Brian C. Dempsey, OD
- Medicare patients, 2024
- 214
- Part D claims, 2024
- 270
- Industry payments
- $50
- Affiliated sites
- 2
- Medical group
- 1
- Practice address
- 2377 Lenora Church Rd, Snellville, GA 30078
- Practice phone
- Call (770) 979-2020
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Richard Carlin MD
Snellville, Georgia
Find Brian Dempsey'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.
Brian C. Dempsey is an optometrist in Snellville, Georgia
Brian Dempsey practices at Richard Carlin MD in Snellville, Georgia.
Brian Dempsey's NPI, 1518167089, was assigned on July 23, 2007. Brian Dempsey graduated from University Alabama Birmingham - School of Optometry in 2007. Brian Dempsey holds Georgia license OPT002398.
- NPI
- 1518167089NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092893925
- NPI enumeration date
- July 23, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (770) 979-2020
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Brian C. Dempsey practices at Richard Carlin MD in Snellville, Georgia
Brian Dempsey's primary practice is Richard Carlin MD, at 2377 Lenora Church Rd, Snellville, GA 30078 in Gwinnett County. The practice phone is (770) 979-2020.
- Richard Carlin MD2377 Lenora Church Rd, Snellville, GA 30078 · Gwinnett CountyPhone(770) 979-2020
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Brian C. Dempsey is affiliated with 3 sites of care and 1 medical group
Brian Dempsey's primary practice is Richard Carlin MD in Snellville, Georgia. Dmand AI also links Brian Dempsey 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 Brian C. Dempsey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Brian Dempsey practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Richard Carlin MD | 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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Brian C. Dempsey is one of 1,059 optometrists in Georgia
Optometrist is Brian Dempsey's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Brian Dempsey is licensed in Georgia.
Specialties and state licenses
- Optometrist, GeorgiaPrimary
Optometrists near Brian Dempsey
Counts of optometrists 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
Brian C. Dempsey treated 214 Medicare patients in 2024, average age 75
CMS counts 214 Medicare patients who saw Brian Dempsey in 2024. The largest group is 65 to 74, with 103 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 0.95, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Brian Dempsey's median patient age at 72, with 61% women.
Brian Dempsey's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Brian Dempsey's Medicare patients by sex, 2024
- Women13161%
- Men8339%
Chronic conditions among Brian Dempsey's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis41%
- Diabetes34%
- Ischemic heart disease21%
- Chronic kidney disease20%
- Anxiety19%
- Atrial fibrillation18%
Share of Medicare patients with each condition. A patient can have several.
Brian Dempsey'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
- Women61%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Brian C. Dempsey wrote 270 Medicare Part D claims in 2024
In 2024, Brian Dempsey wrote 270 Medicare Part D claims for 107 patients. 74% of them were for generic drugs.
Brian Dempsey's Part D claims by kind of drug, 2024
- Generic199 claims74%
- Brand-name71 claims26%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Brian C. Dempsey takes part in Medicare
Brian Dempsey accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Cataract surgery: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Brian C. Dempsey received $50 in industry payments in 2025
CMS Open Payments shows 3 general payments to Brian Dempsey from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Bausch & Lomb Americas Inc. paid the most, $22.
Companies that paid Brian Dempsey the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Brian C. Dempsey graduated from University Alabama Birmingham - School of Optometry
Brian Dempsey graduated from University Alabama Birmingham - School of Optometry in 2007.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Brian C. Dempsey'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 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 (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)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 Brian C. Dempsey
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Brian C. Dempsey's NPI number?
Brian C. Dempsey's NPI number is 1518167089. It was assigned on July 23, 2007, and it is active in the NPI Registry.
What does Brian C. Dempsey specialize in?
Brian C. Dempsey is an optometrist in Snellville, Georgia. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Brian C. Dempsey practice?
Brian Dempsey practices at 2377 Lenora Church Rd, Snellville, GA 30078. Brian Dempsey's primary practice is Richard Carlin MD in Snellville, Georgia. Dmand AI also links Brian Dempsey to 1 physician office, 1 group practice or clinic and 1 medical group.
What is Brian C. Dempsey's office phone number?
The practice phone on file for Brian Dempsey is (770) 979-2020.
What is Brian C. Dempsey's medical license number?
Brian Dempsey holds Georgia license OPT002398.
Does Brian C. Dempsey accept Medicare?
Yes. CMS lists Brian Dempsey as accepting Medicare assignment.
How many Medicare patients does Brian C. Dempsey see?
CMS counts 214 Medicare patients who saw Brian Dempsey in 2024, with an average age of 75.
Where did Brian C. Dempsey go to medical school?
Brian Dempsey graduated from University Alabama Birmingham - School of Optometry in 2007.
Has Brian C. Dempsey received payments from drug or device companies?
CMS Open Payments shows $50 in general payments to Brian Dempsey from 3 companies from 2025 to 2025. The largest total came from Bausch & Lomb Americas Inc.
How long has Brian C. Dempsey been practicing?
Brian Dempsey graduated from medical school in 2007, 19 years ago.
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