Dr. James Samuel Brown III, MD
- Medicare services, 2024
- 4,025
- Medicare patients, 2024
- 1,382
- Part D claims, 2024
- 2,891
- MIPS score, 2024
- 80
- Industry payments
- $24,811
- Practice address
- 100 Walker Way, Starkville, MS 39759
- Practice phone
- Call (662) 320-6555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
James S. Brown, III, M. D.
Starkville, Mississippi
Find Dr. Brown's professional email, personal email and mobile number
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Dr. James Samuel Brown III is an ophthalmologist in Starkville, Mississippi
Dr. Brown practices at James S. Brown, III, M. D. in Starkville, Mississippi.
Dr. Brown's NPI, 1336231489, was assigned on September 28, 2006. Dr. Brown graduated from University of Mississippi School of Medicine in 1997. Dr. Brown holds Mississippi license 16037.
- NPI
- 1336231489NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9436183910
- NPI enumeration date
- September 28, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (662) 320-6555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. James Samuel Brown III practices at James S. Brown, III, M. D. in Starkville, Mississippi
Dr. Brown's primary practice is James S. Brown, III, M. D., at 100 Walker Way, Starkville, MS 39759 in Oktibbeha County. The practice phone is (662) 320-6555.
- James S. Brown, III, M. D.100 Walker Way, Starkville, MS 39759 · Oktibbeha CountyPhone(662) 320-6555
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. James Samuel Brown III is affiliated with 3 sites of care and 1 medical group
Dr. Brown's primary practice is James S. Brown, III, M. D. in Starkville, Mississippi. Dmand AI also links Dr. Brown to 1 physician office, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. James Samuel Brown III's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brown practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| James S. Brown, III, M. D. | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. James Samuel Brown III is one of 123 ophthalmologists in Mississippi
Ophthalmology is Dr. Brown's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Brown is licensed in Mississippi.
Specialties and state licenses
- Ophthalmology, MississippiPrimary
Ophthalmologists near Dr. Brown
Counts of ophthalmologists 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. James Samuel Brown III billed Medicare for 4,025 services in 2024
CMS data shows 4,025 Medicare services from Dr. Brown across 21 procedure codes in 2024, for 1,382 Medicare patients. Medicare paid $288,014 for them.
Dr. Brown's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2,1412024: 2,52818%
- Office and hospital visits
- 2023: 1,3892024: 89036%
- Surgery
- 2023: 5762024: 5841%
- Imaging
- 2023: 192024: 2321%
Where Dr. Brown's Medicare services took place, 2024
- In an office3,45986%
- In a facility56614%
Dr. Brown compared with the Mississippi median for ophthalmologists, 2024
- Dr. Brown
- Mississippi median
- Medicare services
- 4,025vs 2,40068% above
- Medicare patients
- 1,382vs 97741% above
- Part D claims
- 2,811vs 1,0522.7 times
Medians across 136 ophthalmologists in Mississippi with Dmand AI profiles that report each measure.
Dr. Brown'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. Brown?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Brown and other ophthalmologists in Mississippi.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. James Samuel Brown III treated 1,382 Medicare patients in 2024, average age 75
CMS counts 1,382 Medicare patients who saw Dr. Brown in 2024. The largest group is 65 to 74, with 587 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.03, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Brown's median patient age at 71, with 60% women.
Dr. Brown's Medicare patients by age, 2024
Dr. Brown's Medicare patients by sex, 2024
- Women78957%
- Men59343%
Chronic conditions among Dr. Brown's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Arthritis44%
- Diabetes35%
- Ischemic heart disease27%
- Chronic kidney disease20%
- Anxiety16%
- Atrial fibrillation14%
Share of Medicare patients with each condition. A patient can have several.
Dr. Brown'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
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. James Samuel Brown III wrote 2,891 Medicare Part D claims in 2024
In 2024, Dr. Brown wrote 2,891 Medicare Part D claims for 566 patients. 56% of them were for generic drugs. CMS names the drug for 2,811 of them, across 21 drugs with 11 or more claims each, at $262,199 in total drug cost. In 2023, CMS named 2,503 claims across 20 drugs.
Dr. Brown's Part D claims by kind of drug, 2024
- Generic1,605 claims56%
- Brand-name1,286 claims44%
Dr. Brown'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: 2,5032024: 2,81112%
Drugs named by CMS: 21 in 2024, 20 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
Dr. James Samuel Brown III scored 80 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 80 out of 100 for Dr. Brown for performance year 2024, reported as part of a group. Dr. Brown accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 318 procedures of cataract surgery by Dr. Brown, more than 90% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Brown's MIPS scores, performance year 2024
- 80of 100Final score
- 92.1of 100Quality
- 40of 100Improvement Activities
- 44of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Brown ranks in Medicare procedure volume
- Cataract surgery
- 90th percentile318 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. James Samuel Brown III received $24,811 in industry payments from 2016 to 2025
CMS Open Payments shows 160 general payments to Dr. Brown from 21 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 81% of the total. RxSight Inc paid the most, $20,247.
General payments to Dr. Brown by program year, 2016 to 2025
General payments to Dr. Brown by kind, 2016 to 2025
- Consulting fees$20,00081%
- Food and beverage$4,22917%
- Travel and lodging$4992%
- Gifts$450%
- Education$380%
Companies that paid Dr. Brown 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. James Samuel Brown III graduated from University of Mississippi School of Medicine
Dr. Brown graduated from University of Mississippi School of Medicine in 1997.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. James Samuel Brown III'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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. James Samuel Brown III
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. James Samuel Brown III's NPI number?
Dr. James Samuel Brown III's NPI number is 1336231489. It was assigned on September 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. James Samuel Brown III?
Dr. James Samuel Brown III is an ophthalmologist in Starkville, Mississippi. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. James Samuel Brown III practice?
Dr. Brown practices at 100 Walker Way, Starkville, MS 39759. Dr. Brown's primary practice is James S. Brown, III, M. D. in Starkville, Mississippi. Dmand AI also links Dr. Brown to 1 physician office, 1 group practice or clinic and 1 medical group.
What is Dr. James Samuel Brown III's office phone number?
The practice phone on file for Dr. Brown is (662) 320-6555.
What is Dr. James Samuel Brown III's medical license number?
Dr. Brown holds Mississippi license 16037.
Does Dr. James Samuel Brown III accept Medicare?
Yes. CMS data shows Dr. Brown billed Medicare for 4,025 services in 2024, and Dr. Brown accepts Medicare assignment.
What is Dr. James Samuel Brown III's MIPS score?
Dr. Brown's MIPS final score for performance year 2024 is 80 out of 100, reported as part of a group.
How many Medicare patients does Dr. James Samuel Brown III see?
CMS counts 1,382 Medicare patients who saw Dr. Brown in 2024, with an average age of 75.
What services does Dr. James Samuel Brown III bill to Medicare?
In 2024, Dr. Brown's most billed Medicare services were eye exam or test (92014), office visit, established patient (99213) and eye exam or test (92134).
Where did Dr. James Samuel Brown III go to medical school?
Dr. Brown graduated from University of Mississippi School of Medicine in 1997.
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What drugs does Dr. James Samuel Brown III prescribe most?
In 2024 Medicare Part D data, Dr. Brown's most prescribed drugs by claims were Latanoprost, Timolol Maleate and Prednisolone Acetate.
Has Dr. James Samuel Brown III received payments from drug or device companies?
CMS Open Payments shows $24,811 in general payments to Dr. Brown from 21 companies from 2016 to 2025. The largest total came from RxSight Inc.
How long has Dr. James Samuel Brown III been practicing?
Dr. Brown graduated from medical school in 1997, 29 years ago.
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