Lisa Diane Johnston, NP
- Medicare patients, 2024
- 608
- Part D claims, 2024
- 4,378
- Hospital affiliations
- 5
- Industry payments
- $277
- Medical group
- 1
- Practice address
- 9228 S Mingo E Rd, Tulsa, OK 74133
- Practice phone
- Call (918) 592-0999
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Oklahoma Heart Institute
Tulsa, Oklahoma
Find Lisa 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.
Lisa Diane Johnston is an acute care nurse practitioner in Tulsa, Oklahoma
Lisa Johnston practices at Oklahoma Heart Institute in Tulsa, Oklahoma.
Lisa Johnston's NPI, 1033703137, was assigned on March 1, 2021. Lisa Johnston holds Oklahoma license 201309.
- NPI
- 1033703137NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779982947
- NPI enumeration date
- March 1, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (918) 592-0999
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Lisa Diane Johnston practices at Oklahoma Heart Institute in Tulsa, Oklahoma
Lisa Johnston's primary practice is Oklahoma Heart Institute, at 9228 S Mingo E Rd, Tulsa, OK 74133 in Tulsa County. The practice phone is (918) 592-0999.
- Oklahoma Heart Institute9228 S Mingo E Rd, Tulsa, OK 74133 · Tulsa CountyPhone(918) 592-0999
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Lisa Diane Johnston is affiliated with 7 sites of care and 1 medical group
Lisa Johnston's primary practice is Oklahoma Heart Institute in Tulsa, Oklahoma. Lisa Johnston is also affiliated with Hillcrest Medical Center. The medical group on file is Oklahoma Heart Institute. Dmand AI also links Lisa Johnston to 4 more hospitals and 1 group practice or clinic, 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 Lisa Diane Johnston's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lisa Johnston practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Oklahoma Heart Institute | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Lisa Diane Johnston is one of 298 acute care nurse practitioners in Oklahoma
Acute care is Lisa Johnston's primary specialty in the NPI Registry, under taxonomy code 363LA2100X. Lisa Johnston is licensed in Oklahoma.
Specialties and state licenses
- Acute care nurse practitioner, OklahomaPrimary
Acute care nurse practitioners near Lisa Johnston
Counts of acute care 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
Lisa Diane Johnston treated 608 Medicare patients in 2024, average age 76
CMS counts 608 Medicare patients who saw Lisa Johnston in 2024. The largest group is 65 to 74, with 255 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.79, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Lisa Johnston's median patient age at 73, with 49% women.
Lisa Johnston's Medicare patients by age, 2024
Lisa Johnston's Medicare patients by sex, 2024
- Women27846%
- Men33054%
Chronic conditions among Lisa Johnston's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease73%
- Arthritis56%
- Heart failure45%
- Diabetes43%
- Atrial fibrillation40%
- Chronic kidney disease37%
Share of Medicare patients with each condition. A patient can have several.
Lisa 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 73
Patient panel by sex, all payers
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Lisa Diane Johnston wrote 4,378 Medicare Part D claims in 2024
In 2024, Lisa Johnston wrote 4,378 Medicare Part D claims for 807 patients. 80% of them were for generic drugs.
Lisa Johnston's Part D claims by kind of drug, 2024
- Generic3,493 claims80%
- Brand-name885 claims20%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Lisa Diane Johnston offers telehealth to Medicare patients
Lisa Johnston accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Lisa Johnston as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Lisa Diane Johnston received $277 in industry payments in 2025
CMS Open Payments shows 11 general payments to Lisa Johnston from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $123.
Companies that paid Lisa 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
Sources for Lisa Diane 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 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 Lisa Diane 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 Lisa Diane Johnston's NPI number?
Lisa Diane Johnston's NPI number is 1033703137. It was assigned on March 1, 2021, and it is active in the NPI Registry.
What does Lisa Diane Johnston specialize in?
Lisa Diane Johnston is an acute care nurse practitioner in Tulsa, Oklahoma. The primary specialty in the NPI Registry is Acute Care Nurse Practitioner (taxonomy code 363LA2100X).
Where does Lisa Diane Johnston practice?
Lisa Johnston practices at 9228 S Mingo E Rd, Tulsa, OK 74133. Lisa Johnston's primary practice is Oklahoma Heart Institute in Tulsa, Oklahoma. Dmand AI also links Lisa Johnston to 4 hospitals and 1 group practice or clinic.
What is Lisa Diane Johnston's office phone number?
The practice phone on file for Lisa Johnston is (918) 592-0999.
What is Lisa Diane Johnston's medical license number?
Lisa Johnston holds Oklahoma license 201309.
Which hospitals is Lisa Diane Johnston affiliated with?
Lisa Johnston is affiliated with Hillcrest Medical Center. Dmand AI links Lisa Johnston to 4 more hospitals.
What medical group is Lisa Diane Johnston part of?
Lisa Johnston is linked to Oklahoma Heart Institute.
Does Lisa Diane Johnston accept Medicare?
Yes. CMS lists Lisa Johnston as accepting Medicare assignment.
Does Lisa Diane Johnston offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Lisa Johnston as offering telehealth services.
How many Medicare patients does Lisa Diane Johnston see?
CMS counts 608 Medicare patients who saw Lisa Johnston in 2024, with an average age of 76.
Has Lisa Diane Johnston received payments from drug or device companies?
CMS Open Payments shows $277 in general payments to Lisa Johnston from 5 companies from 2025 to 2025. The largest total came from Bristol-Myers Squibb Company.
How long has Lisa Diane Johnston been practicing?
Lisa Johnston graduated from medical school in 2020, 6 years ago.
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