AMANDA WALKER M.D.
NPI 1992916381
Orthopaedic Surgery in San Jose, CA

NPI Status: Active since May 25, 2007

Contact Information

260 INTERNATIONAL CIR
DEPARTMENT OF ORTHOPAEDICS
SAN JOSE, CA
ZIP 95119
Phone: (408) 972-3033

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  • Individual
  • Female
  • Orthopaedic Surgery
  • PECOS Enrolled

About AMANDA WALKER

This page provides the complete NPI Profile along with additional information for Amanda Walker, a provider established in San Jose, California with a medical specialization in Orthopaedic Surgery. The healthcare provider is registered in the NPI registry with number 1992916381 assigned on May 2007. The practitioner's primary taxonomy code is 207X00000X with license number A116503 (CA). The provider is registered as an individual and her NPI record was last updated 4 years ago.

NPI
1992916381
Provider Name
AMANDA WALKER M.D.
Gender
Female
Entity Type
Individual
Location Address
260 INTERNATIONAL CIR DEPARTMENT OF ORTHOPAEDICS SAN JOSE, CA 95119
Location Phone
(408) 972-3033
Mailing Address
260 INTERNATIONAL CIR DEPARTMENT OF ORTHOPAEDICS SAN JOSE, CA 95119
Is Sole Proprietor?
No
Enumeration Date
05-25-2007
Last Update Date
12-20-2021
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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

Orthopaedic Surgery

Taxonomy Code
207X00000X
Type
Allopathic & Osteopathic Physicians
License No.
A116503
License State
CA
Taxonomy Description
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207X00000XAllopathic & Osteopathic Physicians

Orthopaedic Surgery

MT190121 (PA)

Medicare Participation & PECOS Enrollment Status

Amanda Walker 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

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.

Hip replacement

A hip replacement is a surgical procedure where a worn-out or damaged hip joint is replaced with an artificial one. This procedure can greatly reduce pain and improve mobility. It's often recommended when other treatments like physical therapy or medications fail to alleviate symptoms.

This service was performed for 1-10 patients

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 95119 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99203

  • Average New Patient Price $106.47
  • Minimum New Patient Price $70.37
  • Maximum New Patient Price $206.04
  • Average New Patient Copayment $26.61
  • Minimum New Patient Copayment $17.59
  • Maximum New Patient Copayment $51.51

Established Patients Visit Costs *

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

  • Average Established Patient Price $86.56
  • Minimum Established Patient Price $23.96
  • Maximum Established Patient Price $169.6
  • Average Established Patient Copayment $21.64
  • Minimum Established Patient Copayment $5.99
  • Maximum Established Patient Copayment $42.4

* 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.

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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 1992916381, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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
9
Doubled → 18 → 1 + 8
Pos 6
1
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
3
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
1
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 9 → 18 → 9 6 → 12 → 3 8 → 16 → 7

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 + 1 + 8 + 1 + 1 + 2 + 3 + 1 + 6 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1992916381.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Surgery
260 INTERNATIONAL CIR
SAN JOSE, CA 95119
General Practice
260 INTERNATIONAL CIR
SAN JOSE, CA 95119
Nurse Practitioner (Obstetrics & Gynecology)
260 INTERNATIONAL CIR
SAN JOSE, CA 95119
Family Medicine
260 INTERNATIONAL CIR
SAN JOSE, CA 95119
Hospitalist
260 INTERNATIONAL CIR
SAN JOSE, CA 95119
Pathology (Anatomic Pathology)
260 INTERNATIONAL CIR
SAN JOSE, CA 95119
Pediatrics
260 INTERNATIONAL CIR
SAN JOSE, CA 95119
Internal Medicine
260 INTERNATIONAL CIR
SAN JOSE, CA 95119
Plastic Surgery
260 INTERNATIONAL CIR
SAN JOSE, CA 95119
Radiology (Vascular & Interventional Radiology)
260 INTERNATIONAL CIR
SAN JOSE, CA 95119
Plastic Surgery
260 INTERNATIONAL CIR
SAN JOSE, CA 95119
Internal Medicine
260 INTERNATIONAL CIR
SAN JOSE, CA 95119
Pathology (Anatomic Pathology)
260 INTERNATIONAL CIR
SAN JOSE, CA 95119
Orthopaedic Surgery
260 INTERNATIONAL CIR
SAN JOSE, CA 95119
Pediatrics
260 INTERNATIONAL CIR
SAN JOSE, CA 95119
Surgery
260 INTERNATIONAL CIR
SAN JOSE, CA 95119
Anesthesiology
260 INTERNATIONAL CIR
SAN JOSE, CA 95119
Internal Medicine
260 INTERNATIONAL CIR
SAN JOSE, CA 95119
Internal Medicine (Infectious Disease)
260 INTERNATIONAL CIR
SAN JOSE, CA 95119
Psychiatry & Neurology (Child & Adolescent Psychiatry)
260 INTERNATIONAL CIR
SAN JOSE, CA 95119

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1992916381, enumerated as an "individual" on May 25, 2007.

The provider is located at 260 INTERNATIONAL CIR DEPARTMENT OF ORTHOPAEDICS SAN JOSE, CA 95119 and the phone number is (408) 972-3033.

Orthopaedic Surgery with taxonomy code 207X00000X.