DR. BYUNG H YU MD
NPI 1518925650
Allergy & Immunology in Chicago, IL

NPI Status: Active since May 01, 2006

Contact Information

1901 W HARRISON ST
CHICAGO, IL
ZIP 60612
Phone: (312) 864-6000
Fax: (312) 563-2201

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  • Individual
  • Male
  • Allergy & Immunology
  • PECOS Enrolled

About BYUNG YU

This page provides the complete NPI Profile along with additional information for Byung Yu, a provider established in Chicago, Illinois with a medical specialization in Allergy & Immunology. The healthcare provider is registered in the NPI registry with number 1518925650 assigned on May 2006. The practitioner's primary taxonomy code is 207K00000X with license number 036078407 (IL). The provider is registered as an individual and his NPI record was last updated 5 years ago.

NPI
1518925650
Provider Name
DR. BYUNG H YU MD
Gender
Male
Entity Type
Individual
Location Address
1901 W HARRISON ST CHICAGO, IL 60612
Location Phone
(312) 864-6000
Location Fax
(312) 563-2201
Mailing Address
1901 W. HARRISON ST CHICAGO, IL 60612
Mailing Phone
(312) 864-6000
Mailing Fax
(312) 563-2201
Is Sole Proprietor?
Yes
Enumeration Date
05-01-2006
Last Update Date
05-04-2021
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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

Allergy & Immunology

Taxonomy Code
207K00000X
Type
Allopathic & Osteopathic Physicians
License No.
036078407
License State
IL
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.

Medicare Participation & PECOS Enrollment Status

Byung Yu 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

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.

Unknown

  • Treatment-Injections and Infusions (nononcologic) (RI008N)

    Injection, immune globulin, (gamunex-c/gammaked), non-lyophilized (e.g., liquid), 500 mg (HCPCS:J1561)

    1 DME suppliers used 11 Medicare Claims 704 Services Paid

Durable Medical Equipment

  • DME-Other DME (DE000N)

    Supplies for external non-insulin drug infusion pump, syringe type cartridge, sterile, each (HCPCS:K0552)

    1 DME suppliers used 11 Medicare Claims 44 Services Paid

Reviews for DR. BYUNG H YU MD

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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 1518925650, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

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
5
Unchanged
Pos 3
1
Doubled → 2
Pos 4
8
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
2
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
6
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
0
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 1 → 2 9 → 18 → 9 5 → 10 → 1 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 2 + 8 + 1 + 8 + 2 + 1 + 0 + 6 + 1 + 0 + 24 = 60

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

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

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1518925650.

Other Providers at the Same Location


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

Pharmacist (Pharmacotherapy)
1901 W HARRISON ST, LL 170
CHICAGO, IL 60612
Surgery (Surgical Critical Care)
1901 W HARRISON ST, DIVISION OF SURGICAL CRITICAL CARE
CHICAGO, IL 60612
Clinical Nurse Specialist (Adult Health)
1901 W HARRISON ST
CHICAGO, IL 60612
Radiology (Diagnostic Radiology)
1901 W HARRISON ST
CHICAGO, IL 60612
Specialist
1901 W HARRISON ST
CHICAGO, IL 60612
Radiology (Diagnostic Radiology)
1901 W HARRISON ST, ROOM 2533
CHICAGO, IL 60612
Nurse Practitioner (Adult Health)
1901 W HARRISON ST, 2ND FLOOR, GENERAL MEDICINE CLINIC
CHICAGO, IL 60612
Radiology (Diagnostic Radiology)
1901 W HARRISON ST, JOHN H. STROGER, JR. HOSPITAL OF COOK COUNTY
CHICAGO, IL 60612
Radiology (Therapeutic Radiology)
1901 W HARRISON ST, STROGER HOSPITAL OF COOK COUNTY
CHICAGO, IL 60612
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1901 W HARRISON ST
CHICAGO, IL 60612
Nurse Practitioner (Adult Health)
1901 W HARRISON ST, SUITE NO 215, 637 S WOOD ST
CHICAGO, IL 60612
Internal Medicine
1901 W HARRISON ST, JOHN H. STROGER, JR. HOSPITAL OF COOK COUNTY
CHICAGO, IL 60612
Internal Medicine
1901 W HARRISON ST, JOHN H. STROGER JR HOSPITAL OF COOK COUNTY
CHICAGO, IL 60612
Pediatrics (Pediatric Emergency Medicine)
1901 W HARRISON ST, JOHN H. STROGER JR. HOSPITAL, DEPARTMENT OF PEDIATRICS
CHICAGO, IL 60612
Internal Medicine (Geriatric Medicine)
1901 W HARRISON ST
CHICAGO, IL 60612
Nurse Practitioner (Adult Health)
1901 W HARRISON ST
CHICAGO, IL 60612
Pediatrics
1901 W HARRISON ST
CHICAGO, IL 60612
Internal Medicine
1901 W HARRISON ST, JOHN H. STROGER JR. HOSPITAL OF COOK COUNTY
CHICAGO, IL 60612
Radiology (Diagnostic Radiology)
1901 W HARRISON ST, RM 2533
CHICAGO, IL 60612
Podiatrist
1901 W HARRISON ST
CHICAGO, IL 60612

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1518925650, enumerated as an "individual" on May 01, 2006.

The provider is located at 1901 W HARRISON ST CHICAGO, IL 60612 and the phone number is (312) 864-6000.

Allergy & Immunology with taxonomy code 207K00000X.