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CARRIE ANN TWEDT M.D.
NPI 1841228277
Obstetrics & Gynecology in Greenville, SC

Active since June 28, 2006PECOS EnrolledAccepts Medicare Assignment
890 W FARIS RD STE 330, GREENVILLE, SC 29605(864) 455-1270(864) 233-1204 Get Directions Write a Review

NPPES record last updated: June 14, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 14, 2021, Oct 15, 2019 (2 updates tracked since 2019).

About Carrie Ann Twedt M.d. NPPES

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

CARRIE ANN TWEDT M.D. (NPI 1841228277) is an individual obstetrics & gynecology provider in Greenville, South Carolina, licensed in South Carolina (19862) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS, is affiliated with Prisma Health Greenville Memorial Hospital, and is a graduate of Jc Edwards School Of Medicine, Marshall University (1996).

NPPES Registry Identity

NPI1841228277
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameCARRIE ANN TWEDTCredential: M.D.
Location Address890 W FARIS RD STE 330Greenville, SC 29605-4281
Mailing Address300 E Mcbee Ave Fl 4Greenville, SC 29601-2842 · (864) 522-8603
Phone(864) 455-1270
Fax(864) 233-1204
Sole ProprietorNo
Medical School CMSJc Edwards School Of Medicine, Marshall UniversityGraduated 1996
Enumeration DateJune 28, 2006
Last NPPES UpdateJune 14, 20212 updates tracked since enumeration
NPPES CertifiedJune 14, 2021
✔ NPI 1841228277 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in SC · 19862
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
890 W FARIS RD STE 330, Greenville, SC 29605
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Other Identifiers 1

Medicaid198627SC

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter of North Carolina, BlueCross BlueShield of South Carolina and more.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

Carrie Ann Twedt 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 ID5193815918
PECOS Enrollment IDI20071218000002
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 3

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.

Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101
This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.
65 services65 patients
Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory Q0091
A Papanicolaou smear, often called a Pap smear, is a test to check for changes in cells. A small sample is gently collected from the lower region and sent to a lab for examination. This helps in early detection of potential health issues.
45 services45 patients
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.
14 services13 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 Greenville Memorial Hospital

Acute Care Hospitals · Greenville, SC
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number420078
Location701 Grove RoadGreenville, SC 29605 · Greenville County
Birthing friendly

Prisma Health Patewood Hospital

Acute Care Hospitals · Greenville, SC
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number420102
Location175 Patewood DriveGreenville, SC 29615 · Greenville County
Birthing friendly

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
$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
$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 4

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

MARY DARCY SLIZEWSKI M.D.
Obstetrics & Gynecology
890 W FARIS RD STE 330
GREENVILLE, SC 29605
Greenville County (864) 455-7887
CAROLINE GEIGER MD
Obstetrics & Gynecology
890 W FARIS RD STE 330
GREENVILLE, SC 29605
Greenville County (864) 455-1270
KIMBERLY CLARK LOWE APRN
Nurse Practitioner (Family)
890 W FARIS RD STE 330
GREENVILLE, SC 29605
Greenville County (864) 455-1270
KRISTINE MARTIN HADDON M.D
Obstetrics & Gynecology
890 W FARIS RD STE 330
GREENVILLE, SC 29605
Greenville County (864) 455-1270

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 Carrie Twedt's NPI number?

The NPI number for Carrie Twedt is 1841228277. It was assigned to this individual provider in the NPPES registry on June 28, 2006.

Where is Carrie Twedt located?

Carrie Twedt practices at 890 W Faris Rd Ste 330, Greenville, SC 29605. The listed phone number is (864) 455-1270.

What is Carrie Twedt's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Carrie Twedt enrolled in Medicare?

Yes. Carrie Twedt 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 Carrie Twedt accept?

Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina, BlueCross BlueShield of South Carolina and InStil Health list Carrie Twedt 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 Carrie Twedt affiliated with any hospitals?

According to CMS data, Carrie Twedt is affiliated with Prisma Health Greenville Memorial Hospital and Prisma Health Patewood Hospital.

When was this NPI record last updated?

The NPPES record for Carrie Twedt was last updated on June 14, 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.