DR. SHIJUN CINDY XI M.D.
NPI 1407130636
Allergy & Immunology in Los Angeles, CA
NPI Status: Active since October 06, 2011
Contact Information
1520 SAN PABLO ST STE 1000
LOS ANGELES, CA
ZIP 90033
Phone: (323) 442-5100
- Individual
- Female
- Years of Experience 16
- Allergy & Immunology
- Accepts Medicare Approved Payment
- PECOS Enrolled
About SHIJUN XI
This page provides the complete NPI Profile along with additional information for Shijun Xi, a provider established in Los Angeles, California with a medical specialization in Allergy & Immunology and more than 16 years of experience. She graduated from University Of Southern California Keck School Of Medicine in 2010. The healthcare provider is registered in the NPI registry with number 1407130636 assigned on October 2011. The practitioner's primary taxonomy code is 207K00000X with license number A117986 (CA). The provider is registered as an individual and her NPI record was last updated 3 years ago.
- NPI
- 1407130636
- Provider Name
- DR. SHIJUN CINDY XI M.D.
- Other Name
- DR. CINDY XI M.D.
- Other Name Type
- Other Name (5)
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 1520 SAN PABLO ST STE 1000 LOS ANGELES, CA 90033
- Location Phone
- (323) 442-5100
- Mailing Address
- PO BOX 31309 LOS ANGELES, CA 90031
- Mailing Phone
- (323) 442-5100
- Medical School Name
- UNIVERSITY OF SOUTHERN CALIFORNIA KECK SCHOOL OF MEDICINE
- Graduation Year
- 2010
- Is Sole Proprietor?
- No
- Enumeration Date
- 10-06-2011
- Last Update Date
- 11-27-2023
- Code Navigator
Location Map
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
Allergy & Immunology
- Taxonomy Code
- 207K00000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- A117986
- License State
- CA
- Taxonomy Description
- An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune 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) |
|---|---|---|---|---|
| 1 | 207R00000X | Allopathic & Osteopathic Physicians | Internal Medicine | 117986 (CA) |
| 2 | 208000000X | Allopathic & Osteopathic Physicians | Pediatrics | 117986 (CA) |
Medicare Participation & PECOS Enrollment Status
Shijun Xi 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.
Shijun Xi 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: 2264650274
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: I20140903001725
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
Provider Referred Orders for Durable Medical Equipment, Devices & Supplies
The following list reflects the services, supplies or durable medical equipment ordered by this provider to a DME supplier on behalf of patients. The information below is derived from Medicare claims data and reflects the BETOS category, HCPCS code information and the number times each service was submitted under the Medicare fee-for-service program.
Durable Medical Equipment
DME-Other DME (DE017N)
Supplies for maintenance of non-insulin drug infusion catheter, per week (list drugs separately) (HCPCS:A4221)
4 DME suppliers used 59 Medicare Claims 120 Services Paid
DME-Medical/Surgical Supplies (DA000N)
Infusion supplies for external drug infusion pump, per cassette or bag (list drugs separately) (HCPCS:A4222)
3 DME suppliers used 33 Medicare Claims 169 Services Paid
DME-Other DME (DE000N)
Nebulizer, with compressor (HCPCS:E0570)
2 DME suppliers used 20 Medicare Claims 20 Services Paid
DME-Other DME (DE000N)
Ambulatory infusion pump, mechanical, reusable, for infusion 8 hours or greater (HCPCS:E0779)
5 DME suppliers used 22 Medicare Claims 22 Services Paid
DME-Other DME (DE000N)
Supplies for external non-insulin drug infusion pump, syringe type cartridge, sterile, each (HCPCS:K0552)
4 DME suppliers used 47 Medicare Claims 152 Services Paid
DME-Other DME (DE000N)
Pharmacy dispensing fee for inhalation drug(s); per 30 days (HCPCS:Q0513)
12 DME suppliers used 63 Medicare Claims 63 Services Paid
Unknown
Treatment-Injections and Infusions (nononcologic) (RI008N)
Injection, immune globulin (privigen), intravenous, non-lyophilized (e.g., liquid), 500 mg (HCPCS:J1459)
1 DME suppliers used 12 Medicare Claims 2400 Services Paid
Treatment-Injections and Infusions (nononcologic) (RI008N)
Injection, immune globulin (hizentra), 100 mg (HCPCS:J1559)
4 DME suppliers used 42 Medicare Claims 9980 Services Paid
Treatment-Injections and Infusions (nononcologic) (RI008N)
Injection, immune globulin/hyaluronidase, (hyqvia), 100 mg immuneglobulin (HCPCS:J1575)
1 DME suppliers used 15 Medicare Claims 3000 Services Paid
Drugs Administered Through DME
DME-Drugs Administered Through DME (DG006N)
Formoterol fumarate, inhalation solution, fda approved final product, non-compounded, administered through dme, unit dose form, 20 micrograms (HCPCS:J7606)
6 DME suppliers used 26 Medicare Claims 1650 Services Paid
DME-Drugs Administered Through DME (DG006N)
Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg (HCPCS:J7613)
3 DME suppliers used 12 Medicare Claims 2235 Services Paid
DME-Drugs Administered Through DME (DG000N)
Budesonide, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, up to 0.5 mg (HCPCS:J7626)
9 DME suppliers used 46 Medicare Claims 3034 Services Paid
DME-Drugs Administered Through DME (DG006N)
Cromolyn sodium, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, per 10 milligrams (HCPCS:J7631)
1 DME suppliers used 12 Medicare Claims 2880 Services Paid
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.
Established patient office or other outpatient visit, 20-29 minutes
Established patient office or other outpatient visit, 20-29 minutes
Established patient office or other outpatient visit, 30-39 minutes
Established patient office or other outpatient visit, 30-39 minutes
Established patient office or other outpatient visit, 40-54 minutes
Established patient office or other outpatient visit, 40-54 minutes
New patient office or other outpatient visit, 60-74 minutes
Test to measure expiratory airflow and volume
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 40 times for 26 patientsThis 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 77 times for 51 patientsThis is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
This service was performed 30 times for 26 patientsThis is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
This service was performed 86 times for 58 patientsThis service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
This service was performed 39 times for 25 patientsThis service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
This service was performed 162 times for 60 patientsThis 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.
This service was performed 12 times for 12 patientsThis test, known as spirometry, assesses how well your lungs work. It measures how much air you can inhale, how much you can exhale and how quickly you can exhale. It's non-invasive and helps diagnose conditions like asthma or COPD.
This service was performed 31 times for 21 patientsReviews for DR. SHIJUN CINDY XI 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 1407130636, we treat the final digit (6) 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 6).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 54 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1407130636, enumerated as an "individual" on October 06, 2011.
The provider is located at 1520 SAN PABLO ST STE 1000 LOS ANGELES, CA 90033 and the phone number is (323) 442-5100.
Allergy & Immunology with taxonomy code 207K00000X.