1. Home
  2. Directory
  3. South Carolina
  4. Greenville
  5. Emergency Medicine
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

JENNIFER KEI MABEY MD
NPI 1710514898
Emergency Medicine in Greenville, SC

Active since March 26, 2020PECOS Enrolled
98.06/100
CMS Quality Rating
701 GROVE RD FL 1, GREENVILLE, SC 29605(864) 455-7899(864) 455-5474 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 13, 2026, Jul 22, 2022, Mar 26, 2020 (3 updates tracked since 2020).

About Jennifer Kei Mabey Md NPPES

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

JENNIFER KEI MABEY MD (NPI 1710514898) is an individual emergency medicine provider in Greenville, South Carolina, licensed in South Carolina (90711) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS, is affiliated with Prisma Health Oconee Memorial Hospital, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1710514898
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameJENNIFER KEI MABEYCredential: MD
Location Address701 GROVE RD FL 1Greenville, SC 29605-4210
Mailing Address300 E Mcbee Ave Fl 4Greenville, SC 29601-2842 · (864) 522-8603
Phone(864) 455-7899
Fax(864) 455-5474
Sole ProprietorNo
Medical School CMSUniversity Of Utah School Of MedicineGraduated 2020
Enumeration DateMarch 26, 2020
Last NPPES UpdateJuly 13, 20263 updates tracked since enumeration
NPPES CertifiedJuly 13, 2026
✔ NPI 1710514898 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Licenses✔ Licensed in SC · 90711✔ Licensed in ME · MD23924✔ Licensed in NC · 2026-03824
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.
701 GROVE RD FL 1, Greenville, SC 29605
Open in Google Maps ↗

Other Names 1

Former Name (1)Jennifer Kei Blanchard

Secondary Practice Locations 3

Location 122 Bramhall StPortland, ME 04102-3134 · Phone (207) 662-7068
Location 21 Medical Center DrBiddeford, ME 04005-9422 · Phone (207) 294-5000
Location 3123 Hendersonville RdAsheville, NC 28803-2868 · Phone (828) 257-4730 · Fax (828) 232-2942

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

Jennifer Kei Mabey 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 ID2567886674
PECOS Enrollment IDI20231009001684
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 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.
115 services113 patients
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.
111 services110 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.
43 services42 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
26 services26 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.
23 services23 patients

Hospital Affiliations CMS Care Compare 2

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

Prisma Health Oconee Memorial Hospital

Acute Care Hospitals · Seneca, SC
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number420009
Location298 Memorial DrSeneca, SC 29672 · Oconee County
Emergency services Birthing friendly

Prisma Health Baptist Easley Hospital

Acute Care Hospitals · Easley, SC
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number420015
Location200 Fleetwood DriveEasley, SC 29640 · Pickens County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29605 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
$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.

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.

98.06/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality86.13
Promoting Interoperability100
Improvement Activities40

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.

DR. AMBER GIST LANEY MD
Emergency Medicine
701 GROVE RD FL 1
GREENVILLE, SC 29605
Greenville County (864) 455-7899
JASON COLLINS NP
Nurse Practitioner (Gerontology)
701 GROVE RD FL 1
GREENVILLE, SC 29605
Greenville County (864) 455-7000
JASMINE LYNN JOLLY MD
Emergency Medicine
701 GROVE RD FL 1
GREENVILLE, SC 29605
Greenville County (864) 455-7899
DR. BRENT ALEXANDER OLDHAM MD, MPH
Emergency Medicine
701 GROVE RD FL 1
GREENVILLE, SC 29605
Greenville County (864) 455-7899
JILLIAN ROSE KENT PA-C
Physician Assistant
701 GROVE RD FL 1
GREENVILLE, SC 29605
Greenville County (864) 455-7899
CALEB SCOTT MANASCO MD
Emergency Medicine
701 GROVE RD FL 1
GREENVILLE, SC 29605
Greenville County (864) 455-7899
DEVON TRAPNELL SOWA PA-C
Physician Assistant
701 GROVE RD FL 1
GREENVILLE, SC 29605
Greenville County (864) 455-7899
MATTHEW LEWIS MULLINS
Emergency Medicine
701 GROVE RD FL 1
GREENVILLE, SC 29605
Greenville County (864) 455-7899

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 Jennifer Mabey's NPI number?

The NPI number for Jennifer Mabey is 1710514898. It was assigned to this individual provider in the NPPES registry on March 26, 2020. The provider is also known as Jennifer Kei Blanchard.

Where is Jennifer Mabey located?

Jennifer Mabey practices at 701 Grove Rd Fl 1, Greenville, SC 29605. The listed phone number is (864) 455-7899.

What is Jennifer Mabey's specialty?

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

Is Jennifer Mabey enrolled in Medicare?

Yes. Jennifer Mabey 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.

Is Jennifer Mabey affiliated with any hospitals?

According to CMS data, Jennifer Mabey is affiliated with Prisma Health Oconee Memorial Hospital and Prisma Health Baptist Easley Hospital.

When was this NPI record last updated?

The NPPES record for Jennifer Mabey was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.