DR. JOHN GRAY NORRIS MD
NPI 1114952322
Allergy & Immunology in Charlotte, NC

Active since July 12, 2006PECOS EnrolledAccepts Medicare Assignment
75.81/100
CMS Quality Rating
2600 E 7TH ST, UNIT A, CHARLOTTE, NC 28204(704) 372-7900(704) 376-2216 Get Directions Write a Review

NPPES record last updated: October 26, 2016. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. John Gray Norris Md NPPES

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

DR. JOHN GRAY NORRIS MD (NPI 1114952322) is an individual allergy & immunology provider in Charlotte, North Carolina, licensed in North Carolina (95-00677) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Novant Health Presbyterian Medical Center, and is a graduate of Medical College Of Georgia School Of Medicine (1993).

NPPES Registry Identity

NPI1114952322
Entity TypeIndividualMale
Primary Taxonomy207K00000X
Provider Legal NameDR. JOHN GRAY NORRISCredential: MD
Location Address2600 E 7TH ST, UNIT ACharlotte, NC 28204-4375
Mailing AddressPo Box 63376Charlotte, NC 28263-3376 · (704) 372-7900 · Fax (704) 376-2216
Fax(704) 376-2216
Sole ProprietorNo
Medical School CMSMedical College Of Georgia School Of MedicineGraduated 1993
Enumeration DateJuly 12, 2006
Last NPPES UpdateOctober 26, 2016
NPI 1114952322 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
Licenses Licensed in NC · 95-00677 Licensed in SC · 20140 Licensed in GA · 042376 Licensed in NC · 9500677
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.

2600 E 7TH ST, Charlotte, NC 28204

Other Identifiers 7

MedicaidN00677SC
OtherBCBSNC · 01284
Medicare UPING65848
MedicaidPC6542GROUPSC
Medicaid89111QNC
Medicare PIN2325437NC
Medicare PING658485215SC

Accepted 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. John Gray Norris 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 ID941352462
PECOS Enrollment IDI20100218000472, I20100505000887
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 17

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.
6,565 services365 patients
Injection, omalizumab, 5 mg J2357
Omalizumab is a medication given via injection. It's used to treat severe allergic asthma and chronic hives when other treatments fail. The 5mg dose is determined by your doctor based on your weight and condition.
5,956 services13 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.
4,556 services285 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.
3,276 services50 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.
2,215 services145 patients
Test for allergy using skin patch 95044
A skin patch test helps identify allergens causing skin reactions. Small patches with potential allergens are applied to your skin, usually on the back. After 48 hours, they are removed to check for reactions. It's a safe and effective way to diagnose allergies.
660 services12 patients

Hospital Affiliations CMS Care Compare 2

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

Novant Health Presbyterian Medical Center

Acute Care Hospitals · Charlotte, NC
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number340053
Location200 Hawthorne Lane Box 33549Charlotte, NC 28233 · Mecklenburg County
Emergency services Birthing friendly

Carolinas Medical Center/Behav Health

Acute Care Hospitals · Charlotte, NC
2/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number340113
Location1000 Blythe BlvdCharlotte, NC 28203 · Mecklenburg County
Emergency services Birthing friendly

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

75.81/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality86.81
Promoting Interoperability77
Improvement Activities40
Cost51.73

Referred Medical Equipment & Supplies CMS DME claims 8

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

Supplies for maintenance of non-insulin drug infusion catheter, per week (list drugs separately) A4221
DME-Other DME · category DE017N
5 suppliers65 claims85 services$18.17 avg. paid by Medicare
Infusion supplies for external drug infusion pump, per cassette or bag (list drugs separately) A4222
DME-Medical/Surgical Supplies · category DA000N
4 suppliers47 claims47 services$35.68 avg. paid by Medicare
Nebulizer, with compressor E0570
DME-Other DME · category DE000N
2 suppliers20 claims20 services$4.67 avg. paid by Medicare
Injection, immune globulin (cuvitru), 100 mg J1555
Treatment-Injections and Infusions (nononcologic) · category RI008N
3 suppliers20 claims5,740 services$11.71 avg. paid by Medicare
Injection, immune globulin/hyaluronidase, (hyqvia), 100 mg immuneglobulin J1575
Treatment-Injections and Infusions (nononcologic) · category RI008N
5 suppliers56 claims24,125 services$12.33 avg. paid by Medicare
Budesonide, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, up to 0.5 mg J7626
DME-Drugs Administered Through DME · category DG000N
4 suppliers18 claims1,410 services$0.72 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 20

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

Pediatrics
2600 E 7TH ST, SUITE 100
CHARLOTTE, NC 28204
Pediatrics
2600 E 7TH ST, SUITE 100
CHARLOTTE, NC 28204
Pediatrics
2600 E 7TH ST, SUITE 100
CHARLOTTE, NC 28204
Optometrist
2600 E 7TH ST, SUITE C
CHARLOTTE, NC 28204
Optometrist
2600 E 7TH ST, SUITE 104
CHARLOTTE, NC 28204
Allergy & Immunology
2600 E 7TH ST, UNIT A
CHARLOTTE, NC 28204
Allergy & Immunology
2600 E 7TH ST, UNIT A
CHARLOTTE, NC 28204
Allergy & Immunology
2600 E 7TH ST, UNIT A
CHARLOTTE, NC 28204

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 John Norris's NPI number?

The NPI number for John Norris is 1114952322. It was assigned to this individual provider in the NPPES registry on July 12, 2006.

Where is John Norris located?

John Norris practices at 2600 E 7th St Unit A, Charlotte, NC 28204. The listed phone number is (704) 372-7900.

What is John Norris's specialty?

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

Is John Norris enrolled in Medicare?

Yes. John Norris 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 John Norris accept?

Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee, Blue Cross and Blue Shield of NC and First Choice Next and 2 other insurers list John Norris 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 John Norris affiliated with any hospitals?

According to CMS data, John Norris is affiliated with Novant Health Presbyterian Medical Center and Carolinas Medical Center/Behav Health.

When was this NPI record last updated?

The NPPES record for John Norris was last updated on October 26, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.