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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. DERRIS WAYNE RAY M.D.
NPI 1780679746
General Practice in Amite, LA

Active since September 15, 2005PECOS Enrolled
309 WALNUT ST, STE D, AMITE, LA 70422(985) 748-5158(985) 748-9942 Get Directions Write a Review

NPPES record last updated: July 19, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 19, 2026, Jul 24, 2019, Apr 16, 2018 (3 updates tracked since 2018).

About Dr. Derris Wayne Ray M.d. NPPES

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

DR. DERRIS WAYNE RAY M.D. (NPI 1780679746) is an individual general practice provider in Amite, Louisiana, licensed in Louisiana (14423) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with North Oaks Medical Center, and is a graduate of Louisiana State University School Of Medicine In New Orleans (1977).

NPPES Registry Identity

NPI1780679746
Entity TypeIndividualMale
Primary Taxonomy208D00000X
Provider Legal NameDR. DERRIS WAYNE RAYCredential: M.D.
Location Address309 WALNUT ST, STE DAmite, LA 70422-2055
Mailing Address309 Walnut St, Ste DAmite, LA 70422-2055 · (985) 748-5158 · Fax (985) 748-9942
Phone(985) 748-5158
Fax(985) 748-9942
Sole ProprietorYes
Medical School CMSLouisiana State University School Of Medicine In New OrleansGraduated 1977
Enumeration DateSeptember 15, 2005
Last NPPES UpdateJuly 19, 20263 updates tracked since enumeration
✔ NPI 1780679746 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
License✔ Licensed in LA · 14423
Definition
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee
309 WALNUT ST, Amite, LA 70422
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Other Identifiers 1

Medicaid1306533LA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, HMO Louisiana, UnitedHealthcare.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. Derris Wayne Ray M.d. 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 ID941351001
PECOS Enrollment IDI20090701000011
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 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.

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.
819 services310 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.
62 services55 patients
Injection, dexamethasone sodium phosphate, 1 mg J1100
Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.
62 services55 patients
Manual urinalysis test with examination using microscope, non-automated 81000
A manual urinalysis test involves studying a urine sample under a microscope. This non-automated method helps identify any abnormal substances present. It's a useful tool for detecting potential health concerns early. The process is simple and non-invasive.
35 services24 patients
Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a G0179
This procedure involves a doctor or approved practitioner reviewing your health status and re-certifying your need for Medicare-covered home health services. It includes communication with the home health agency and assessment of your health reports, even when you're not physically present.
32 services16 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
19 services19 patients

Hospital Affiliations CMS Care Compare 2

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

North Oaks Medical Center

Acute Care Hospitals · Hammond, LA
2/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number190015
Location15790 Paul Vega MD DriveHammond, LA 70403 · Tangipahoa County
Emergency services Birthing friendly

Hood Memorial Hospital

Critical Access Hospitals · Amite, LA
OwnershipGovernment - Hospital District or Authority
CMS Certification Number191309
Location301 W Walnut StreetAmite, LA 70422 · Tangipahoa County
Emergency services

Referred Medical Equipment & Supplies CMS DME claims 13

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
6 suppliers29 claims60 services$6.54 avg. paid by Medicare
Face mask interface, replacement for full face mask, each A7031
DME-Other DME · category DE001N
2 suppliers12 claims14 services$35.80 avg. paid by Medicare
Headgear used with positive airway pressure device A7035
DME-Other DME · category DE001N
2 suppliers13 claims13 services$19.32 avg. paid by Medicare
Tubing used with positive airway pressure device A7037
DME-Other DME · category DE001N
1 supplier15 claims15 services$15.97 avg. paid by Medicare
Filter, disposable, used with positive airway pressure device A7038
DME-Other DME · category DE001N
2 suppliers26 claims53 services$2.42 avg. paid by Medicare
Water chamber for humidifier, used with positive airway pressure device, replacement, each A7046
DME-Other DME · category DE001N
2 suppliers11 claims11 services$12.58 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 5

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

REGINALD E GOLDSBY
General Practice
309 WALNUT ST, STE D
AMITE, LA 70422
Tangipahoa Parish (985) 748-9030
DR. ARTHUR A. MAUTERER M.D.
Internal Medicine
309 WALNUT ST, SUITE B
AMITE, LA 70422
Tangipahoa Parish (985) 748-5004
NEUROSCIENCE & PAIN INSTITUTE LLC
Non-Pharmacy Dispensing Site
309 WALNUT ST, SUITE E
AMITE, LA 70422
Tangipahoa Parish (479) 636-9702
MRS. MAUREEN M BIGGS FNP LLC
Nurse Practitioner (Family)
309 WALNUT ST, SUITE A
AMITE, LA 70422
Tangipahoa Parish (985) 748-9812
DR. MUHAMMAD SHAHID M.D.
Internal Medicine
309 WALNUT ST, SUITE C
AMITE, LA 70422
Tangipahoa Parish (985) 747-0444

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 Derris Ray's NPI number?

The NPI number for Derris Ray is 1780679746. It was assigned to this individual provider in the NPPES registry on September 15, 2005.

Where is Derris Ray located?

Derris Ray practices at 309 Walnut St Ste D, Amite, LA 70422. The listed phone number is (985) 748-5158.

What is Derris Ray's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

Is Derris Ray enrolled in Medicare?

Yes. Derris Ray 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 Derris Ray accept?

Health plans from Blue Cross and Blue Shield of Louisiana, HMO Louisiana and UnitedHealthcare list Derris Ray 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 Derris Ray affiliated with any hospitals?

According to CMS data, Derris Ray is affiliated with North Oaks Medical Center and Hood Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Derris Ray was last updated on July 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days 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.