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DR. GRACE Y RYU MD
NPI 1215907480
Allergy & Immunology in Columbus, OH

Active since January 23, 2006PECOS EnrolledAccepts Medicare Assignment
8080 RAVINES EDGE CT, COLUMBUS, OH 43235(614) 846-5944(614) 846-6504 Get Directions Write a Review

NPPES record last updated: November 10, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Grace Y Ryu Md NPPES

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

DR. GRACE Y RYU MD (NPI 1215907480) is an individual allergy & immunology provider in Columbus, Ohio, licensed in Ohio (35-06-1986) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS, is affiliated with Licking Memorial Hospital, and is a graduate of University Of Cincinnati College Of Medicine (1990).

NPPES Registry Identity

NPI1215907480
Entity TypeIndividualFemale
Primary Taxonomy207K00000X
Provider Legal NameDR. GRACE Y RYUCredential: MD
Location Address8080 RAVINES EDGE CTColumbus, OH 43235-5424
Mailing Address9800 Shelbyville Rd Ste 220Louisville, KY 40223-2992 · (024) 298-5855 · Fax (855) 656-7325
Phone(614) 846-5944
Fax(614) 846-6504
Sole ProprietorNo
Medical School CMSUniversity Of Cincinnati College Of MedicineGraduated 1990
Enumeration DateJanuary 23, 2006
Last NPPES UpdateNovember 10, 2020
NPPES CertifiedNovember 10, 2020
✔ NPI 1215907480 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
License✔ Licensed in OH · 35-06-1986
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.
8080 RAVINES EDGE CT, Columbus, OH 43235
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Other Identifiers 2

Other030005124OH · Railroad Medicare
Medicaid0872435OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Grace Y Ryu Md 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 ID9032109608
PECOS Enrollment IDI20100615000951
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.

Areas of Expertise CMS Part B claims 7

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.

Professional service for preparation and provision of 1 or more antigens 95165
This service involves the creation and supply of antigens, substances that stimulate your immune system to fight diseases. These antigens can be used in vaccines or allergy tests to help your body build defenses against specific health threats.
1,970 services110 patients
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.
1,535 services23 patients
Professional service for single injection of allergen 95115
A single allergen injection is a procedure where a small amount of a specific allergen is injected into your body. This is done to test your body's reaction to the allergen or to help your immune system become less sensitive to it, reducing allergic symptoms.
929 services62 patients
Professional service for multiple injections of allergen 95117
The professional service for multiple injections of allergens involves administering small doses of specific allergens into your body. This is done to help your immune system become less sensitive to them, reducing your allergic reaction over time. It's a safe, effective way to manage allergies.
672 services43 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.
145 services133 patients
Administration and interpretation of patient-focused health risk assessment 96160
This procedure involves a detailed evaluation of your health to identify potential risks. It includes analyzing your medical history, lifestyle habits, and family health history. The results are interpreted to provide a personalized plan to improve your health and prevent future issues.
43 services40 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Licking Memorial Hospital

Acute Care Hospitals · Newark, OH
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360218
Location1320 West Main StreetNewark, OH 43055 · Licking County
Emergency services Birthing friendly

Referred Medical Equipment & Supplies CMS DME claims 2

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

Nebulizer, with compressor E0570
DME-Other DME · category DE000N
2 suppliers17 claims17 services$5.45 avg. paid by Medicare
Formoterol fumarate, inhalation solution, fda approved final product, non-compounded, administered through dme, unit dose form, 20 micrograms J7606
DME-Drugs Administered Through DME · category DG006N
1 supplier11 claims570 services$6.58 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 7

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

DR. DONALD L MCNEIL MD
Allergy & Immunology
8080 RAVINES EDGE CT, 200
COLUMBUS, OH 43235
Franklin County (614) 430-3030
ANN URBANK MS,CNP
Nurse Practitioner
8080 RAVINES EDGE CT, SUITE 200
COLUMBUS, OH 43235
Franklin County (614) 430-8022
MIDWEST ALLERGY ASSOCIATES, INC.
Allergy & Immunology
8080 RAVINES EDGE CT
COLUMBUS, OH 43235
Franklin County (614) 846-5944
DR. JOSEPH D. BULLOCK MD
Allergy & Immunology
8080 RAVINES EDGE CT
COLUMBUS, OH 43235
Franklin County (614) 846-5944
SAMANTHA RUTHE GENDELMAN M.D.
Allergy & Immunology
8080 RAVINES EDGE CT
COLUMBUS, OH 43235
Franklin County (614) 846-5944
DR. MICHAEL L FRANZ MD
Allergy & Immunology
8080 RAVINES EDGE CT
COLUMBUS, OH 43235
Franklin County (614) 846-5944
OPTIMED INFUSION LLC
Specialist
8080 RAVINES EDGE CT, STE 200
COLUMBUS, OH 43235
Franklin County (614) 430-8022

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 Grace Ryu's NPI number?

The NPI number for Grace Ryu is 1215907480. It was assigned to this individual provider in the NPPES registry on January 23, 2006.

Where is Grace Ryu located?

Grace Ryu practices at 8080 Ravines Edge Ct, Columbus, OH 43235. The listed phone number is (614) 846-5944.

What is Grace Ryu's specialty?

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

Is Grace Ryu enrolled in Medicare?

Yes. Grace Ryu 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.

What insurance does Grace Ryu accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource and 3 other insurers list Grace Ryu 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.

Is Grace Ryu affiliated with any hospitals?

According to CMS data, Grace Ryu is affiliated with Licking Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Grace Ryu was last updated on November 10, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.