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DR. MARK GARRY MURRAY M.D.
NPI 1669594974
Allergy & Immunology in Diberville, MS

Active since April 06, 2007PECOS Enrolled
78.03/100
CMS Quality Rating
3200 MALLETT RD STE D3, DIBERVILLE, MS 39540(228) 392-6875(228) 392-6877 Get Directions Write a Review

NPPES record last updated: October 21, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 21, 2021, Mar 17, 2017 (2 updates tracked since 2017).

About Dr. Mark Garry Murray M.d. NPPES

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

DR. MARK GARRY MURRAY M.D. (NPI 1669594974) is an individual allergy & immunology provider in Diberville, Mississippi, licensed in Mississippi (21988) and active in the NPI registry since April 2007. He is enrolled in Medicare PECOS, is affiliated with Singing River Health System, and is a graduate of University Of South Alabama College Of Medicine (2005).

NPPES Registry Identity

NPI1669594974
Entity TypeIndividualMale
Primary Taxonomy207K00000X
Provider Legal NameDR. MARK GARRY MURRAYCredential: M.D.
Location Address3200 MALLETT RD STE D3Diberville, MS 39540-9305
Mailing Address1513 Lakeland Dr Ste 101Jackson, MS 39216-4829 · (601) 354-4836
Phone(228) 392-6875
Fax(228) 392-6877
Sole ProprietorNo
Medical School CMSUniversity Of South Alabama College Of MedicineGraduated 2005
Enumeration DateApril 6, 2007
Last NPPES UpdateOctober 21, 20212 updates tracked since enumeration
NPPES CertifiedOctober 21, 2021
✔ NPI 1669594974 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
License✔ Licensed in MS · 21988
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.
Also ListedSpecialistTaxonomy 174400000X · License 21988 (MS)
3200 MALLETT RD STE D3, Diberville, MS 39540
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, 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 (PECOS)

Dr. Mark Garry Murray M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID446310353
PECOS Enrollment IDI20120703000532
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 Mark Murray reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mississippi Asthma & Allergy Clinic PA
149 mi
Allergy & Immunology
1513 LAKELAND DR, STE 100
Jackson, MS 39216
  • Reassigned Medicare billing, Mississippi enrollment
  • 15 clinicians in this Medicare group
NPI 1902882251 (601) 354-4836

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 9

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.
1,950 services59 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.
643 services30 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.
638 services37 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.
459 services12 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.
165 services14 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.
126 services84 patients

Hospital Affiliations CMS Care Compare 2

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

Singing River Health System

Acute Care Hospitals · Pascagoula, MS
2/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number250040
Location2809 Denny AvenuePascagoula, MS 39581 · Jackson County
Emergency services Birthing friendly

Singing River Gulfport

Acute Care Hospitals · Gulfport, MS
1/5 CMS rating
OwnershipProprietary
CMS Certification Number250123
Location15200 Community RoadGulfport, MS 39503 · Harrison County
Emergency services

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.

78.03/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality56.07
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 3

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
1 supplier12 claims48 services$18.37 avg. paid by Medicare
Injection, immune globulin (hizentra), 100 mg J1559
Treatment-Injections and Infusions (nononcologic) · category RI008N
2 suppliers21 claims8,800 services$9.50 avg. paid by Medicare
Supplies for external non-insulin drug infusion pump, syringe type cartridge, sterile, each K0552
DME-Other DME · category DE000N
2 suppliers20 claims322 services$2.37 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Mark Murray's NPI number?

The NPI number for Mark Murray is 1669594974. It was assigned to this individual provider in the NPPES registry on April 6, 2007.

Where is Mark Murray located?

Mark Murray practices at 3200 Mallett Rd Ste D3, Diberville, MS 39540. The listed phone number is (228) 392-6875.

What is Mark Murray's specialty?

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

Is Mark Murray enrolled in Medicare?

Yes. Mark Murray is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Mark Murray's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mark Murray reassigns Medicare benefits to Mississippi Asthma & Allergy Clinic PA (Jackson, MS). 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 Mark Murray's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mark Murray accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter of Alabama and Ambetter of Tennessee and 4 other insurers list Mark Murray 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 Mark Murray affiliated with any hospitals?

According to CMS data, Mark Murray is affiliated with Singing River Health System and Singing River Gulfport.

When was this NPI record last updated?

The NPPES record for Mark Murray was last updated on October 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.