Ilienis Perez-Rios, PA-C
Physician Assistant · Alcoa, TN
Ilienis Perez-Rios, PA-C is a physician assistant with a practice address in Alcoa, Tennessee, and NPI 1194350678, issued on Mar 5, 2020. Check the license (Tennessee 4101, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ilienis Perez-Rios
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- 4101 TN
9112956 FL
Self-reported in NPPES; status is on the state search - Practice location
- 122 Kent Place, Alcoa, TN 37701
- Phone
- (865) 637-8812
- Enumerated
- Mar 5, 2020
- Record last updated
- Jun 18, 2025
- Fax
- (865) 342-4678
- Medicaid ID
- Q057212 TN
- Medicare enrollment
- Enrolled (PECOS I20200608000819); accepts Medicare assignment
- Medical or professional school
- University Of Tennessee, Hsc, College Of Medicine, 2019
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,055 in Tennessee → Look up another NPI →
Verify Ilienis Perez-Rios in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license 4101Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.6 times the Medicare Part D claims of the average physician assistant in 2024
3,835 Medicare Part D claims for 374 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 56% of claims.
Most prescribed
- Metformin Hcl Er322 claims
- Ozempic310 claims
- Mounjaro249 claims
- Levothyroxine Sodium209 claims
- Jardiance192 claims
- Tresiba Flextouch U-100129 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $6,021.58
170 payments; by number, the most common kind was food and beverage; the largest payer was CeQur Corporation. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Endocrinology Consultants OF East TNKnoxville, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ilienis Perez-Rios among 3,055 physician assistant records in Tennessee
Ilienis Perez-Rios, PA-C is one of 3,055 physician assistant records with a practice address in Tennessee. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 55% of them.
- NPI issued2020 · 55% of these records are older, 40% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2019 · median 2019 among the 2,030 with a school on file
- Record last updated2025 · 30% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
25 physician assistant records list a practice address in Alcoa
They are 25 of the 383 NPPES records with a practice address in Alcoa, and 3,055 physician assistant records in Tennessee.
All 3,055 in Tennessee → Every provider in Alcoa → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- James Bailey, PACAlcoa, TN 377011215927249
- Kevin Blanton, PA-CAlcoa, TN 377011659318764
- Carrie Brass, P.A.Alcoa, TN 377011043266950
- Whitney Colella, PA-CAlcoa, TN 377011831589092
- Leeann Fairall, PA-CAlcoa, TN 377011396814695
- Callyn Henry, PA-CAlcoa, TN 377011942587407
- Michael Hobbs, PAAlcoa, TN 377011477001717
- John Johnson, PA-CAlcoa, TN 377011891067070
Common questions
What is Ilienis Perez-Rios, PA-C's NPI number?
Ilienis Perez-Rios, PA-C's National Provider Identifier (NPI) is 1194350678, issued on Mar 5, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Ilienis Perez-Rios, PA-C located?
The NPPES record lists a practice address at 122 Kent Place, Alcoa, TN, 37701. Phone: (865) 637-8812. Providers update this record themselves, so call before visiting.
How can I verify Ilienis Perez-Rios, PA-C's license?
NPPES lists Tennessee license number 4101, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.
How much does Ilienis Perez-Rios, PA-C prescribe under Medicare Part D?
In 2024, Ilienis Perez-Rios, PA-C had 3,835 Medicare Part D claims for 374 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.