Ilienis Perez-Rios, PA-C
NPI 1194350678 · Physician Assistant · Alcoa, TN
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ilienis Perez-Rios, PA-C is a Physician Assistant provider in Alcoa, TN (NPI 1194350678).
Provider details
- NPI number
- 1194350678
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 9112956 (FL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
6 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
3,520 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 568 | $13 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 549 | $99 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 526 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 479 | $10 |
| Hemoglobin A1c Level83036 | 472 | $9 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 58 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metformin Hclbrand: Metformin Hcl Er | 322 | 90 |
| Semaglutidebrand: Ozempic | 310 | 84 |
| Tirzepatidebrand: Mounjaro | 249 | 58 |
| Levothyroxine Sodium | 209 | 57 |
| Empagliflozinbrand: Jardiance | 192 | 51 |
| Insulin Degludecbrand: Tresiba Flextouch U-100 | 129 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$6,022 across 170 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 414 Greenbelt DrMaryville, TN 37804-5702Phone: (865) 637-8812Fax: (865) 342-4678
Registry dates
- Enumerated
- 2020-03-05
- Last updated
- 2025-06-18
- Certified
- 2025-06-18
Frequently asked questions
- What is Ilienis Perez-Rios's NPI number?
- Ilienis Perez-Rios's National Provider Identifier (NPI) is 1194350678, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ilienis Perez-Rios's specialty?
- Ilienis Perez-Rios is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ilienis Perez-Rios located?
- Ilienis Perez-Rios's practice location on file with NPPES is 122 Kent Place, Alcoa, TN 37701.
- What is Ilienis Perez-Rios's phone number?
- The practice phone number listed in the NPPES registry for Ilienis Perez-Rios is (865) 637-8812.
- Does Ilienis Perez-Rios accept Medicare?
- Ilienis Perez-Rios is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ilienis Perez-Rios's NPI active?
- Yes — Ilienis Perez-Rios's NPI (1194350678) is active in the NPPES registry as of the last update on 2025-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.