Stephanie R. Johnson
- Medicare patients, 2024
- 221
- Part D claims, 2024
- 2,694
- Hospital affiliations
- 2
- Industry payments
- $29
- Medical groups
- 2
- 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 Stephanie 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.
Stephanie R. Johnson is a physician assistant in Tulsa, Oklahoma
Stephanie Johnson practices at Oklahoma Heart Institute in Tulsa, Oklahoma.
Stephanie Johnson's NPI, 1669974754, was assigned on March 5, 2018.
- NPI
- 1669974754NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022372408
- NPI enumeration date
- March 5, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (918) 592-0999
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Stephanie R. Johnson practices at Oklahoma Heart Institute in Tulsa, Oklahoma
Stephanie Johnson'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
Stephanie R. Johnson is affiliated with 5 sites of care and 2 medical groups
Stephanie Johnson's primary practice is Oklahoma Heart Institute in Tulsa, Oklahoma. Stephanie Johnson is also affiliated with Hillcrest Medical Center. The medical group on file is Oklahoma Heart Institute. Dmand AI also links Stephanie Johnson to 1 more hospital, 2 group practices and clinics and 1 medical group, 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 Stephanie R. Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Stephanie Johnson practices, 4 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 |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Stephanie R. Johnson is one of 1,545 physician assistants in Oklahoma
Physician assistant is Stephanie Johnson's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Stephanie Johnson
Counts of physician assistants 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
Stephanie R. Johnson treated 221 Medicare patients in 2024, average age 74
CMS counts 221 Medicare patients who saw Stephanie Johnson in 2024. The largest group is 65 to 74, with 106 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.38, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Stephanie Johnson's median patient age at 73, with 62% women.
Stephanie Johnson's Medicare patients by age, 2024
Stephanie Johnson's Medicare patients by sex, 2024
- Women12456%
- Men9744%
Chronic conditions among Stephanie Johnson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease56%
- Arthritis54%
- Heart failure39%
- Atrial fibrillation35%
- Diabetes35%
- Mood disorders33%
Share of Medicare patients with each condition. A patient can have several.
Stephanie 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 73
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Stephanie R. Johnson wrote 2,694 Medicare Part D claims in 2024
In 2024, Stephanie Johnson wrote 2,694 Medicare Part D claims for 354 patients. 81% of them were for generic drugs.
Stephanie Johnson's Part D claims by kind of drug, 2024
- Generic2,177 claims81%
- Brand-name517 claims19%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Stephanie R. Johnson takes part in Medicare
Stephanie Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Stephanie R. Johnson received $29 in industry payments in 2025
CMS Open Payments shows 1 general payment to Stephanie Johnson from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Sun Pharmaceutical Industries Inc. paid the most, $29.
Companies that paid Stephanie 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 Stephanie R. 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 Stephanie R. 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 Stephanie R. Johnson's NPI number?
Stephanie R. Johnson's NPI number is 1669974754. It was assigned on March 5, 2018, and it is active in the NPI Registry.
What does Stephanie R. Johnson specialize in?
Stephanie R. Johnson is a physician assistant in Tulsa, Oklahoma. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Stephanie R. Johnson practice?
Stephanie Johnson practices at 9228 S Mingo E Rd, Tulsa, OK 74133. Stephanie Johnson's primary practice is Oklahoma Heart Institute in Tulsa, Oklahoma. Dmand AI also links Stephanie Johnson to 1 hospital, 2 group practices and clinics and 1 medical group.
What is Stephanie R. Johnson's office phone number?
The practice phone on file for Stephanie Johnson is (918) 592-0999.
Which hospitals is Stephanie R. Johnson affiliated with?
Stephanie Johnson is affiliated with Hillcrest Medical Center. Dmand AI links Stephanie Johnson to 1 more hospital.
What medical group is Stephanie R. Johnson part of?
Stephanie Johnson is linked to Oklahoma Heart Institute. Dmand AI links Stephanie Johnson to 1 more medical group.
Does Stephanie R. Johnson accept Medicare?
Yes. CMS lists Stephanie Johnson as accepting Medicare assignment.
How many Medicare patients does Stephanie R. Johnson see?
CMS counts 221 Medicare patients who saw Stephanie Johnson in 2024, with an average age of 74.
Has Stephanie R. Johnson received payments from drug or device companies?
CMS Open Payments shows $29 in general payments to Stephanie Johnson from 1 company from 2025 to 2025. The largest total came from Sun Pharmaceutical Industries Inc.
How long has Stephanie R. Johnson been practicing?
Stephanie Johnson graduated from medical school in 2017, 9 years ago.
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