Britni Layne-Gardiner Johnson, NP
- Medicare patients, 2024
- 79
- Part D claims, 2024
- 72
- Industry payments
- $5,985
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 6602 Waters Ave, Savannah, GA 31406
- Practice phone
- Call (912) 354-7676
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Savannah Neurology Specialists P C
Savannah, Georgia
Find Britni Johnson'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.
Britni Layne-Gardiner Johnson is a gerontology nurse practitioner in Savannah, Georgia
Britni Johnson practices at Savannah Neurology Specialists P C in Savannah, Georgia.
Britni Johnson's NPI, 1881375723, was assigned on July 25, 2023. Britni Johnson holds Georgia license RN278186.
- NPI
- 1881375723NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072960525
- NPI enumeration date
- July 25, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (912) 354-7676
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Britni Layne-Gardiner Johnson practices at Savannah Neurology Specialists P C in Savannah, Georgia
Britni Johnson's primary practice is Savannah Neurology Specialists P C, at 6602 Waters Ave, Savannah, GA 31406 in Chatham County. The practice phone is (912) 354-7676.
- Savannah Neurology Specialists P C6602 Waters Ave, Savannah, GA 31406 · Chatham CountyPhone(912) 354-7676
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Britni Layne-Gardiner Johnson is affiliated with 2 sites of care and 1 medical group
Britni Johnson's primary practice is Savannah Neurology Specialists P C in Savannah, Georgia. The medical group on file is Savannah Neurology Specialists. Dmand AI also links Britni Johnson to 1 more group practice or clinic, 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 Britni Layne-Gardiner Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Britni Johnson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Savannah Neurology Specialists P C | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Britni Layne-Gardiner Johnson is one of 199 gerontology nurse practitioners in Georgia
Gerontology is Britni Johnson's primary specialty in the NPI Registry, under taxonomy code 363LG0600X. Britni Johnson is licensed in Georgia.
Specialties and state licenses
- Gerontology nurse practitioner, GeorgiaPrimary
Gerontology nurse practitioners near Britni Johnson
Counts of gerontology nurse practitioners 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
Britni Layne-Gardiner Johnson treated 79 Medicare patients in 2024, average age 78
CMS counts 79 Medicare patients who saw Britni Johnson in 2024. The largest group is 75 to 84, with 42 patients. 75% of them have alzheimer's and dementia, and 75% have high blood pressure. Their average risk score is 1.23, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Britni Johnson's median patient age at 75, with 55% women.
Britni Johnson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Britni Johnson's Medicare patients by sex, 2024
- Women4861%
- Men3139%
Chronic conditions among Britni Johnson's Medicare patients, 2024
- Alzheimer's and dementia75%
- High blood pressure75%
- High cholesterol75%
- Arthritis48%
- Anxiety39%
- Mood disorders39%
- Depression38%
- Diabetes30%
Share of Medicare patients with each condition. A patient can have several.
Britni Johnson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Britni Layne-Gardiner Johnson wrote 72 Medicare Part D claims in 2024
In 2024, Britni Johnson wrote 72 Medicare Part D claims for 26 patients. 49% of them were for generic drugs.
Britni Johnson's Part D claims by kind of drug, 2024
- Generic35 claims49%
- Brand-name37 claims51%
Drug classes CMS tracks in Britni Johnson's Part D claims, 2024
- Antipsychotics, patients 65 and over47%34 of 72 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Britni Layne-Gardiner Johnson offers telehealth to Medicare patients
Britni Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Britni Johnson as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Britni Layne-Gardiner Johnson received $5,985 in industry payments in 2025
CMS Open Payments shows 50 general payments to Britni Johnson from 19 drug and device companies in 2025. Speaker and faculty fees make up the largest share, 35% of the total. Otsuka America Pharmaceutical, Inc. paid the most, $2,892.
General payments to Britni Johnson by kind, 2025 to 2025
- Speaker and faculty fees$2,09235%
- Travel and lodging$1,75829%
- Food and beverage$1,35023%
- Consulting fees$75313%
- Education$331%
Companies that paid Britni Johnson the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Britni Layne-Gardiner Johnson'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) |
| 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 Britni Layne-Gardiner Johnson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Britni Layne-Gardiner Johnson's NPI number?
Britni Layne-Gardiner Johnson's NPI number is 1881375723. It was assigned on July 25, 2023, and it is active in the NPI Registry.
What does Britni Layne-Gardiner Johnson specialize in?
Britni Layne-Gardiner Johnson is a gerontology nurse practitioner in Savannah, Georgia. The primary specialty in the NPI Registry is Gerontology Nurse Practitioner (taxonomy code 363LG0600X).
Where does Britni Layne-Gardiner Johnson practice?
Britni Johnson practices at 6602 Waters Ave, Savannah, GA 31406. Britni Johnson's primary practice is Savannah Neurology Specialists P C in Savannah, Georgia. Dmand AI also links Britni Johnson to 1 group practice or clinic.
What is Britni Layne-Gardiner Johnson's office phone number?
The practice phone on file for Britni Johnson is (912) 354-7676.
What is Britni Layne-Gardiner Johnson's medical license number?
Britni Johnson holds Georgia license RN278186.
What medical group is Britni Layne-Gardiner Johnson part of?
Britni Johnson is linked to Savannah Neurology Specialists.
Does Britni Layne-Gardiner Johnson accept Medicare?
Yes. CMS lists Britni Johnson as accepting Medicare assignment.
Does Britni Layne-Gardiner Johnson offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Britni Johnson as offering telehealth services.
How many Medicare patients does Britni Layne-Gardiner Johnson see?
CMS counts 79 Medicare patients who saw Britni Johnson in 2024, with an average age of 78.
Has Britni Layne-Gardiner Johnson received payments from drug or device companies?
CMS Open Payments shows $5,985 in general payments to Britni Johnson from 19 companies from 2025 to 2025. The largest total came from Otsuka America Pharmaceutical, Inc.
How long has Britni Layne-Gardiner Johnson been practicing?
Britni Johnson graduated from medical school in 2022, 4 years ago.
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