Joan S. Johnson, APRN, CNP
- Medicare patients, 2024
- 93
- Part D claims, 2024
- 5,420
- Hospital affiliations
- 1
- Industry payments
- $16
- Medical group
- 1
- Practice address
- 206 E Blue Starr Dr, Claremore, OK 74017
- Practice phone
- Call (918) 341-8100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Generations Family Medical Clinic
Claremore, Oklahoma
Find Joan 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.
Joan S. Johnson is a family nurse practitioner in Claremore, Oklahoma
Joan Johnson practices at Generations Family Medical Clinic in Claremore, Oklahoma.
Joan Johnson's NPI, 1588806061, was assigned on March 31, 2009. Joan Johnson graduated from Saint Louis University School of Medicine in 2008. Joan Johnson holds Oklahoma license R 0060108.
- NPI
- 1588806061NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567634165
- NPI enumeration date
- March 31, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (918) 341-8100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Joan S. Johnson practices at Generations Family Medical Clinic in Claremore, Oklahoma
Joan Johnson's primary practice is Generations Family Medical Clinic, at 206 E Blue Starr Dr, Claremore, OK 74017 in Rogers County. The practice phone is (918) 341-8100.
- Generations Family Medical Clinic206 E Blue Starr Dr, Claremore, OK 74017 · Rogers CountyPhone(918) 341-8100
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Joan S. Johnson is affiliated with 3 sites of care and 1 medical group
Joan Johnson's primary practice is Generations Family Medical Clinic in Claremore, Oklahoma. Joan Johnson is also affiliated with Hillcrest Hospital Claremore. The medical group on file is Generations Family Medical Clinic. Dmand AI also links Joan Johnson to 1 more group practice or clinic, 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 Joan S. Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Joan Johnson practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Generations Family Medical Clinic | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Joan S. Johnson is one of 2,246 family nurse practitioners in Oklahoma
Family is Joan Johnson's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Joan Johnson is licensed in Oklahoma.
Specialties and state licenses
- Family nurse practitioner, OklahomaPrimary
Family nurse practitioners near Joan Johnson
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
Joan S. Johnson treated 93 Medicare patients in 2024, average age 64
CMS counts 93 Medicare patients who saw Joan Johnson in 2024. The largest group is under 65, with 39 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 35% are also on Medicaid. Their average risk score is 1.08, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Joan Johnson's median patient age at 50, with 60% women.
Joan Johnson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Joan Johnson's Medicare patients by sex, 2024
- Women4548%
- Men4852%
Chronic conditions among Joan Johnson's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Diabetes34%
- Anxiety32%
- Arthritis32%
- Tobacco use30%
- Mood disorders23%
- Ischemic heart disease22%
Share of Medicare patients with each condition. A patient can have several.
Joan 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 50
Patient panel by sex, all payers
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Joan S. Johnson wrote 5,420 Medicare Part D claims in 2024
In 2024, Joan Johnson wrote 5,420 Medicare Part D claims for 290 patients. 90% of them were for generic drugs.
Joan Johnson's Part D claims by kind of drug, 2024
- Generic4,871 claims90%
- Brand-name510 claims9%
- Other39 claims1%
Drug classes CMS tracks in Joan Johnson's Part D claims, 2024
- Opioids0%16 of 5,420 claims
- Antibiotics3%178 of 5,420 claims
- Antipsychotics, patients 65 and over0%12 of 5,420 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
How Joan S. Johnson takes part in Medicare
Joan 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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Joan S. Johnson received $16 in industry payments in 2025
CMS Open Payments shows 1 general payment to Joan Johnson from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $16.
Companies that paid Joan 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
Joan S. Johnson graduated from Saint Louis University School of Medicine
Joan Johnson graduated from Saint Louis University School of Medicine in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Joan S. 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 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) |
| 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 Joan S. 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 Joan S. Johnson's NPI number?
Joan S. Johnson's NPI number is 1588806061. It was assigned on March 31, 2009, and it is active in the NPI Registry.
What does Joan S. Johnson specialize in?
Joan S. Johnson is a family nurse practitioner in Claremore, Oklahoma. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Joan S. Johnson practice?
Joan Johnson practices at 206 E Blue Starr Dr, Claremore, OK 74017. Joan Johnson's primary practice is Generations Family Medical Clinic in Claremore, Oklahoma. Dmand AI also links Joan Johnson to 1 group practice or clinic.
What is Joan S. Johnson's office phone number?
The practice phone on file for Joan Johnson is (918) 341-8100.
What is Joan S. Johnson's medical license number?
Joan Johnson holds Oklahoma license R 0060108.
Which hospitals is Joan S. Johnson affiliated with?
Joan Johnson is affiliated with Hillcrest Hospital Claremore.
What medical group is Joan S. Johnson part of?
Joan Johnson is linked to Generations Family Medical Clinic.
Does Joan S. Johnson accept Medicare?
Yes. CMS lists Joan Johnson as accepting Medicare assignment.
How many Medicare patients does Joan S. Johnson see?
CMS counts 93 Medicare patients who saw Joan Johnson in 2024, with an average age of 64.
Where did Joan S. Johnson go to medical school?
Joan Johnson graduated from Saint Louis University School of Medicine in 2008.
Has Joan S. Johnson received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to Joan Johnson from 1 company from 2025 to 2025. The largest total came from Novo Nordisk Inc.
How long has Joan S. Johnson been practicing?
Joan Johnson graduated from medical school in 2008, 18 years ago.
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