Leigh Ann Johnson, APRN
- Medicare patients, 2024
- 347
- Part D claims, 2024
- 663
- Hospital affiliations
- 2
- Industry payments
- $562
- Medical group
- 1
- Practice address
- Two St Vincent Circle, Little Rock, AR 72205
- Practice phone
- Call (501) 552-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Leigh 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.
Leigh Ann Johnson is a nurse practitioner in Little Rock, Arkansas
Leigh Johnson practices at CHI St. Vincent Infirmary in Little Rock, Arkansas, part of CommonSpirit Health.
Leigh Johnson's NPI, 1437882776, was assigned on July 5, 2022. Leigh Johnson holds Arkansas license 220426.
- NPI
- 1437882776NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880076652
- NPI enumeration date
- July 5, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (501) 552-3000
- 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 Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Leigh Ann Johnson practices at 2 locations in Little Rock, Arkansas
Leigh Johnson's primary practice is CHI St. Vincent Infirmary, at Two St Vincent Circle, Little Rock, AR 72205 in Pulaski County. The practice phone is (501) 552-3000. Leigh Johnson also practices at Chi St Vincent Infirmary Medical Center, 2 St Vincent Cir, Little Rock, AR 72205.
- CHI St. Vincent InfirmaryPrimaryTwo St Vincent Circle, Little Rock, AR 72205 · Pulaski CountyPhone(501) 552-3000
- Chi St Vincent Infirmary Medical Center2 St Vincent Cir, Little Rock, AR 72205 · Pulaski CountyPhone(501) 552-3150
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Leigh Ann Johnson is affiliated with 2 sites of care and 1 medical group
Leigh Johnson's primary practice is CHI St. Vincent Infirmary in Little Rock, Arkansas, part of CommonSpirit Health. Leigh Johnson is also affiliated with CHI St. Vincent Hot Springs. The medical group on file is St Vincent North Anesthesia Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Leigh Ann Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Leigh Johnson practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| CHI St. Vincent Infirmary | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Leigh Ann Johnson is one of 470 nurse practitioners in Arkansas
Nurse practitioner is Leigh Johnson's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Leigh Johnson is licensed in Arkansas.
Specialties and state licenses
- Nurse practitioner, ArkansasPrimary
Nurse practitioners near Leigh Johnson
Counts of 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
Leigh Ann Johnson treated 347 Medicare patients in 2024, average age 77
CMS counts 347 Medicare patients who saw Leigh Johnson in 2024. The largest group is 75 to 84, with 164 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 3% are also on Medicaid. Their average risk score is 1.29, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Leigh Johnson's median patient age at 76, with 48% women.
Leigh Johnson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Leigh Johnson's Medicare patients by sex, 2024
- Women17149%
- Men17651%
Chronic conditions among Leigh Johnson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease68%
- Arthritis49%
- Atrial fibrillation42%
- Heart failure39%
- Diabetes33%
- Chronic kidney disease25%
Share of Medicare patients with each condition. A patient can have several.
Leigh 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 76
Patient panel by sex, all payers
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Leigh Ann Johnson wrote 663 Medicare Part D claims in 2024
In 2024, Leigh Johnson wrote 663 Medicare Part D claims for 185 patients. 85% of them were for generic drugs.
Leigh Johnson's Part D claims by kind of drug, 2024
- Generic566 claims85%
- Brand-name97 claims15%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Leigh Ann Johnson offers telehealth to Medicare patients
Leigh Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Leigh Johnson as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Leigh Ann Johnson received $562 in industry payments in 2025
CMS Open Payments shows 21 general payments to Leigh Johnson from 6 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $164.
Companies that paid Leigh 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 Leigh Ann 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 Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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 Leigh Ann 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 Leigh Ann Johnson's NPI number?
Leigh Ann Johnson's NPI number is 1437882776. It was assigned on July 5, 2022, and it is active in the NPI Registry.
What does Leigh Ann Johnson specialize in?
Leigh Ann Johnson is a nurse practitioner in Little Rock, Arkansas. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Leigh Ann Johnson practice?
Leigh Johnson practices at Two St Vincent Circle, Little Rock, AR 72205. Leigh Johnson also practices at 2 St Vincent Cir, Little Rock, AR 72205. Leigh Johnson's primary practice is CHI St. Vincent Infirmary in Little Rock, Arkansas, part of CommonSpirit Health.
What is Leigh Ann Johnson's office phone number?
The practice phone on file for Leigh Johnson is (501) 552-3000.
What is Leigh Ann Johnson's medical license number?
Leigh Johnson holds Arkansas license 220426.
Which hospitals is Leigh Ann Johnson affiliated with?
Leigh Johnson practices at CHI St. Vincent Infirmary in Little Rock, Arkansas. Leigh Johnson is also affiliated with CHI St. Vincent Hot Springs.
What medical group is Leigh Ann Johnson part of?
Leigh Johnson is linked to St Vincent North Anesthesia Group.
Does Leigh Ann Johnson accept Medicare?
Yes. CMS lists Leigh Johnson as accepting Medicare assignment.
Does Leigh Ann Johnson offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Leigh Johnson as offering telehealth services.
How many Medicare patients does Leigh Ann Johnson see?
CMS counts 347 Medicare patients who saw Leigh Johnson in 2024, with an average age of 77.
Has Leigh Ann Johnson received payments from drug or device companies?
CMS Open Payments shows $562 in general payments to Leigh Johnson from 6 companies from 2025 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Leigh Ann Johnson been practicing?
Leigh Johnson graduated from medical school in 2022, 4 years ago.
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