✓ Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician) (207R00000X) ✓ HHS OIG Screened Clear 🩺 Entity Type 1 (Individual)

PARINAZ ABIRI, MD (NPI #1376122416)

Internal Medicine • ORANGE, CA • Status: Active Federal Registration

⚙️ JSON API
CMS-1500 Box 24J / 33a • NPI
1376122416
Type 1 Individual Rendering/Ordering
HIPAA NUCC Taxonomy • CMS Code
207R00000X (CMS 11)
Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician)
Box 32 Service Location & ZIP+4
101 THE CITY DR S, ORANGE, CA, 92868-3201
✓ 9-Digit EDI 837 ZIP+4 (92868-3201)
Practice Phone & Referral Fax
Direct NPPES Verification Line
✓ HHS OIG LEIE Sanction Screening — VERIFIED CLEAR: NPI 1376122416 (PARINAZ ABIRI, MD) 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

This practitioner does not currently appear in the CMS individual Order & Referring PECOS file (may practice in pediatrics, commercial-only networks, or hospital-employed settings).

Empirical CMS Medicare Claims, CPT Utilization & Part D Prescribing (NPI #1376122416)

Medicare Beneficiaries
99
Total Billed Services
294
Distinct CPT/HCPCS Codes
15
Medicare Allowed Total
$36,355.57

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

CPT / HCPCSClinical Procedure DescriptionServices
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes44
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes41
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes138
99239 Hospital discharge day management, more than 30 minutes40

Official CMS NPPES Credential & Practice Profile

10-Digit NPI Number1376122416 (NPI-1 Individual Practitioner)
Provider / Legal NamePARINAZ ABIRI, MD
Plain-English SpecialtyBoard-Certified Internist (Adult Diagnostic & Chronic Disease Physician)
NUCC Code: 207R00000X (Internal Medicine)
Certifying / Licensing BodyAmerican Board of Internal Medicine (ABIM)
Practice Location Address101 THE CITY DR S, ORANGE, CA, 92868-3201
Practice Telephone / FaxTel: (714) 456-8888
Administrative Mailing Address200 S MANCHESTER AVE STE 300, ORANGE, CA, 92868-3219
Enumeration & Last SyncEnumerated: 2021-04-06 | CMS Record Updated: 2024-07-30

Clinic Location, Accessibility & Directions

📍 Practice Location & Patient Access

101 THE CITY DR S, ORANGE, CA, 92868-3201

🗺️ Open in Google Maps 🏥 More Providers in ORANGE

Plain-English Taxonomy & CMS Crosswalk (207R00000X)

What Does Taxonomy Code 207R00000X Mean?

In the HIPAA National Uniform Claim Committee (NUCC) classification, code 207R00000X translates to:
"Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician)"

CMS-1500 Medicare Specialty Crosswalk: CMS Code 11 (Physician/Internal Medicine)
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 (PARINAZ ABIRI, MD)

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
207R00000X — Internal Medicine
Plain English: Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician)
State: CA | License: A181198 | Primary: Yes (Primary)
Medical Billing, RCM & Hospital Credentialing Teams:
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