NADIA CHAN M.D.
NPI 1992060032
Otolaryngology in Los Angeles, CA

NPI Status: Active since July 04, 2012

Contact Information

1450 SAN PABLO ST STE 5100
LOS ANGELES, CA
ZIP 90033
Phone: (323) 442-5790

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  • Individual
  • Female
  • Years of Experience 16
  • Otolaryngology
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About NADIA CHAN

This page provides the complete NPI Profile along with additional information for Nadia Chan, a provider established in Los Angeles, California with a medical specialization in Otolaryngology and more than 16 years of experience. She graduated from Boston University School Of Medicine in 2010. The healthcare provider is registered in the NPI registry with number 1992060032 assigned on July 2012. The practitioner's primary taxonomy code is 207Y00000X with license number A119271 (CA). The provider is registered as an individual and her NPI record was last updated 3 years ago.

NPI
1992060032
Provider Name
NADIA CHAN M.D.
Gender
Female
Entity Type
Individual
Location Address
1450 SAN PABLO ST STE 5100 LOS ANGELES, CA 90033
Location Phone
(323) 442-5790
Mailing Address
PO BOX 31309 LOS ANGELES, CA 90031
Mailing Phone
(626) 457-6601
Medical School Name
BOSTON UNIVERSITY SCHOOL OF MEDICINE
Graduation Year
2010
Is Sole Proprietor?
Yes
Enumeration Date
07-04-2012
Last Update Date
01-25-2023
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Location Map

Secondary Locations

  • 1200 N State St General Hospital Room 4136
    Los Angeles, CA 90033
    (323) 226-7315

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Otolaryngology

Taxonomy Code
207Y00000X
Type
Allopathic & Osteopathic Physicians
License No.
A119271
License State
CA
Taxonomy Description
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.

Medicare Participation & PECOS Enrollment Status

Nadia Chan is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Nadia Chan is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 9537463732

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20160209001489

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Diagnostic exam of nasal passages using an endoscope

A diagnostic exam of nasal passages using an endoscope is a non-invasive procedure. A small, flexible tube with a light and camera at the end, called an endoscope, is inserted into the nose. This allows the doctor to view the nasal passages and sinuses, helping to identify any issues.

This service was performed 50 times for 41 patients

Established patient office or other outpatient visit, 20-29 minutes

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

This service was performed 18 times for 16 patients

New patient office or other outpatient visit, 30-44 minutes

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

This service was performed 12 times for 12 patients

New patient office or other outpatient visit, 45-59 minutes

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

This service was performed 11 times for 11 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $35.59 for a new patient copayment and $19.49 for an established patient copayment.

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 90033 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $142.39
  • Minimum New Patient Price $62.96
  • Maximum New Patient Price $187.6
  • Average New Patient Copayment $35.59
  • Minimum New Patient Copayment $15.74
  • Maximum New Patient Copayment $46.9

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99213

  • Average Established Patient Price $77.96
  • Minimum Established Patient Price $20.84
  • Maximum Established Patient Price $153.61
  • Average Established Patient Copayment $19.49
  • Minimum Established Patient Copayment $5.21
  • Maximum Established Patient Copayment $38.4

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Reviews for NADIA CHAN M.D.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1992060032, we treat the final digit (2) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
9
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
2
Unchanged
Pos 5
0
Doubled → 0
Pos 6
6
Unchanged
Pos 7
0
Doubled → 0
Pos 8
0
Unchanged
Pos 9
3
Doubled → 6
Check
2
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 9 → 18 → 9 0 → 0 0 → 0 3 → 6

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 9 + 1 + 8 + 2 + 0 + 6 + 0 + 0 + 6 + 24 = 58

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1992060032.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Speech-Language Pathologist
1450 SAN PABLO ST STE 5100
LOS ANGELES, CA 90033
Speech-Language Pathologist
1450 SAN PABLO ST STE 5100
LOS ANGELES, CA 90033
Otolaryngology
1450 SAN PABLO ST STE 5100
LOS ANGELES, CA 90033
Otolaryngology
1450 SAN PABLO ST STE 5100
LOS ANGELES, CA 90033
Otolaryngology
1450 SAN PABLO ST STE 5100
LOS ANGELES, CA 90033
Otolaryngology
1450 SAN PABLO ST STE 5100
LOS ANGELES, CA 90033
Otolaryngology
1450 SAN PABLO ST STE 5100
LOS ANGELES, CA 90033
Physician Assistant
1450 SAN PABLO ST STE 5100
LOS ANGELES, CA 90033
Speech-Language Pathologist
1450 SAN PABLO ST STE 5100
LOS ANGELES, CA 90033
Otolaryngology
1450 SAN PABLO ST STE 5100
LOS ANGELES, CA 90033
Otolaryngology (Plastic Surgery within the Head & Neck)
1450 SAN PABLO ST STE 5100
LOS ANGELES, CA 90033
Audiologist
1450 SAN PABLO ST STE 5100
LOS ANGELES, CA 90033
Audiologist
1450 SAN PABLO ST STE 5100
LOS ANGELES, CA 90033
Physician Assistant
1450 SAN PABLO ST STE 5100
LOS ANGELES, CA 90033
Otolaryngology
1450 SAN PABLO ST STE 5100
LOS ANGELES, CA 90033
Otolaryngology
1450 SAN PABLO ST STE 5100
LOS ANGELES, CA 90033
Speech-Language Pathologist
1450 SAN PABLO ST STE 5100
LOS ANGELES, CA 90033
Speech-Language Pathologist
1450 SAN PABLO ST STE 5100
LOS ANGELES, CA 90033
Otolaryngology
1450 SAN PABLO ST STE 5100
LOS ANGELES, CA 90033

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1992060032, enumerated as an "individual" on July 04, 2012.

The provider is located at 1450 SAN PABLO ST STE 5100 LOS ANGELES, CA 90033 and the phone number is (323) 442-5790.

Otolaryngology with taxonomy code 207Y00000X.