JAMES CHAN M.D.
NPI 1972531135
Neurological Surgery in Westlake Village, CA

NPI Status: Active since June 28, 2006

Contact Information

1250 LA VENTA DR
#207
WESTLAKE VILLAGE, CA
ZIP 91361
Phone: (805) 497-9484
Fax: (805) 495-2572

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  • Individual
  • Male
  • Neurological Surgery
  • PECOS Enrolled

About JAMES CHAN

This page provides the complete NPI Profile along with additional information for James Chan, a provider established in Westlake Village, California with a medical specialization in Neurological Surgery. The healthcare provider is registered in the NPI registry with number 1972531135 assigned on June 2006. The practitioner's primary taxonomy code is 207T00000X with license number C38198 (CA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1972531135
Provider Name
JAMES CHAN M.D.
Gender
Male
Entity Type
Individual
Location Address
1250 LA VENTA DR #207 WESTLAKE VILLAGE, CA 91361
Location Phone
(805) 497-9484
Location Fax
(805) 495-2572
Mailing Address
1250 LA VENTA DR #207 WESTLAKE VILLAGE, CA 91361
Mailing Phone
(805) 497-9484
Mailing Fax
(805) 495-2572
Is Sole Proprietor?
No
Enumeration Date
06-28-2006
Last Update Date
07-08-2007
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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

Neurological Surgery

Taxonomy Code
207T00000X
Type
Allopathic & Osteopathic Physicians
License No.
C38198
License State
CA
Taxonomy Description
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
C38198MEDICARE ID-TYPE UNSPECIFIED (04)CA 
00C38198MEDICAID (05)CA 
E97497MEDICARE UPIN (02)CA 

Medicare Participation & PECOS Enrollment Status

James 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

  • 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

Physician Visit Costs

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 91361 ZIP code area.

New Patients Visit Costs *

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

  • Average New Patient Price $140.72
  • Minimum New Patient Price $62.32
  • Maximum New Patient Price $185.36
  • Average New Patient Copayment $35.18
  • Minimum New Patient Copayment $15.58
  • Maximum New Patient Copayment $46.34

Established Patients Visit Costs *

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

  • Average Established Patient Price $77.11
  • Minimum Established Patient Price $20.68
  • Maximum Established Patient Price $151.85
  • Average Established Patient Copayment $19.27
  • Minimum Established Patient Copayment $5.17
  • Maximum Established Patient Copayment $37.96

* 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.

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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 1972531135, we treat the final digit (5) 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).

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
7
Doubled → 14 → 1 + 4
Pos 4
2
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
3
Unchanged
Pos 7
1
Doubled → 2
Pos 8
1
Unchanged
Pos 9
3
Doubled → 6
Check
5
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 7 → 14 → 5 5 → 10 → 1 1 → 2 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 + 4 + 2 + 1 + 0 + 3 + 2 + 1 + 6 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1972531135.

Other Providers at the Same Location


The following 11 providers are registered at the same or a nearby location.

Obstetrics & Gynecology
1250 LA VENTA DR, 101B
WESTLAKE VILLAGE, CA 91361
Obstetrics & Gynecology
1250 LA VENTA DR, SUITE 101B
WESTLAKE VILLAGE, CA 91361
Internal Medicine
1250 LA VENTA DR, STE. 202
WESTLAKE VILLAGE, CA 91361
Dermatology
1250 LA VENTA DR, 105
WESTLAKE VILLAGE, CA 91361
Orthopaedic Surgery
1250 LA VENTA DR, STE 100
WESTLAKE VILLAGE, CA 91361
Obstetrics & Gynecology
1250 LA VENTA DR, SUITE 105
WESTLAKE VILLAGE, CA 91361
Obstetrics & Gynecology
1250 LA VENTA DR, SUITE 105
WESTLAKE VILLAGE, CA 91361
Pharmacy (Community/Retail Pharmacy)
1250 LA VENTA DR, STE 114
WESTLAKE VILLAGE, CA 91361
Specialist
1250 LA VENTA DR, SUITE 105
WESTLAKE VILLAGE, CA 91361
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1250 LA VENTA DR, STE 101A, 207, 211
WESTLAKE VILLAGE, CA 91361
Pharmacy (Community/Retail Pharmacy)
1250 LA VENTA DR
WESTLAKE VILLAGE, CA 91361

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1972531135, enumerated as an "individual" on June 28, 2006.

The provider is located at 1250 LA VENTA DR #207 WESTLAKE VILLAGE, CA 91361 and the phone number is (805) 497-9484.

Neurological Surgery with taxonomy code 207T00000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.