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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. MARK ANTHONY GAY MD
NPI 1417943804
Emergency Medicine in Eufaula, AL

Active since September 21, 2005PECOS EnrolledAccepts Medicare Assignment
820 W WASHINGTON ST, EUFAULA, AL 36027(334) 688-7000 Get Directions Write a Review

NPPES record last updated: July 10, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 10, 2026, May 10, 2024 (2 updates tracked since 2024).

About Dr. Mark Anthony Gay Md NPPES

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

DR. MARK ANTHONY GAY MD (NPI 1417943804) is an individual emergency medicine provider in Eufaula, Alabama, licensed in Alabama (MD.25304) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS and is a graduate of Medical College Of Georgia School Of Medicine (1997).

NPPES Registry Identity

NPI1417943804
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. MARK ANTHONY GAYCredential: MD
Location Address820 W WASHINGTON STEufaula, AL 36027-1899
Mailing Address1013 Meadow Ridge DrBainbridge, GA 39819-7884 · (229) 400-7302
Phone(334) 688-7000
Sole ProprietorNo
Medical School CMSMedical College Of Georgia School Of MedicineGraduated 1997
Enumeration DateSeptember 21, 2005
Last NPPES UpdateJuly 10, 20262 updates tracked since enumeration
NPPES CertifiedJuly 10, 2026
✔ NPI 1417943804 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in AL · MD.25304
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedInternal MedicineTaxonomy 207R00000X · License 046852 (GA), 25304 (AL)
820 W WASHINGTON ST, Eufaula, AL 36027
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Other Identifiers 6

Medicaid00817209MGA
OtherP00321252GA · Railroad Medicare
Other364840GA · Wellcare
Medicaid00817209LGA
Other52820011-008GA · Bcbs
Other52820011-009GA · Bcbs

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Alabama.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. Mark Anthony Gay 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 ID9032004528
PECOS Enrollment IDI20080428000204
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 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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
121 services108 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
77 services68 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
42 services40 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
35 services13 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
14 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 36027 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$81.90 typical visit price
range $52.65 – $161.63
Typical copayment $20.47 (range $13.16 – $40.40)
Most-billed visit code 99203
Established Patient
$93.72 typical visit price
range $16.56 – $131.65
Typical copayment $23.43 (range $4.14 – $32.91)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 4

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

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers21 claims21 services$17.77 avg. paid by Medicare
Nebulizer, with compressor E0570
DME-Other DME · category DE000N
1 supplier12 claims12 services$6.55 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
2 suppliers21 claims21 services$98.59 avg. paid by Medicare
Standard wheelchair K0001
DME-Wheelchairs · category DD000N
1 supplier12 claims12 services$13.45 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.

ESS OF EUFAULA, LLC
Emergency Medicine
820 W WASHINGTON ST
EUFAULA, AL 36027
Barbour County (334) 688-7276
ATTENTUS EUFAULA, LLC
Home Health
820 W WASHINGTON ST
EUFAULA, AL 36027
Barbour County (334) 688-7276
SOUTHLAND 806 HOSPITALIST PLLC
Emergency Medicine
820 W WASHINGTON ST
EUFAULA, AL 36027
Barbour County (334) 688-7000
SOUTHLAND MEDICAL SOLUTIONS OF EUFAULA, PL
Emergency Medicine
820 W WASHINGTON ST
EUFAULA, AL 36027
Barbour County (334) 688-7000
SOUTHEAST ALABAMA REGIONAL HEALTH
General Acute Care Hospital
820 W WASHINGTON ST
EUFAULA, AL 36027
Barbour County (334) 688-7000
SOUTHLAND HOSPITALIST SERVICES AT EUFAULA, PL
Emergency Medicine
820 W WASHINGTON ST
EUFAULA, AL 36027
Barbour County (334) 688-7000
INSTITUTIONAL PHARMACY SOLUTIONS LLC
Pharmacy (Institutional Pharmacy)
820 W WASHINGTON ST
EUFAULA, AL 36027
Barbour County (334) 688-7000
DR. DARIUS K BROWN DO
Emergency Medicine
820 W WASHINGTON ST
EUFAULA, AL 36027
Barbour County (334) 687-5761

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 Gay's NPI number?

The NPI number for Mark Gay is 1417943804. It was assigned to this individual provider in the NPPES registry on September 21, 2005.

Where is Mark Gay located?

Mark Gay practices at 820 W Washington St, Eufaula, AL 36027. The listed phone number is (334) 688-7000.

What is Mark Gay's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Mark Gay enrolled in Medicare?

Yes. Mark Gay 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 Mark Gay accept?

Health plans from Blue Cross and Blue Shield of Alabama list Mark Gay 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 Mark Gay was last updated on July 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 27 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.