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DR. NATALIE ERIN KADIN MD
NPI 1457594160
Otolaryngology in Thousand Oaks, CA

Active since April 10, 2009PECOS EnrolledAccepts Medicare Assignment
86.26/100
CMS Quality Rating
100 MOODY CT, SUITE 200, THOUSAND OAKS, CA 91360(805) 418-3500(805) 418-3505 Get Directions Write a Review

NPPES record last updated: January 12, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Natalie Erin Kadin Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. NATALIE ERIN KADIN MD (NPI 1457594160) is an individual otolaryngology provider in Thousand Oaks, California, licensed in Indiana (01098875A) and active in the NPI registry since April 2009. She is enrolled in Medicare PECOS, is affiliated with Indiana University Health, and maintains a secondary practice location in Carmel.

NPPES Registry Identity

NPI1457594160
Entity TypeIndividualFemale
Primary Taxonomy207Y00000X
Provider Legal NameDR. NATALIE ERIN KADINCredential: MD
Location Address100 MOODY CT, SUITE 200Thousand Oaks, CA 91360-6077
Mailing Address100 Moody Ct Ste 200Thousand Oaks, CA 91360-6082 · (805) 418-3500 · Fax (805) 418-3505
Phone(805) 418-3500
Fax(805) 418-3505
Sole ProprietorNo
Medical School CMSOtherGraduated 2007
Enumeration DateApril 10, 2009
Last NPPES UpdateJanuary 12, 2026
NPPES CertifiedJanuary 12, 2026
✔ NPI 1457594160 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
Licenses✔ Licensed in IN · 01098875A✔ Licensed in CA · A119803
Definition
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.
100 MOODY CT, Thousand Oaks, CA 91360
Open in Google Maps ↗

Secondary Practice Location 1

Location 111725 ILLINOIS STCARMEL, IN 46032-3008 · Phone (317) 688-4864

Other Identifiers 1

Medicaid1457594160CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Natalie Erin Kadin Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8224292438
PECOS Enrollment IDI20260114003678
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 7

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
84 services80 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
41 services40 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
39 services26 patients
Diagnostic exam of voice box using a flexible endoscope 31575
This procedure involves a doctor examining your voice box using a flexible endoscope, a thin tube with a light and camera. It's inserted through your nose or mouth to visualize your throat area. It helps detect any abnormalities in your voice box, ensuring optimal vocal health.
25 services24 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
21 services17 patients
Incision of windpipe for insertion of breathing tube (older than 2 years) 31600
This procedure, called a tracheostomy, involves creating an opening in the neck to reach the windpipe. A tube is then inserted to help with breathing. It's typically done when there's an obstruction or difficulty breathing through the mouth or nose.
17 services17 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Indiana University Health

Acute Care Hospitals · Indianapolis, IN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150056
Location1701 N Senate BlvdIndianapolis, IN 46202 · Marion County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91360 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$140.72 typical visit price
range $62.32 – $185.36
Typical copayment $35.18 (range $15.58 – $46.34)
Most-billed visit code 99204
Established Patient
$77.11 typical visit price
range $20.68 – $151.85
Typical copayment $19.27 (range $5.17 – $37.96)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

86.26/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality85.86
Promoting Interoperability100
Improvement Activities40
Cost64.12

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. NA SHEN M.D.
Internal Medicine (Endocrinology, Diabetes & Metabolism)
100 MOODY CT, SUITE 200
THOUSAND OAKS, CA 91360
Ventura County (805) 418-3500
DR. NAZANIN IZADPANAH GUNN M.D., M.H.A.
Internal Medicine
100 MOODY CT, SUITE 200
THOUSAND OAKS, CA 91360
Ventura County (805) 418-3500
DR. AMY YAMENG CHOW MD
Internal Medicine (Endocrinology, Diabetes & Metabolism)
100 MOODY CT
THOUSAND OAKS, CA 91360
Ventura County (805) 418-3500
ASRA FAROOQUI MD
Hospitalist
100 MOODY CT
THOUSAND OAKS, CA 91360
Ventura County (805) 418-3500
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
Clinic/Center (Ambulatory Surgical)
100 MOODY CT, STE. 100
THOUSAND OAKS, CA 91360
Ventura County (805) 418-3500
DR. RACHEL PATRICIA MORY MD
Internal Medicine (Rheumatology)
100 MOODY CT
THOUSAND OAKS, CA 91360
Ventura County (805) 418-3500
DR. RACHEL ANNE FERRARA M.D.
Family Medicine
100 MOODY CT, SUITE 200
THOUSAND OAKS, CA 91360
Ventura County (805) 418-3500
MS. SAMANTHA NICOLE MCKINNEY AU.D.
Audiologist
100 MOODY CT
THOUSAND OAKS, CA 91360
Ventura County (310) 825-5721

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Natalie Kadin's NPI number?

The NPI number for Natalie Kadin is 1457594160. It was assigned to this individual provider in the NPPES registry on April 10, 2009.

Where is Natalie Kadin located?

Natalie Kadin practices at 100 Moody Ct Suite 200, Thousand Oaks, CA 91360. The listed phone number is (805) 418-3500.

What is Natalie Kadin's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is Natalie Kadin enrolled in Medicare?

Yes. Natalie Kadin is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Natalie Kadin affiliated with any hospitals?

According to CMS data, Natalie Kadin is affiliated with Indiana University Health.

When was this NPI record last updated?

The NPPES record for Natalie Kadin was last updated on January 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.