Jay Hunter Johnston, PA-C
- Medicare patients, 2024
- 19
- Part D claims, 2024
- 119
- Hospital affiliations
- 1
- Industry payments
- $36
- Medical groups
- 3
- Practice address
- 1700 S 23rd St, Fort Pierce, FL 34950
- Practice phone
- Call (772) 461-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Jay 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.
Jay Hunter Johnston is a physician assistant in Fort Pierce, Florida
Jay Johnston practices at HCA Florida Lawnwood Hospital in Fort Pierce, Florida, part of HCA Healthcare.
Jay Johnston's NPI, 1528169612, was assigned on September 25, 2006. Jay Johnston holds Florida license PA9103921.
- NPI
- 1528169612NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799889341
- NPI enumeration date
- September 25, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (772) 461-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Jay Hunter Johnston practices at HCA Florida Lawnwood Hospital in Fort Pierce, Florida
Jay Johnston's primary practice is HCA Florida Lawnwood Hospital, at 1700 S 23rd St, Fort Pierce, FL 34950 in St. Lucie County. The practice phone is (772) 461-4000.
- HCA Florida Lawnwood Hospital1700 S 23rd St, Fort Pierce, FL 34950 · St. Lucie CountyPhone(772) 461-4000
Source: Dmand AI Affiliation Data
Jay Hunter Johnston is affiliated with 4 sites of care and 3 medical groups
Jay Johnston's primary practice is HCA Florida Lawnwood Hospital in Fort Pierce, Florida, part of HCA Healthcare. The medical group on file is Palm Beach General Surgery LLC. Dmand AI also links Jay Johnston to 3 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Jay Hunter Johnston's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jay Johnston practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HCA Florida Lawnwood Hospital | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across HCA Healthcare and 6.2K+ hospitals, with verified contacts in the same login.
Jay Hunter Johnston is one of 7,899 physician assistants in Florida
Physician assistant is Jay Johnston's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Jay Johnston is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Jay Johnston is licensed in Florida.
Specialties and state licenses
- Physician assistant, FloridaPrimary
Physician assistants near Jay Johnston
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
Jay Hunter Johnston treated 19 Medicare patients in 2024, average age 78
CMS counts 19 Medicare patients who saw Jay Johnston in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.34, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Jay Johnston's median patient age at 69, with 46% women.
Chronic conditions among Jay Johnston's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease68%
- Arthritis58%
Share of Medicare patients with each condition. A patient can have several.
Jay 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 69
Patient panel by sex, all payers
- Women46%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Jay Hunter Johnston wrote 119 Medicare Part D claims in 2024
In 2024, Jay Johnston wrote 119 Medicare Part D claims for 52 patients. 97% of them were for generic drugs. CMS names the drug for 71 of them, across 4 drugs with 11 or more claims each, at $1,304 in total drug cost.
Jay Johnston's Part D claims by kind of drug, 2024
- Generic116 claims97%
- Brand-name and other3 claims3%
Jay Johnston's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Jay Johnston's Part D claims, 2024
- Opioids21%25 of 119 claims
- Antibiotics10%12 of 119 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Jay Hunter Johnston takes part in Medicare
Jay Johnston 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Jay Hunter Johnston received $36 in industry payments in 2024
CMS Open Payments shows 2 general payments to Jay Johnston from 2 drug and device companies in 2024. Food and beverage make up the largest share, 100% of the total. Astellas Pharma US Inc paid the most, $21.
Companies that paid Jay Johnston the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Jay Hunter Johnston is board certified in certified physician assistant
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Jay Hunter 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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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 and Drug (CMS) (opens in a new tab)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 Jay Hunter 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 Jay Hunter Johnston's NPI number?
Jay Hunter Johnston's NPI number is 1528169612. It was assigned on September 25, 2006, and it is active in the NPI Registry.
What does Jay Hunter Johnston specialize in?
Jay Hunter Johnston is a physician assistant in Fort Pierce, Florida. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Jay Hunter Johnston practice?
Jay Johnston practices at 1700 S 23rd St, Fort Pierce, FL 34950. Jay Johnston's primary practice is HCA Florida Lawnwood Hospital in Fort Pierce, Florida, part of HCA Healthcare. Dmand AI also links Jay Johnston to 3 group practices and clinics and 2 medical groups.
What is Jay Hunter Johnston's office phone number?
The practice phone on file for Jay Johnston is (772) 461-4000.
What is Jay Hunter Johnston's medical license number?
Jay Johnston holds Florida license PA9103921.
Which hospitals is Jay Hunter Johnston affiliated with?
Jay Johnston practices at HCA Florida Lawnwood Hospital in Fort Pierce, Florida.
What medical group is Jay Hunter Johnston part of?
Jay Johnston is linked to Palm Beach General Surgery LLC. Dmand AI links Jay Johnston to 2 more medical groups.
Does Jay Hunter Johnston accept Medicare?
Yes. CMS lists Jay Johnston as accepting Medicare assignment.
How many Medicare patients does Jay Hunter Johnston see?
CMS counts 19 Medicare patients who saw Jay Johnston in 2024, with an average age of 78.
Is Jay Hunter Johnston board certified?
Yes. Jay Johnston is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
Show 3 more questionsShow fewer questions
What drugs does Jay Hunter Johnston prescribe most?
In 2024 Medicare Part D data, Jay Johnston's most prescribed drugs by claims were Gabapentin, Methocarbamol and Oxycodone HCl.
Has Jay Hunter Johnston received payments from drug or device companies?
CMS Open Payments shows $36 in general payments to Jay Johnston from 2 companies from 2024 to 2024. The largest total came from Astellas Pharma US Inc.
How long has Jay Hunter Johnston been practicing?
Jay Johnston graduated from medical school in 2006, 20 years ago.
Selling to physician assistant practices?
See physician assistants in Florida by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card