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MARK A AYERS MD
NPI 1669658753
Internal Medicine in Seneca, SC

Active since January 18, 2008PECOS Enrolled
298 MEMORIAL DR, SENECA, SC 29672(843) 237-3378(843) 237-5073 Get Directions Write a Review

NPPES record last updated: March 17, 2009. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mark A Ayers Md NPPES

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

MARK A AYERS MD (NPI 1669658753) is an individual internal medicine provider in Seneca, South Carolina, licensed in South Carolina (TL25652) and active in the NPI registry since January 2008. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1669658753
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameMARK A AYERSCredential: MD
Location Address298 MEMORIAL DRSeneca, SC 29672-9443
Mailing AddressPo Box 601862Charlotte, NC 28260-1862 · (843) 237-3378 · Fax (843) 237-5073
Phone(843) 237-3378
Fax(843) 237-5073
Sole ProprietorNo
Enumeration DateJanuary 18, 2008
Last NPPES UpdateMarch 17, 2009
✔ NPI 1669658753 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in SC · TL25652
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
298 MEMORIAL DR, Seneca, SC 29672
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Other Identifiers 2

Medicare PINAA25148617SC
Medicaid256528SC

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mark A Ayers Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29672 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
$124.04 typical visit price
range $53.57 – $163.84
Typical copayment $31.01 (range $13.39 – $40.96)
Most-billed visit code 99204
Established Patient
$95.12 typical visit price
range $16.96 – $133.52
Typical copayment $23.78 (range $4.24 – $33.38)
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 12

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

Tracheostomy care kit for established tracheostomy A4629
DME-Orthotic Devices · category DF000N
1 supplier12 claims365 services$4.10 avg. paid by Medicare
Administration set, with small volume nonfiltered pneumatic nebulizer, disposable A7003
DME-Other DME · category DE000N
1 supplier12 claims24 services$1.23 avg. paid by Medicare
Filter, disposable, used with aerosol compressor or ultrasonic generator A7013
DME-Other DME · category DE000N
1 supplier12 claims24 services$0.57 avg. paid by Medicare
Aerosol mask, used with dme nebulizer A7015
DME-Other DME · category DE000N
1 supplier11 claims13 services$1.00 avg. paid by Medicare
Enteral feeding supply kit; pump fed, per day, includes but not limited to feeding/flushing syringe, administration set tubing, dressings, tape B4035
Other-Enteral and Parenteral · category OB006N
1 supplier106 claims3,221 services$4.35 avg. paid by Medicare
Enteral feeding supply kit; gravity fed, per day, includes but not limited to feeding/flushing syringe, administration set tubing, dressings, tape B4036
Other-Enteral and Parenteral · category OB006N
1 supplier34 claims1,034 services$3.20 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.

GREENVILLE HEALTH SYSTEM
Emergency Medicine
298 MEMORIAL DR
SENECA, SC 29672
Oconee County (864) 885-7156
AMY B HOWARD PTA
Physical Therapy Assistant
298 MEMORIAL DR
SENECA, SC 29672
Oconee County (864) 885-7106
BLUE RIDGE EMERGENCY PHYSICIANS, PA
Emergency Medicine (Emergency Medical Services)
298 MEMORIAL DR
SENECA, SC 29672
Oconee County (864) 882-3351
DR. ZANE GARDNER PHARM. D
Pharmacist
298 MEMORIAL DR
SENECA, SC 29672
Oconee County (864) 885-7620
PRISMA HEALTH-UPSTATE
General Acute Care Hospital
298 MEMORIAL DR
SENECA, SC 29672
Oconee County (864) 885-7156
MOLLIE C BARROW PT
Physical Therapist
298 MEMORIAL DR, OCONEE MEMORIAL REHAB SERVICES
SENECA, SC 29672
Oconee County (864) 885-7108
MRS. JACQUELINE ANTOINETTE HUDAK FNP
Nurse Practitioner (Family)
298 MEMORIAL DR
SENECA, SC 29672
Oconee County (864) 885-7758
LEEANN LOUISE O'DONNELL
Nurse Anesthetist, Certified Registered
298 MEMORIAL DR
SENECA, SC 29672
Oconee County (864) 482-3100

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 Ayers's NPI number?

The NPI number for Mark Ayers is 1669658753. It was assigned to this individual provider in the NPPES registry on January 18, 2008.

Where is Mark Ayers located?

Mark Ayers practices at 298 Memorial Dr, Seneca, SC 29672. The listed phone number is (843) 237-3378.

What is Mark Ayers's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Mark Ayers enrolled in Medicare?

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

When was this NPI record last updated?

The NPPES record for Mark Ayers was last updated on March 17, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.