, 1083680862, was assigned on February 23, 2006. Dr. Williams holds Arkansas license R4485.
- NPI
- 1083680862NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335300532
- NPI enumeration date
- February 23, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (870) 698-9747
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robin C. Williams practices at Robin Williams MD PA in Batesville, Arkansas
Dr. Williams' primary practice is Robin Williams MD PA, at 411 Virginia Dr, Batesville, AR 72501-7329. The practice phone is (870) 698-9747.
- Robin Williams MD PA411 Virginia Dr, Batesville, AR 72501-7329Phone(870) 698-9747
Source: Dmand AI Affiliation Data
Dr. Robin C. Williams is affiliated with 3 sites of care
Dr. Williams' primary practice is Robin Williams MD PA in Batesville, Arkansas. Dr. Williams is also affiliated with White River Medical Center. Dmand AI also links Dr. Williams to 1 more home health agency, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Robin C. Williams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Williams practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Robin Williams MD PA | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robin C. Williams is one of 395 pediatricians in Arkansas
Pediatrics is Dr. Williams' primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Williams is licensed in Arkansas.
Specialties and state licenses
- Pediatrics, ArkansasPrimary
Pediatricians near Dr. Williams
Counts of pediatricians 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. Robin C. Williams billed Medicare for 434 services in 2024
CMS data shows 434 Medicare services from Dr. Williams across 4 procedure codes in 2024, for 77 Medicare patients. Medicare paid $36,602 for them. Every service was in an office.
Dr. Williams' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3232024: 3152%
- Lab and pathology
- 2023: 632024: 588%
- Surgery
- 2023: 132024: 36177%
- Tests and treatments
- 2023: 362024: 2531%
- Other services
- 2023: 322024: 0100%
Dr. Williams compared with the Arkansas median for pediatricians, 2024
- Dr. Williams
- Arkansas median
- Medicare services
- 434vs 22593% above
- Medicare patients
- 77vs 10023% below
- Part D claims
- 3,059vs 24127.5 times
Medians across 71 pediatricians in Arkansas with Dmand AI profiles that report each measure.
Dr. Williams' 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. Williams and other pediatricians in Arkansas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robin C. Williams treated 77 Medicare patients in 2024, average age 70
CMS counts 77 Medicare patients who saw Dr. Williams in 2024. The largest group is 65 to 74, with 32 patients. 75% of them have high blood pressure, and 62% have high cholesterol. 25% are also on Medicaid. Their average risk score is 1.04, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Williams' median patient age at 33, with 58% women.
Dr. Williams' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Williams' Medicare patients by sex, 2024
- Women5268%
- Men2532%
Chronic conditions among Dr. Williams' Medicare patients, 2024
- High blood pressure75%
- High cholesterol62%
- Arthritis55%
- Diabetes43%
- Anxiety26%
- COPD22%
- Mood disorders22%
- Osteoporosis22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Williams' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 33
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. Robin C. Williams wrote 3,540 Medicare Part D claims in 2024
In 2024, Dr. Williams wrote 3,540 Medicare Part D claims for 126 patients. 89% of them were for generic drugs. CMS names the drug for 3,059 of them, across 69 drugs with 11 or more claims each, at $145,147 in total drug cost. In 2023, CMS named 3,124 claims across 78 drugs.
Dr. Williams' Part D claims by kind of drug, 2024
- Generic3,138 claims89%
- Brand-name378 claims11%
- Other24 claims1%
Dr. Williams' 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. Williams' Part D claims, 2024
- Opioids7%260 of 3,540 claims
- Antibiotics2%68 of 3,540 claims
- Antipsychotics, patients 65 and over1%18 of 3,540 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: 3,1242024: 3,0592%
Drugs named by CMS: 69 in 2024, 78 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. Robin C. Williams takes part in Medicare
Dr. Williams 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. Robin C. Williams received $105 in industry payments from 2018 to 2025
CMS Open Payments shows 4 general payments to Dr. Williams from 4 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. Abiomed paid the most, $44.
General payments to Dr. Williams by program year, 2018 to 2025
Companies that paid Dr. Williams the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Robin C. Williams'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 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) |
| 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. Robin C. Williams
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. Robin C. Williams' NPI number?
Dr. Robin C. Williams' NPI number is 1083680862. It was assigned on February 23, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robin C. Williams?
Dr. Robin C. Williams is a pediatrician in Batesville, Arkansas. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Robin C. Williams practice?
Dr. Williams practices at 411 Virginia Dr, Batesville, AR 72501-7329. Dr. Williams' primary practice is Robin Williams MD PA in Batesville, Arkansas. Dmand AI also links Dr. Williams to 1 home health agency.
What is Dr. Robin C. Williams' office phone number?
The practice phone on file for Dr. Williams is (870) 698-9747.
What is Dr. Robin C. Williams' medical license number?
Dr. Williams holds Arkansas license R4485.
Which hospitals is Dr. Robin C. Williams affiliated with?
Dr. Williams is affiliated with White River Medical Center.
Does Dr. Robin C. Williams accept Medicare?
Yes. CMS data shows Dr. Williams billed Medicare for 434 services in 2024, and Dr. Williams accepts Medicare assignment.
How many Medicare patients does Dr. Robin C. Williams see?
CMS counts 77 Medicare patients who saw Dr. Williams in 2024, with an average age of 70.
What services does Dr. Robin C. Williams bill to Medicare?
In 2024, Dr. Williams' most billed Medicare services were office visit, established patient (99215), lab and pathology test (83036) and surgery: heart and blood vessels (36415).
What drugs does Dr. Robin C. Williams prescribe most?
In 2024 Medicare Part D data, Dr. Williams' most prescribed drugs by claims were Atorvastatin Calcium, Hydrocodone-Acetaminophen and Pantoprazole Sodium.
Has Dr. Robin C. Williams received payments from drug or device companies?
CMS Open Payments shows $105 in general payments to Dr. Williams from 4 companies from 2018 to 2025. The largest total came from Abiomed.
How long has Dr. Robin C. Williams been practicing?
Dr. Williams graduated from medical school in 1989, 37 years ago.
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