John E. Casilli, APN
- Medicare patients, 2024
- 17
- Part D claims, 2024
- 208
- Industry payments
- $291
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 222 22nd N Ave, Nashville, TN 37203
- Practice phone
- Call (629) 255-2620
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Heritage Medical Associates
Nashville, Tennessee
Find John Casilli'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.
John E. Casilli is a family nurse practitioner in Nashville, Tennessee
John Casilli practices at Heritage Medical Associates in Nashville, Tennessee.
John Casilli's NPI, 1972044220, was assigned on March 19, 2017. John Casilli holds Tennessee license 22231.
- NPI
- 1972044220NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860737269
- NPI enumeration date
- March 19, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (629) 255-2620
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
John E. Casilli practices at Heritage Medical Associates in Nashville, Tennessee
John Casilli's primary practice is Heritage Medical Associates, at 222 22nd N Ave, Nashville, TN 37203 in Davidson County. The practice phone is (629) 255-2620.
- Heritage Medical Associates222 22nd N Ave, Nashville, TN 37203 · Davidson CountyPhone(629) 255-2620
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
John E. Casilli is affiliated with 2 sites of care and 1 medical group
John Casilli's primary practice is Heritage Medical Associates in Nashville, Tennessee. The medical group on file is Heritage Medical Associates. Dmand AI also links John Casilli to 1 more group practice or clinic, 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 John E. Casilli's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Casilli practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Heritage Medical Associates | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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John E. Casilli is one of 7,243 family nurse practitioners in Tennessee
Family is John Casilli's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. John Casilli is licensed in Tennessee.
Specialties and state licenses
- Family nurse practitioner, TennesseePrimary
Family nurse practitioners near John Casilli
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
John E. Casilli treated 17 Medicare patients in 2024, average age 70
CMS counts 17 Medicare patients who saw John Casilli in 2024. 75% of them have diabetes, and 75% have high blood pressure. Their average risk score is 1.26, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts John Casilli's median patient age at 62, with 49% women.
Chronic conditions among John Casilli's Medicare patients, 2024
- Diabetes75%
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
John Casilli's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
John E. Casilli wrote 208 Medicare Part D claims in 2024
In 2024, John Casilli wrote 208 Medicare Part D claims for 30 patients. 10% of them were for generic drugs.
John Casilli's Part D claims by kind of drug, 2024
- Generic21 claims10%
- Brand-name159 claims76%
- Other28 claims13%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How John E. Casilli takes part in Medicare
John Casilli 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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John E. Casilli received $291 in industry payments in 2025
CMS Open Payments shows 8 general payments to John Casilli from 6 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $149.
Companies that paid John Casilli 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 John E. Casilli'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 John E. Casilli
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John E. Casilli's NPI number?
John E. Casilli's NPI number is 1972044220. It was assigned on March 19, 2017, and it is active in the NPI Registry.
What does John E. Casilli specialize in?
John E. Casilli is a family nurse practitioner in Nashville, Tennessee. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does John E. Casilli practice?
John Casilli practices at 222 22nd N Ave, Nashville, TN 37203. John Casilli's primary practice is Heritage Medical Associates in Nashville, Tennessee. Dmand AI also links John Casilli to 1 group practice or clinic.
What is John E. Casilli's office phone number?
The practice phone on file for John Casilli is (629) 255-2620.
What is John E. Casilli's medical license number?
John Casilli holds Tennessee license 22231.
What medical group is John E. Casilli part of?
John Casilli is linked to Heritage Medical Associates.
Does John E. Casilli accept Medicare?
Yes. CMS lists John Casilli as accepting Medicare assignment.
How many Medicare patients does John E. Casilli see?
CMS counts 17 Medicare patients who saw John Casilli in 2024, with an average age of 70.
Has John E. Casilli received payments from drug or device companies?
CMS Open Payments shows $291 in general payments to John Casilli from 6 companies from 2025 to 2025. The largest total came from Medtronic, Inc.
How long has John E. Casilli been practicing?
John Casilli graduated from medical school in 2016, 10 years ago.
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