Dr. David Brian Kay, MD
- Medicare services, 2024
- 634
- Medicare patients, 2024
- 163
- Part D claims, 2024
- 5,691
- Hospital affiliations
- 2
- Industry payments
- $934
- Practice address
- 138 N College St, Hamilton, GA 31811
- Practice phone
- Call (478) 301-4111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mercer Medicine
Primary care practice · Hamilton, Georgia
Find Dr. Kay'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. David Brian Kay is a general practice physician in Hamilton, Georgia
Dr. Kay practices at Mercer Medicine in Hamilton, Georgia.
Dr. Kay's NPI, 1720057102, was assigned on March 16, 2006. Dr. Kay graduated from Mercer University School of Medicine in 1998. Dr. Kay holds Georgia license 47780.
- NPI
- 1720057102NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1254392418
- NPI enumeration date
- March 16, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (478) 301-4111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Brian Kay practices at Mercer Medicine in Hamilton, Georgia
Dr. Kay's primary practice is Mercer Medicine, at 138 N College St, Hamilton, GA 31811. The practice phone is (478) 301-4111.
- Mercer Medicine138 N College St, Hamilton, GA 31811Phone(478) 301-4111
Source: Dmand AI Affiliation Data
Dr. David Brian Kay is affiliated with 7 sites of care and 4 medical groups
Dr. Kay's primary practice is Mercer Medicine in Hamilton, Georgia. Dr. Kay is also affiliated with Atrium Health Navicent The Medical Center. The medical group on file is Privia Medical Group, Georgia. Dmand AI also links Dr. Kay to 1 more hospital, 3 medical groups, 2 home health agencies, 1 physician office and 1 group practice or clinic, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. David Brian Kay's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kay practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercer Medicine | Available with a free account |
| +6 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. David Brian Kay is one of 202 general practice physicians in Georgia
General practice is Dr. Kay's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Kay is licensed in Georgia.
Specialties and state licenses
- General practice, GeorgiaPrimary
General practice physicians near Dr. Kay
Counts of general practice physicians 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. David Brian Kay billed Medicare for 634 services in 2024
CMS data shows 634 Medicare services from Dr. Kay across 9 procedure codes in 2024, for 163 Medicare patients. Medicare paid $22,816 for them. Every service was in an office.
Dr. Kay's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3432024: 3584%
- Drugs given in the office
- 2023: 842024: 171104%
- Tests and treatments
- 2023: 522024: 7035%
- Lab and pathology
- 2023: 02024: 35
- Other services
- 2023: 222024: 0100%
Dr. Kay compared with the Georgia median for general practice physicians, 2024
- Dr. Kay
- Georgia median
- Medicare services
- 634vs 2123.0 times
- Medicare patients
- 163vs 792.1 times
- Part D claims
- 5,093vs 12640.4 times
Medians across 155 general practice physicians in Georgia with Dmand AI profiles that report each measure.
Dr. Kay'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. Kay?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kay and other general practice physicians in Georgia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Brian Kay treated 163 Medicare patients in 2024, average age 74
CMS counts 163 Medicare patients who saw Dr. Kay in 2024. The largest group is 65 to 74, with 79 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.01, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kay's median patient age at 63, with 61% women.
Dr. Kay's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Kay's Medicare patients by sex, 2024
- Women8250%
- Men8150%
Chronic conditions among Dr. Kay's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Arthritis45%
- Diabetes30%
- Anxiety27%
- Ischemic heart disease25%
- Atrial fibrillation20%
- Chronic kidney disease20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kay's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David Brian Kay wrote 5,691 Medicare Part D claims in 2024
In 2024, Dr. Kay wrote 5,691 Medicare Part D claims for 389 patients. 88% of them were for generic drugs. CMS names the drug for 5,093 of them, across 118 drugs with 11 or more claims each, at $351,037 in total drug cost. In 2023, CMS named 3,386 claims across 88 drugs.
Dr. Kay's Part D claims by kind of drug, 2024
- Generic4,985 claims88%
- Brand-name687 claims12%
- Other19 claims0%
Dr. Kay'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. Kay's Part D claims, 2024
- Opioids3%177 of 5,691 claims
- Antibiotics3%173 of 5,691 claims
- Antipsychotics, patients 65 and over1%40 of 5,691 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: 3,3862024: 5,09350%
Drugs named by CMS: 118 in 2024, 88 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. David Brian Kay offers telehealth to Medicare patients
Dr. Kay accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Kay as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. David Brian Kay received $934 in industry payments from 2022 to 2025
CMS Open Payments shows 30 general payments to Dr. Kay from 9 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $386.
General payments to Dr. Kay by program year, 2022 to 2025
Companies that paid Dr. Kay the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David Brian Kay graduated from Mercer University School of Medicine
Dr. Kay graduated from Mercer University School of Medicine in 1998.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David Brian Kay'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)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. David Brian Kay
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. David Brian Kay's NPI number?
Dr. David Brian Kay's NPI number is 1720057102. It was assigned on March 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David Brian Kay?
Dr. David Brian Kay is a general practice physician in Hamilton, Georgia. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. David Brian Kay practice?
Dr. Kay practices at 138 N College St, Hamilton, GA 31811. Dr. Kay's primary practice is Mercer Medicine in Hamilton, Georgia. Dmand AI also links Dr. Kay to 1 hospital, 3 medical groups, 2 home health agencies, 1 physician office and 1 group practice or clinic.
What is Dr. David Brian Kay's office phone number?
The practice phone on file for Dr. Kay is (478) 301-4111.
What is Dr. David Brian Kay's medical license number?
Dr. Kay holds Georgia license 47780.
Which hospitals is Dr. David Brian Kay affiliated with?
Dr. Kay is affiliated with Atrium Health Navicent The Medical Center. Dmand AI links Dr. Kay to 1 more hospital.
What medical group is Dr. David Brian Kay part of?
Dr. Kay is linked to Privia Medical Group, Georgia. Dmand AI links Dr. Kay to 3 more medical groups.
Does Dr. David Brian Kay accept Medicare?
Yes. CMS data shows Dr. Kay billed Medicare for 634 services in 2024, and Dr. Kay accepts Medicare assignment.
Does Dr. David Brian Kay offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Kay as offering telehealth services.
How many Medicare patients does Dr. David Brian Kay see?
CMS counts 163 Medicare patients who saw Dr. Kay in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. David Brian Kay bill to Medicare?
In 2024, Dr. Kay's most billed Medicare services were office visit, established patient (99213), injected or infused drug (J1885) and injected or infused drug (J1100).
Where did Dr. David Brian Kay go to medical school?
Dr. Kay graduated from Mercer University School of Medicine in 1998.
What drugs does Dr. David Brian Kay prescribe most?
In 2024 Medicare Part D data, Dr. Kay's most prescribed drugs by claims were Alprazolam, Atorvastatin Calcium and Levothyroxine Sodium.
Has Dr. David Brian Kay received payments from drug or device companies?
CMS Open Payments shows $934 in general payments to Dr. Kay from 9 companies from 2022 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. David Brian Kay been practicing?
Dr. Kay graduated from medical school in 1998, 28 years ago.
Selling to general practice practices?
See general practice physicians in Georgia by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card