James E. Gainer, APRN
- Medicare services, 2024
- 170
- Medicare patients, 2024
- 60
- Part D claims, 2024
- 141
- Affiliated sites
- 2
- Medical group
- 1
- Practice address
- 2061 Collier Pkwy, Land O Lakes, FL 34639
- Practice phone
- Call (813) 501-8244
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Gulfside Home Health
Home Health Agency - Main Office · Land O Lakes, Florida
Find James Gainer'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.
James E. Gainer is a family nurse practitioner in Land O Lakes, Florida
James Gainer practices at Gulfside Home Health in Land O Lakes, Florida.
James Gainer's NPI, 1235903329, was assigned on November 9, 2023. James Gainer holds Florida license APRN11029596.
- NPI
- 1235903329NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9830539915
- NPI enumeration date
- November 9, 2023
- NPI status
- Active
- Practice phone
- (813) 501-8244
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
James E. Gainer practices at Gulfside Home Health in Land O Lakes, Florida
James Gainer's primary practice is Gulfside Home Health, at 2061 Collier Pkwy, Land O Lakes, FL 34639. The practice phone is (813) 501-8244.
- Gulfside Home Health2061 Collier Pkwy, Land O Lakes, FL 34639Phone(813) 501-8244
Source: Dmand AI Affiliation Data
James E. Gainer is affiliated with 2 sites of care and 1 medical group
James Gainer's primary practice is Gulfside Home Health in Land O Lakes, Florida. The medical group on file is Gulfside Healthcare Services. Dmand AI also links James Gainer to 1 more hospice, named with a free account. James Gainer's employer is on file too: a home health agency.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at James E. Gainer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where James Gainer practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Gulfside Home Health | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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James E. Gainer is one of 14,175 family nurse practitioners in Florida
Family is James Gainer's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. James Gainer is licensed in Florida.
Specialties and state licenses
- Family nurse practitioner, FloridaPrimary
Family nurse practitioners near James Gainer
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
James E. Gainer billed Medicare for 170 services in 2024
CMS data shows 170 Medicare services from James Gainer across 3 procedure codes in 2024, for 60 Medicare patients. Medicare paid $14,854 for them. Every service was in an office.
James Gainer compared with the Florida median for family nurse practitioners, 2024
- James Gainer
- Florida median
- Medicare services
- 170vs 30845% below
- Medicare patients
- 60vs 11548% below
- Part D claims
- 54vs 52590% below
Medians across 8,146 family nurse practitioners in Florida with Dmand AI profiles that report each measure.
James Gainer's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for James Gainer and other family nurse practitioners in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
James E. Gainer treated 60 Medicare patients in 2024, average age 75
CMS counts 60 Medicare patients who saw James Gainer in 2024. The largest group is 85 and over, with 17 patients. 75% of them have anxiety, and 75% have arthritis. 70% are also on Medicaid. Their average risk score is 3.81, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts James Gainer's median patient age at 73, with 71% women.
James Gainer's Medicare patients by age, 2024
James Gainer's Medicare patients by sex, 2024
- Women3558%
- Men2542%
Chronic conditions among James Gainer's Medicare patients, 2024
- Anxiety75%
- Arthritis75%
- Depression75%
- High blood pressure75%
- High cholesterol75%
- Mood disorders75%
- Chronic kidney disease67%
- Heart failure63%
Share of Medicare patients with each condition. A patient can have several.
James Gainer'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
- Women71%
- Men29%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
James E. Gainer wrote 141 Medicare Part D claims in 2024
In 2024, James Gainer wrote 141 Medicare Part D claims for 69 patients. 97% of them were for generic drugs. CMS names the drug for 54 of them, across 3 drugs with 11 or more claims each, at $2,533 in total drug cost.
James Gainer's Part D claims by kind of drug, 2024
- Generic137 claims97%
- Brand-name and other4 claims3%
James Gainer'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 James Gainer's Part D claims, 2024
- Opioids13%19 of 141 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
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Sources for James E. Gainer'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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) |
| 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 James E. Gainer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is James E. Gainer's NPI number?
James E. Gainer's NPI number is 1235903329. It was assigned on November 9, 2023, and it is active in the NPI Registry.
What does James E. Gainer specialize in?
James E. Gainer is a family nurse practitioner in Land O Lakes, Florida. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does James E. Gainer practice?
James Gainer practices at 2061 Collier Pkwy, Land O Lakes, FL 34639. James Gainer's primary practice is Gulfside Home Health in Land O Lakes, Florida. Dmand AI also links James Gainer to 1 hospice.
What is James E. Gainer's office phone number?
The practice phone on file for James Gainer is (813) 501-8244.
What is James E. Gainer's medical license number?
James Gainer holds Florida license APRN11029596.
What medical group is James E. Gainer part of?
James Gainer is linked to Gulfside Healthcare Services.
Does James E. Gainer accept Medicare?
Yes. CMS data shows James Gainer billed Medicare for 170 services in 2024.
How many Medicare patients does James E. Gainer see?
CMS counts 60 Medicare patients who saw James Gainer in 2024, with an average age of 75.
What services does James E. Gainer bill to Medicare?
In 2024, James Gainer's most billed Medicare services were home visit (99349), home visit (99344) and home visit (99345).
What drugs does James E. Gainer prescribe most?
In 2024 Medicare Part D data, James Gainer's most prescribed drugs by claims were Naloxone HCl, Tramadol HCl and Pregabalin.
How long has James E. Gainer been practicing?
James Gainer graduated from medical school in 2021, 5 years ago.
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