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RAFFI A KOTOYAN MD
NPI 1154680981
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Northridge, CA

Active since May 14, 2012PECOS EnrolledAccepts Medicare Assignment
18350 ROSCOE BLVD STE 201, NORTHRIDGE, CA 91325(818) 993-4471 Get Directions Write a Review

NPPES record last updated: April 10, 2024. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Apr 10, 2024, Feb 11, 2020, Jul 23, 2019 and 1 more (4 updates tracked since 2017).

About Raffi A Kotoyan Md NPPES

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

RAFFI A KOTOYAN MD (NPI 1154680981) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Northridge, California, licensed in California (A163268) and active in the NPI registry since May 2012. He is enrolled in Medicare PECOS, maintains a secondary practice location in Oxnard, and is a graduate of University Of Louisville School Of Medicine (2012).

NPPES Registry Identity

NPI1154680981
Entity TypeIndividualMale
Primary Taxonomy208G00000X
Provider Legal NameRAFFI A KOTOYANCredential: MD
Location Address18350 ROSCOE BLVD STE 201Northridge, CA 91325-4148
Mailing Address18350 Roscoe Blvd Ste 201Northridge, CA 91325-4148 · (818) 993-4471
Phone(818) 993-4471
Sole ProprietorNo
Medical School CMSUniversity Of Louisville School Of MedicineGraduated 2012
Enumeration DateMay 14, 2012
Last NPPES UpdateApril 10, 20244 updates tracked since enumeration
NPPES CertifiedApril 10, 2024
✔ NPI 1154680981 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyThoracic Surgery (Cardiothoracic Vascular Surgery)Allopathic & Osteopathic Physicians
Taxonomy Code208G00000X
Licenses✔ Licensed in CA · A163268✔ Licensed in MI · 4301112455
Definition
A thoracic surgeon provides the operative, perioperative and critical care of patients with pathologic conditions within the chest. Included is the surgical care of coronary artery disease, cancers of the lung, esophagus and chest wall, abnormalities of the trachea, abnormalities of the great vessels and heart valves, congenital anomalies, tumors of the mediastinum and diseases of the diaphragm. The management of the airway and injuries of the chest is within the scope of the specialty.
18350 ROSCOE BLVD STE 201, Northridge, CA 91325
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Secondary Practice Location 1

Location 11700 N Rose Ave Ste 135Oxnard, CA 93030-7301 · Phone (818) 993-4471 · Fax (818) 993-7565

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

Raffi A Kotoyan 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 ID5092934125
PECOS Enrollment IDI20190905002235
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 8

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.

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
38 services38 patients
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 99221
Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.
36 services36 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.
36 services36 patients
Replacement of aortic valve through the skin and femoral artery 33361
This procedure, known as Transcatheter Aortic Valve Replacement (TAVR), involves replacing a damaged aortic valve through a small incision in the leg. A catheter is inserted into the femoral artery and guided up to the heart. The new valve is then positioned and deployed, restoring normal blood flow.
33 services33 patients
Harvest of vein using an endoscope 33508
Harvesting a vein using an endoscope is a procedure where a small camera is used to help surgeons remove a vein from your body. This vein is often used to bypass a blocked artery, improving blood flow to your heart.
31 services31 patients
Coronary artery bypass using artery graft, 1 graft 33533
A coronary artery bypass with one artery graft is a surgical procedure to improve blood flow to your heart. An artery from another part of your body is used to bypass a blocked or narrowed coronary artery. This can help reduce chest pain and risk of heart attack.
28 services28 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91325 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
$187.60 typical visit price
range $62.96 – $187.60
Typical copayment $46.90 (range $15.74 – $46.90)
Most-billed visit code 99205
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
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.

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 Raffi Kotoyan's NPI number?

The NPI number for Raffi Kotoyan is 1154680981. It was assigned to this individual provider in the NPPES registry on May 14, 2012.

Where is Raffi Kotoyan located?

Raffi Kotoyan practices at 18350 Roscoe Blvd Ste 201, Northridge, CA 91325. The listed phone number is (818) 993-4471.

What is Raffi Kotoyan's specialty?

The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.

Is Raffi Kotoyan enrolled in Medicare?

Yes. Raffi Kotoyan 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.

When was this NPI record last updated?

The NPPES record for Raffi Kotoyan was last updated on April 10, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.