Ilienis Perez-Rios, PA-C
- Medicare patients, 2024
- 239
- Part D claims, 2024
- 3,835
- Industry payments
- $1,205
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 1450 Dowell Springs Blvd, Knoxville, TN 37909
- Practice phone
- Call (865) 637-8812
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Endocrinology Consultants of East TN
Knoxville, Tennessee
Find Ilienis Perez-Rios' 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.
Ilienis Perez-Rios is a physician assistant in Knoxville, Tennessee
Ilienis Perez-Rios practices at Endocrinology Consultants of East TN in Knoxville, Tennessee.
Ilienis Perez-Rios' NPI, 1194350678, was assigned on March 5, 2020. Ilienis Perez-Rios graduated from University of Tennessee, Hsc, College of Medicine in 2019. Ilienis Perez-Rios holds Tennessee license 4101.
- NPI
- 1194350678NPI Registry (opens in a new tab)
- NPI enumeration date
- March 5, 2020
- NPI status
- Active
- Practice phone
- (865) 637-8812
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Ilienis Perez-Rios practices at Endocrinology Consultants of East TN in Knoxville, Tennessee
Ilienis Perez-Rios' primary practice is Endocrinology Consultants of East TN, at 1450 Dowell Springs Blvd, Knoxville, TN 37909 in Knox County. The practice phone is (865) 637-8812.
- Endocrinology Consultants of East TN1450 Dowell Springs Blvd, Knoxville, TN 37909 · Knox CountyPhone(865) 637-8812
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Ilienis Perez-Rios is affiliated with 2 sites of care and 1 medical group
Ilienis Perez-Rios' primary practice is Endocrinology Consultants of East TN in Knoxville, Tennessee. The medical group on file is Endocrinology Consultants of East Tennessee. Dmand AI also links Ilienis Perez-Rios 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 Ilienis Perez-Rios' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ilienis Perez-Rios practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Endocrinology Consultants of East TN | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Ilienis Perez-Rios is one of 2,573 physician assistants in Tennessee
Physician assistant is Ilienis Perez-Rios' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dmand AI has Ilienis Perez-Rios' licenses on file in 2 states: Tennessee and Florida.
Specialties and state licenses
- Physician assistant, TennesseePrimary
- Florida license
Physician assistants near Ilienis Perez-Rios
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
Ilienis Perez-Rios treated 239 Medicare patients in 2024, average age 71
CMS counts 239 Medicare patients who saw Ilienis Perez-Rios in 2024. The largest group is 65 to 74, with 141 patients. 75% of them have diabetes, and 75% have high blood pressure. 8% are also on Medicaid. Their average risk score is 1.48, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Ilienis Perez-Rios' median patient age at 70, with 47% women.
Ilienis Perez-Rios' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Ilienis Perez-Rios' Medicare patients by sex, 2024
- Women12151%
- Men11849%
Chronic conditions among Ilienis Perez-Rios' Medicare patients, 2024
- Diabetes75%
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease46%
- Arthritis45%
- Ischemic heart disease40%
- Mood disorders29%
- Depression25%
Share of Medicare patients with each condition. A patient can have several.
Ilienis Perez-Rios' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women47%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Ilienis Perez-Rios wrote 3,835 Medicare Part D claims in 2024
In 2024, Ilienis Perez-Rios wrote 3,835 Medicare Part D claims for 374 patients. 33% of them were for generic drugs.
Ilienis Perez-Rios' Part D claims by kind of drug, 2024
- Generic1,278 claims33%
- Brand-name2,157 claims56%
- Other400 claims10%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Ilienis Perez-Rios received $1,205 in industry payments in 2025
CMS Open Payments shows 46 general payments to Ilienis Perez-Rios from 21 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $268.
Companies that paid Ilienis Perez-Rios the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Ilienis Perez-Rios graduated from University of Tennessee, Hsc, College of Medicine
Ilienis Perez-Rios graduated from University of Tennessee, Hsc, College of Medicine in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Ilienis Perez-Rios'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) |
| 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 Ilienis Perez-Rios
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ilienis Perez-Rios' NPI number?
Ilienis Perez-Rios' NPI number is 1194350678. It was assigned on March 5, 2020, and it is active in the NPI Registry.
What does Ilienis Perez-Rios specialize in?
Ilienis Perez-Rios is a physician assistant in Knoxville, Tennessee. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Ilienis Perez-Rios practice?
Ilienis Perez-Rios practices at 1450 Dowell Springs Blvd, Knoxville, TN 37909. Ilienis Perez-Rios' primary practice is Endocrinology Consultants of East TN in Knoxville, Tennessee. Dmand AI also links Ilienis Perez-Rios to 1 group practice or clinic.
What is Ilienis Perez-Rios' office phone number?
The practice phone on file for Ilienis Perez-Rios is (865) 637-8812.
What is Ilienis Perez-Rios' medical license number?
Ilienis Perez-Rios holds Tennessee license 4101, one of the licenses on file in 2 states.
Which states has Ilienis Perez-Rios been licensed in?
Dmand AI has state licenses on file for Ilienis Perez-Rios in Tennessee and Florida.
What medical group is Ilienis Perez-Rios part of?
Ilienis Perez-Rios is linked to Endocrinology Consultants of East Tennessee.
How many Medicare patients does Ilienis Perez-Rios see?
CMS counts 239 Medicare patients who saw Ilienis Perez-Rios in 2024, with an average age of 71.
Where did Ilienis Perez-Rios go to medical school?
Ilienis Perez-Rios graduated from University of Tennessee, Hsc, College of Medicine in 2019.
Has Ilienis Perez-Rios received payments from drug or device companies?
CMS Open Payments shows $1,205 in general payments to Ilienis Perez-Rios from 21 companies from 2025 to 2025. The largest total came from Novo Nordisk Inc.
How long has Ilienis Perez-Rios been practicing?
Ilienis Perez-Rios graduated from medical school in 2019, 7 years ago.
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