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DR. DENNIS EDWARD MAYER M.D.
NPI 1992817092
Surgery in Spartanburg, SC

Active since August 31, 2006PECOS EnrolledAccepts Medicare Assignment
1690 SKYLYN DR STE 350, SPARTANBURG, SC 29307(864) 577-1600(864) 577-1645 Get Directions Write a Review

NPPES record last updated: February 8, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Dennis Edward Mayer M.d. NPPES

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

DR. DENNIS EDWARD MAYER M.D. (NPI 1992817092) is an individual surgery provider in Spartanburg, South Carolina, licensed in South Carolina (40932) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with North Carolina Baptist Hospital, and is a graduate of Hahnemann University College Of Medicine (1987).

NPPES Registry Identity

NPI1992817092
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. DENNIS EDWARD MAYERCredential: M.D.
Location Address1690 SKYLYN DR STE 350Spartanburg, SC 29307-1039
Mailing AddressPo Box 743070Atlanta, GA 30374-3070 · (864) 560-4304 · Fax (864) 560-4413
Phone(864) 577-1600
Fax(864) 577-1645
Sole ProprietorYes
Medical School CMSHahnemann University College Of MedicineGraduated 1987
Enumeration DateAugust 31, 2006
Last NPPES UpdateFebruary 8, 2021
NPPES CertifiedFebruary 8, 2021
✔ NPI 1992817092 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in SC · 40932
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
1690 SKYLYN DR STE 350, Spartanburg, SC 29307
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Other Identifiers 1

MedicaidG836871CA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include AmeriHealth Caritas Next, Oscar Health Plan of North Carolina, Inc.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Dennis Edward Mayer 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 ID2961496096
PECOS Enrollment IDI20210805001649
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 Reassignments

2

Medicare enrollment records show Dennis Mayer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Wake Forest University Health Sciences
111 mi
Multi-Specialty
1303 GREENSBORO STREET EXT
Lexington, NC 27295
  • Reassigned Medicare billing, North Carolina enrollment
  • 3,003 clinicians in this Medicare group
NPI 1639454499 (336) 716-2255
Beaufort County Memorial Hospital
157 mi
Specialist
BEAUFORT MEMORIAL SURGICAL SPECIALISTS, 1000 PINE STREET
Varnville, SC 29944
  • Reassigned Medicare billing, South Carolina enrollment
  • 113 clinicians in this Medicare group
NPI 1366676769 (842) 524-8171

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 4

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.

New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more 99202
This service involves an initial visit to the doctor's office or other outpatient setting. It typically lasts between 15-29 minutes. The doctor will review your medical history, conduct a physical examination, and discuss your health concerns. It's a chance to establish your health baseline and address any immediate medical issues.
39 services39 patients
Fluoroscopic guidance for insertion or removal of central vein access device 77001
Fluoroscopic guidance for central vein access device insertion or removal is a procedure where a special X-ray, called a fluoroscope, is used to help accurately place or remove a device in a central vein. This device aids in delivering medications or collecting blood samples.
20 services20 patients
Insertion of central venous tube with port (5 years or older) 36561
A central venous tube with port is a small, flexible tube inserted into a large vein, usually in the chest. It allows for easy administration of medication, fluids, or blood products over a long period. A port is attached under the skin for easy access. It's safe for individuals aged 5 and above.
18 services18 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
18 services17 patients

Hospital Affiliations CMS Care Compare 2

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

North Carolina Baptist Hospital

Acute Care Hospitals · Winston-Salem, NC
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number340047
LocationMedical Center BoulevardWinston-Salem, NC 27157 · Forsyth County
Emergency services Birthing friendly

Wilkes Regional Medical Center

Acute Care Hospitals · North Wilkesboro, NC
2/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number340064
Location1370 West D StNorth Wilkesboro, NC 28659 · Wilkes County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29307 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
$83.18 typical visit price
range $53.57 – $163.84
Typical copayment $20.79 (range $13.39 – $40.96)
Most-billed visit code 99203
Established Patient
$67.12 typical visit price
range $16.96 – $133.52
Typical copayment $16.78 (range $4.24 – $33.38)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

DZIANIS BUDREVICH M.D.
Surgery
1690 SKYLYN DR STE 350
SPARTANBURG, SC 29307
Spartanburg County (864) 577-1800
SPARTANBURG MEDICAL CENTER
Internal Medicine (Cardiovascular Disease)
1690 SKYLYN DR STE 350
SPARTANBURG, SC 29307
Spartanburg County (864) 560-6000
EMMA ELIZABETH KERCORIAN MPAS, PA-C
Physician Assistant
1690 SKYLYN DR STE 350
SPARTANBURG, SC 29307
Spartanburg County (864) 577-1600
SPARTANBURG MEDICAL CENTER
Surgery
1690 SKYLYN DR STE 350
SPARTANBURG, SC 29307
Spartanburg County (864) 577-1600
MARY BLACK HEALTH SYSTEM LLC
Durable Medical Equipment & Medical Supplies
1690 SKYLYN DR STE 350
SPARTANBURG, SC 29307
Spartanburg County (864) 596-7428

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 Dennis Mayer's NPI number?

The NPI number for Dennis Mayer is 1992817092. It was assigned to this individual provider in the NPPES registry on August 31, 2006.

Where is Dennis Mayer located?

Dennis Mayer practices at 1690 Skylyn Dr Ste 350, Spartanburg, SC 29307. The listed phone number is (864) 577-1600.

What is Dennis Mayer's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Dennis Mayer enrolled in Medicare?

Yes. Dennis Mayer 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.

Which organizations bill Medicare for Dennis Mayer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Dennis Mayer reassigns Medicare benefits to 2 organizations: Wake Forest University Health Sciences (Lexington, NC) and Beaufort County Memorial Hospital (Varnville, SC). Each 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 Dennis Mayer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Dennis Mayer accept?

Health plans from AmeriHealth Caritas Next and Oscar Health Plan of North Carolina, Inc list Dennis Mayer 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 Dennis Mayer affiliated with any hospitals?

According to CMS data, Dennis Mayer is affiliated with North Carolina Baptist Hospital and Wilkes Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Dennis Mayer was last updated on February 8, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.