LISA DIANE JOHNSTON NP
NPI 1033703137
Nurse Practitioner - Acute Care in Tulsa, OK
About Lisa Diane Johnston Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LISA DIANE JOHNSTON NP (NPI 1033703137) is an individual acute care provider in Tulsa, Oklahoma, licensed in Oklahoma (201309) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS, is affiliated with Hillcrest Medical Center, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Lisa Diane Johnston Np is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Lisa Johnston reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Tulsa, OK 74133
- Reassigned Medicare billing, Oklahoma enrollment
- 151 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Hillcrest Medical Center
Acute Care Hospitals · Tulsa, OKSaint Francis Hospital Muskogee
Acute Care Hospitals · Muskogee, OKHillcrest Hospital Cushing
Acute Care Hospitals · Cushing, OKCherokee Nation W W Hastings Indian Hospital
Acute Care Hospitals · Tahlequah, OKHillcrest Hospital South
Acute Care Hospitals · Tulsa, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 74104 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TULSA, OK 74104
TULSA, OK 74104
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Lisa Johnston's NPI number?
The NPI number for Lisa Johnston is 1033703137. It was assigned to this individual provider in the NPPES registry on March 1, 2021.
Where is Lisa Johnston located?
Lisa Johnston practices at 1265 S Utica Ave Ste 300, Tulsa, OK 74104. The listed phone number is (918) 592-0999.
What is Lisa Johnston's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Lisa Johnston enrolled in Medicare?
Yes. Lisa Johnston is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Lisa Johnston's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lisa Johnston reassigns Medicare benefits to Ahs Oklahoma Heart LLC (Tulsa, OK). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Lisa Johnston's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lisa Johnston accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 4 other insurers list Lisa Johnston as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Lisa Johnston affiliated with any hospitals?
According to CMS data, Lisa Johnston is affiliated with Hillcrest Medical Center, Saint Francis Hospital Muskogee, Hillcrest Hospital Cushing, Cherokee Nation W W Hastings Indian Hospital and Hillcrest Hospital South.
When was this NPI record last updated?
The NPPES record for Lisa Johnston was last updated on March 1, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Lisa Diane Johnston, NP · NPI 1033703137
Acute Care physician in Tulsa, Oklahoma. Individual provider, active in the CMS NPPES registry since March 1, 2021.
## Identity
- **NPI:** 1033703137 (Entity type: Individual)
- **Enumerated:** March 1, 2021
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 201309 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 1265 S UTICA AVE STE 300, Tulsa, OK 74104-4243
- **Phone:** (918) 592-0999 · **Fax:** (918) 592-1021
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Ahs Oklahoma Heart LLC (NPI 1780857540, Tulsa, OK), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** March 1, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1033703137) · Data from the CMS NPPES public registry.