Laura L. Johnston, NPC
- Medicare patients, 2024
- 209
- Part D claims, 2024
- 3,361
- MIPS score, 2024
- 84
- Hospital affiliations
- 1
- Industry payments
- $15
- Practice address
- 811 W Main St, Lexington, SC 29072
- Practice phone
- Call (803) 936-7035
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lmc Lexington
Lexington, South Carolina
Find Laura Johnston'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.
Laura L. Johnston is a family nurse practitioner in Lexington, South Carolina
Laura Johnston practices at Lmc Lexington in Lexington, South Carolina.
Laura Johnston's NPI, 1972078863, was assigned on October 8, 2018. Laura Johnston graduated from University of South Carolina School of Medicine in 2018. Laura Johnston holds South Carolina license 22292.
- NPI
- 1972078863NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688918667
- NPI enumeration date
- October 8, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (803) 936-7035
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Laura L. Johnston practices at Lmc Lexington in Lexington, South Carolina
Laura Johnston's primary practice is Lmc Lexington, at 811 W Main St, Lexington, SC 29072 in Lexington County. The practice phone is (803) 936-7035.
- Lmc Lexington811 W Main St, Lexington, SC 29072 · Lexington CountyPhone(803) 936-7035
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Laura L. Johnston is affiliated with 4 sites of care and 1 medical group
Laura Johnston's primary practice is Lmc Lexington in Lexington, South Carolina. Laura Johnston is also affiliated with Lexington Medical Center. The medical group on file is Lexington Orthopaedics and Sports Medicine. Dmand AI also links Laura Johnston to 1 more group practice or clinic and 1 home health agency, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Laura L. Johnston's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Laura Johnston practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lmc Lexington | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Laura L. Johnston is one of 3,438 family nurse practitioners in South Carolina
Family is Laura Johnston's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Laura Johnston is licensed in South Carolina.
Specialties and state licenses
- Family nurse practitioner, South CarolinaPrimary
Family nurse practitioners near Laura Johnston
Counts of family 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
Laura L. Johnston treated 209 Medicare patients in 2024, average age 72
CMS counts 209 Medicare patients who saw Laura Johnston in 2024. The largest group is 65 to 74, with 107 patients. 73% of them have high cholesterol, and 70% have high blood pressure. 7% are also on Medicaid. Their average risk score is 0.86, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Laura Johnston's median patient age at 51, with 73% women.
Laura Johnston's Medicare patients by age, 2024
Laura Johnston's Medicare patients by sex, 2024
- Women15474%
- Men5526%
Chronic conditions among Laura Johnston's Medicare patients, 2024
- High cholesterol73%
- High blood pressure70%
- Arthritis46%
- Anxiety28%
- Diabetes25%
- Ischemic heart disease23%
- Cancer17%
- Atrial fibrillation16%
Share of Medicare patients with each condition. A patient can have several.
Laura Johnston's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women73%
- Men26%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Laura L. Johnston wrote 3,361 Medicare Part D claims in 2024
In 2024, Laura Johnston wrote 3,361 Medicare Part D claims for 305 patients. 88% of them were for generic drugs.
Laura Johnston's Part D claims by kind of drug, 2024
- Generic2,954 claims88%
- Brand-name390 claims12%
- Other17 claims1%
Drug classes CMS tracks in Laura Johnston's Part D claims, 2024
- Opioids1%29 of 3,361 claims
- Antibiotics4%145 of 3,361 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
Laura L. Johnston scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Laura Johnston for performance year 2024, reported as part of a group. Laura Johnston accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Laura Johnston's MIPS scores, performance year 2024
- 84of 100Final score
- 68.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 78of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Laura L. Johnston received $15 in industry payments in 2025
CMS Open Payments shows 1 general payment to Laura Johnston from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $15.
Companies that paid Laura Johnston the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Laura L. Johnston graduated from University of South Carolina School of Medicine
Laura Johnston graduated from University of South Carolina School of Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Laura L. Johnston'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 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)Clinician Public Reporting: Overall MIPS Performance (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 Laura L. Johnston
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Laura L. Johnston's NPI number?
Laura L. Johnston's NPI number is 1972078863. It was assigned on October 8, 2018, and it is active in the NPI Registry.
What does Laura L. Johnston specialize in?
Laura L. Johnston is a family nurse practitioner in Lexington, South Carolina. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Laura L. Johnston practice?
Laura Johnston practices at 811 W Main St, Lexington, SC 29072. Laura Johnston's primary practice is Lmc Lexington in Lexington, South Carolina. Dmand AI also links Laura Johnston to 1 group practice or clinic and 1 home health agency.
What is Laura L. Johnston's office phone number?
The practice phone on file for Laura Johnston is (803) 936-7035.
What is Laura L. Johnston's medical license number?
Laura Johnston holds South Carolina license 22292.
Which hospitals is Laura L. Johnston affiliated with?
Laura Johnston is affiliated with Lexington Medical Center.
What medical group is Laura L. Johnston part of?
Laura Johnston is linked to Lexington Orthopaedics and Sports Medicine.
Does Laura L. Johnston accept Medicare?
Yes. CMS lists Laura Johnston as accepting Medicare assignment.
What is Laura L. Johnston's MIPS score?
Laura Johnston's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
How many Medicare patients does Laura L. Johnston see?
CMS counts 209 Medicare patients who saw Laura Johnston in 2024, with an average age of 72.
Show 3 more questionsShow fewer questions
Where did Laura L. Johnston go to medical school?
Laura Johnston graduated from University of South Carolina School of Medicine in 2018.
Has Laura L. Johnston received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Laura Johnston from 1 company from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Laura L. Johnston been practicing?
Laura Johnston graduated from medical school in 2018, 8 years ago.
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