1. Home
  2. Directory
  3. Georgia
  4. Lawrenceville
  5. Allergy Immunology
  6. NPI Profile

DR. BYOL SHIN D.O.
NPI 1669680401
Allergy & Immunology in Lawrenceville, GA

Active since May 17, 2007PECOS EnrolledAccepts Medicare Assignment
1740 LAWRENCEVILLE HWY, LAWRENCEVILLE, GA 30044(770) 995-5695(678) 205-8210 Get Directions Write a Review

NPPES record last updated: January 14, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 14, 2023, May 24, 2022 (2 updates tracked since 2022).

About Dr. Byol Shin D.o. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. BYOL SHIN D.O. (NPI 1669680401) is an individual allergy & immunology provider in Lawrenceville, Georgia, licensed in Georgia (061163) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (2003).

NPPES Registry Identity

NPI1669680401
Entity TypeIndividualMale
Primary Taxonomy207K00000X
Provider Legal NameDR. BYOL SHINCredential: D.O.
Location Address1740 LAWRENCEVILLE HWYLawrenceville, GA 30044-4609
Mailing Address10600 Medlock Bridge RdDuluth, GA 30097-8404
Phone(770) 995-5695
Fax(678) 205-8210
Sole ProprietorNo
Medical School CMSNew York College Of Osteo Medicine Of New York Institute Of TechnologyGraduated 2003
Enumeration DateMay 17, 2007
Last NPPES UpdateJanuary 14, 20232 updates tracked since enumeration
NPPES CertifiedJanuary 12, 2023
✔ NPI 1669680401 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
License✔ Licensed in GA · 061163
Definition
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.
1740 LAWRENCEVILLE HWY, Lawrenceville, GA 30044
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Alliant Health Plans, Inc., Ambetter from Absolute Total Care, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Byol Shin D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2769541150
PECOS Enrollment IDI20081029000787
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Byol Shin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Gwinnett Clinic, Ltd
Same address
Multi-Specialty
1740 LAWRENCEVILLE HWY
Lawrenceville, GA 30044
  • Reassigned Medicare billing, Georgia enrollment
  • 50 clinicians in this Medicare group
NPI 1215005715 (770) 995-5695

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Test for allergy using allergenic extract 95004
An allergy test with allergenic extract is a diagnostic method to identify substances causing allergic reactions. Small amounts of common allergens are introduced to your body, usually through skin pricks or blood tests. Your body's response helps determine your allergies.
1,054 services20 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
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.
258 services104 patients
Test to measure expiratory airflow and volume 94010
This 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.
90 services58 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
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.
62 services62 patients
Injection of drug or substance under skin or into muscle 96372
This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.
30 services14 patients

Referred Medical Equipment & Supplies CMS DME claims 5

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Administration set, with small volume nonfiltered pneumatic nebulizer, disposable A7003
DME-Other DME · category DE000N
2 suppliers14 claims25 services$1.28 avg. paid by Medicare
Nebulizer, with compressor E0570
DME-Other DME · category DE000N
2 suppliers51 claims51 services$2.98 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier17 claims20 services$66.45 avg. paid by Medicare
Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme J7620
DME-Drugs Administered Through DME · category DG006N
4 suppliers35 claims3,240 services$0.09 avg. paid by Medicare
Pharmacy dispensing fee for inhalation drug(s); per 30 days Q0513
DME-Other DME · category DE000N
8 suppliers46 claims46 services$22.66 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GWINNETT CLINIC, LTD
Clinic/Center (Multi-Specialty)
1740 LAWRENCEVILLE HWY
LAWRENCEVILLE, GA 30044
Gwinnett County (770) 995-5695

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Byol Shin's NPI number?

The NPI number for Byol Shin is 1669680401. It was assigned to this individual provider in the NPPES registry on May 17, 2007.

Where is Byol Shin located?

Byol Shin practices at 1740 Lawrenceville Hwy, Lawrenceville, GA 30044. The listed phone number is (770) 995-5695.

What is Byol Shin's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is Byol Shin enrolled in Medicare?

Yes. Byol Shin is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Byol Shin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Byol Shin reassigns Medicare benefits to Gwinnett Clinic, Ltd (Lawrenceville, GA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Byol Shin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Byol Shin accept?

Health plans from Alliant Health Plans, Inc., Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama and Ambetter of North Carolina and 2 other insurers list Byol Shin as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Byol Shin was last updated on January 14, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.