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SAMIRA SAID TAHTAWI M.D.
NPI 1831244946
Obstetrics & Gynecology in Cary, NC

Active since January 25, 2007PECOS EnrolledAccepts Medicare Assignment
1900 KILDAIRE FARM RD, CARY, NC 27518(919) 350-8000(919) 350-7204 Get Directions Write a Review

NPPES record last updated: January 26, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jan 26, 2023, Nov 23, 2015 (2 updates tracked since 2015).

About Samira Said Tahtawi M.d. NPPES

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

SAMIRA SAID TAHTAWI M.D. (NPI 1831244946) is an individual obstetrics & gynecology provider in Cary, North Carolina, licensed in North Carolina (200200813) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS and is a graduate of Tufts University School Of Medicine (1998).

NPPES Registry Identity

NPI1831244946
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameSAMIRA SAID TAHTAWICredential: M.D.
Location Address1900 KILDAIRE FARM RDCary, NC 27518-6616
Mailing AddressPo Box 603949Charlotte, NC 28260-3949 · (919) 350-8991 · Fax (919) 350-7687
Phone(919) 350-8000
Fax(919) 350-7204
Sole ProprietorNo
Medical School CMSTufts University School Of MedicineGraduated 1998
Enumeration DateJanuary 25, 2007
Last NPPES UpdateJanuary 26, 20232 updates tracked since enumeration
NPPES CertifiedJanuary 26, 2023
✔ NPI 1831244946 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in NC · 200200813
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.
1900 KILDAIRE FARM RD, Cary, NC 27518
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of NC, Cigna Healthcare.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

Samira Said Tahtawi 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 ID4880762426
PECOS Enrollment IDI20081008000792
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 Samira Tahtawi reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Wakemed Specialists Group LLC
0.1 mi
Internal Medicine
210 ASHVILLE AVE
Cary, NC 27518
  • Reassigned Medicare billing, North Carolina enrollment
  • 997 clinicians in this Medicare group
NPI 1326786138 (919) 350-4515
Obhg North Carolina, P.C.
122 mi
Obstetrics & Gynecology
1000 BLYTHE BLVD
Charlotte, NC 28203
  • Reassigned Medicare billing, North Carolina enrollment
  • Medicare enrollment name: Obhg North Carolina PC
  • 196 clinicians in this Medicare group
NPI 1124300876 (800) 967-2289

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27518 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
$125.01 typical visit price
range $54.12 – $165.09
Typical copayment $31.25 (range $13.53 – $41.27)
Most-billed visit code 99204
Established Patient
$67.72 typical visit price
range $17.21 – $134.61
Typical copayment $16.93 (range $4.30 – $33.65)
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 20

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

LINDA LEE ERSKINE-BAUER CRNA
Nurse Anesthetist, Certified Registered
1900 KILDAIRE FARM RD
CARY, NC 27518
Wake County (919) 873-9533
MR. RICHARD CHRISTOPHER SABIN CRNA
Nurse Anesthetist, Certified Registered
1900 KILDAIRE FARM RD
CARY, NC 27518
Wake County (919) 350-8000
MS. MELANIE ELAINE BROADBRIDGE AA-C
Anesthesiologist Assistant
1900 KILDAIRE FARM RD
CARY, NC 27518
Wake County (363) 953-7203
WAKE EMERGENCY PHYSICIANS PA
Emergency Medicine
1900 KILDAIRE FARM RD
CARY, NC 27518
Wake County (843) 237-3378
ANNE MARIE DEFRANCO TELFORD CRNA
Nurse Anesthetist, Certified Registered
1900 KILDAIRE FARM RD
CARY, NC 27518
Wake County (919) 350-5645
MRS. ALEXANDRA KESLER JOHNSON MSN, NNP-BC
Nurse Practitioner (Neonatal, Critical Care)
1900 KILDAIRE FARM RD
CARY, NC 27518
Wake County (919) 350-8000
AMY C WILLOUGHBY R.PH., PHARMD
Pharmacist
1900 KILDAIRE FARM RD
CARY, NC 27518
Wake County (919) 350-2355
QUEEN TRAN
Anesthesiologist Assistant
1900 KILDAIRE FARM RD
CARY, NC 27518
Wake County (240) 422-4453

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 Samira Tahtawi's NPI number?

The NPI number for Samira Tahtawi is 1831244946. It was assigned to this individual provider in the NPPES registry on January 25, 2007.

Where is Samira Tahtawi located?

Samira Tahtawi practices at 1900 Kildaire Farm Rd, Cary, NC 27518. The listed phone number is (919) 350-8000.

What is Samira Tahtawi's specialty?

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

Is Samira Tahtawi enrolled in Medicare?

Yes. Samira Tahtawi 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 Samira Tahtawi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Samira Tahtawi reassigns Medicare benefits to 2 organizations: Wakemed Specialists Group LLC (Cary, NC) and Obhg North Carolina, P.C. (Charlotte, NC). 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 Samira Tahtawi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Samira Tahtawi accept?

Health plans from Blue Cross and Blue Shield of NC and Cigna Healthcare list Samira Tahtawi 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 Samira Tahtawi was last updated on January 26, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.