✓ Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician) (207RH0003X) ✓ HHS OIG Screened Clear ✓ Medicare PECOS Enrolled 🩺 Entity Type 1 (Individual)

EVELENA ONTIVEROS, MD PhD (NPI #1689886962)

Internal Medicine, Hematology & Oncology • DECATUR, IL • Status: Active Federal Registration

⚙️ JSON API
CMS-1500 Box 24J / 33a • NPI
1689886962
Type 1 Individual Rendering/Ordering
HIPAA NUCC Taxonomy • CMS Code
207RH0003X (CMS 11)
Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician)
Box 32 Service Location & ZIP+4
210 W MCKINLEY AVE STE 1, DECATUR, IL, 62526-5858
✓ 9-Digit EDI 837 ZIP+4 (62526-5858)
Practice Phone & Referral Fax
Fax: (217) 876-6606
✓ HHS OIG LEIE Sanction Screening — VERIFIED CLEAR: NPI 1689886962 (EVELENA ONTIVEROS, MD PhD) has 0 active federal exclusions across all 84,224 HHS OIG LEIE sanction records (Database Verified: 2026-11-11).

CMS Medicare Order & Referring PECOS Eligibility

Medicare Part B
✓ Eligible
DMEPOS Ordering
✓ Eligible
Home Health (HHA)
✓ Eligible
Power Mobility
✓ Eligible
Hospice Referring
✓ Eligible

Empirical CMS Medicare Claims, CPT Utilization & Part D Prescribing (NPI #1689886962)

Medicare Beneficiaries
613
Total Billed Services
182,322
Distinct CPT/HCPCS Codes
191
Medicare Allowed Total
$2,478,521.10

Actual Top Billed CPT / HCPCS Procedures (CMS Part B)

CPT / HCPCSClinical Procedure DescriptionServices
36415 Insertion of needle into vein for collection of blood sample1,155
36591 Collection of blood sample from implanted device118
71250 Ct scan of chest without contrast32
71260 Ct scan of chest with contrast89
74176 Ct scan of abdomen and pelvis without contrast16
74177 Ct scan of abdomen and pelvis with contrast80
77080 Dxa bone density measurement of hip, pelvis, spine17
78815 Nuclear medicine study from skull base to mid-thigh with ct scan36

Actual Top Prescribed Medications (CMS Part D)

Brand / Generic MedicationTotal ClaimsPatients
Abiraterone Acetate
Abiraterone Acetate
32<11
Acetaminophen-Codeine
Acetaminophen With Codeine
3820
Acyclovir
Acyclovir
19<11
Albuterol Sulfate Hfa
Albuterol Sulfate
13<11
Allopurinol
Allopurinol
24<11
Alprazolam
Alprazolam
15<11
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
12<11
Anastrozole
Anastrozole
5420

Official CMS NPPES Credential & Practice Profile

10-Digit NPI Number1689886962 (NPI-1 Individual Practitioner)
Provider / Legal NameEVELENA ONTIVEROS, MD PhD
Plain-English SpecialtyBoard-Certified Internist (Adult Diagnostic & Chronic Disease Physician)
NUCC Code: 207RH0003X (Internal Medicine, Hematology & Oncology)
Certifying / Licensing BodyAmerican Board of Internal Medicine (ABIM)
Practice Location Address210 W MCKINLEY AVE STE 1, DECATUR, IL, 62526-5858
Practice Telephone / FaxTel: (217) 876-6600 | Fax: (217) 876-6606
Administrative Mailing Address210 W MCKINLEY AVE STE 1, DECATUR, IL, 62526-5858
Enumeration & Last SyncEnumerated: 2007-05-07 | CMS Record Updated: 2025-11-12

Clinic Location, Accessibility & Directions

📍 Practice Location & Patient Access

210 W MCKINLEY AVE STE 1, DECATUR, IL, 62526-5858

🗺️ Open in Google Maps 🏥 More Providers in DECATUR

Plain-English Taxonomy & CMS Crosswalk (207RH0003X)

What Does Taxonomy Code 207RH0003X Mean?

In the HIPAA National Uniform Claim Committee (NUCC) classification, code 207RH0003X translates to:
"Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician)"

CMS-1500 Medicare Specialty Crosswalk: CMS Code 11 (Physician/Internal Medicine) • CMS Code 83 (Physician/Hematology-Oncology)
Certifying / Accrediting Authority: American Board of Internal Medicine (ABIM)
Clinical Scope: Managing multiple adult chronic conditions (diabetes, high blood pressure, high cholesterol, thyroid disorders) or investigating unexplained adult symptoms.

Specialty Clinical Procedures & Therapeutic Classes

Standard Scope of Care (EVELENA ONTIVEROS, MD PhD)

Typical CPT / Diagnostic Procedures:
  • Complex Multi-System Adult Diagnostic Workup (CPT 99204–99215)
  • Preoperative Medical Risk Assessment & Cardiac Clearance
  • Chronic Kidney, Hepatic & Metabolic Panel Interpretation
  • Adult Inpatient Hospitalist Management & Discharge Coordination
Common Therapeutic Classes:
  • Antihypertensives (ACE Inhibitors, ARBs, Calcium Channel Blockers, Thiazides)
  • Oral Antidiabetic Agents, Basal/Bolus Insulins & Lipid-Lowering Statins
  • Direct Oral Anticoagulants (Apixaban, Rivaroxaban) & Antiplatelets
  • Levothyroxine (Hypothyroidism) & Proton Pump Inhibitors (Pantoprazole)

All Registered NUCC Taxonomies & State Licenses

Taxonomy Code & Plain-English DescriptionState License & Primary Status
207RH0003X — Internal Medicine, Hematology & Oncology
Plain English: Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician)
State: IL | License: 036143984 | Primary: Yes (Primary)
Medical Billing, RCM & Hospital Credentialing Teams:
Batch-verify up to 25 NPIs free against CMS NPPES + Medicare PECOS + HHS OIG Exclusions with 1-click CSV export.
Launch Bulk NPI Checker → JSON API Docs
✓ Copied to clipboard