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GRACIA L WYNNE DUNCAN I MD
NPI 1669466041
Obstetrics & Gynecology in Houston, TX

Active since August 31, 2005PECOS Enrolled
7580 FANNIN ST, 305, HOUSTON, TX 77054(713) 795-5565(713) 795-5986 Get Directions Write a Review

NPPES record last updated: January 27, 2016. Verified against the NPPES registry weekly; last sync: October 11, 2026.

About Gracia L Wynne Duncan I Md NPPES

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

GRACIA L WYNNE DUNCAN I MD (NPI 1669466041) is an individual obstetrics & gynecology provider in Houston, Texas, licensed in Texas (L0139) and active in the NPI registry since August 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1669466041
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameGRACIA L WYNNE DUNCAN ICredential: MD
Location Address7580 FANNIN ST, 305Houston, TX 77054-1900
Mailing Address7580 Fannin St, 305Houston, TX 77054-1900 · (713) 795-5565 · Fax (713) 795-5986
Phone(713) 795-5565
Fax(713) 795-5986
Sole ProprietorYes
Enumeration DateAugust 31, 2005
Last NPPES UpdateJanuary 27, 2016
✔ NPI 1669466041 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in TX · L0139
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.
7580 FANNIN ST, Houston, TX 77054
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Other Names 1

Former Name (1)Gracia L Doucet Md

Other Identifiers 2

Medicare PIN00202HTX
Medicare UPINH70487

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc..Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gracia L Wynne Duncan I 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 77054 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
$134.06 typical visit price
range $58.24 – $176.98
Typical copayment $33.51 (range $14.56 – $44.24)
Most-billed visit code 99204
Established Patient
$72.62 typical visit price
range $18.60 – $143.93
Typical copayment $18.15 (range $4.65 – $35.98)
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.

CHILDREN'S DOCTORS
Pediatrics
7580 FANNIN ST, 100
HOUSTON, TX 77054
Harris County (713) 807-0029
MARK GOTTESMAN MD PLLC
Obstetrics & Gynecology
7580 FANNIN ST, STE #330
HOUSTON, TX 77054
Harris County (713) 797-0600
DR. JOHN MORGAN LLOYD III M.D.
Obstetrics & Gynecology
7580 FANNIN ST, STE 305
HOUSTON, TX 77054
Harris County (713) 795-5565
MEDCENTER GYN SERVICES PLLC
Obstetrics & Gynecology (Gynecologic Oncology)
7580 FANNIN ST, SUITE 335D
HOUSTON, TX 77054
Harris County (713) 665-0404
DR. JAMES R MCBRIDE JR.
Obstetrics & Gynecology
7580 FANNIN ST, #335
HOUSTON, TX 77054
Harris County (713) 797-9171
G. ROWE, MD, PLLC
Obstetrics & Gynecology (Obstetrics)
7580 FANNIN ST, SUITE 335-A
HOUSTON, TX 77054
Harris County (713) 795-4800
LESLIE C COHAN MD PA
Specialist
7580 FANNIN ST, SUITE #235
HOUSTON, TX 77054
Harris County (713) 795-0349
LESLIE COHAN MD, PLLC
Obstetrics & Gynecology
7580 FANNIN ST, STE. 235
HOUSTON, TX 77054
Harris County (713) 795-0349

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 Gracia Wynne Duncan's NPI number?

The NPI number for Gracia Wynne Duncan is 1669466041. It was assigned to this individual provider in the NPPES registry on August 31, 2005. The provider is also known as Gracia L Doucet MD.

Where is Gracia Wynne Duncan located?

Gracia Wynne Duncan practices at 7580 Fannin St 305, Houston, TX 77054. The listed phone number is (713) 795-5565.

What is Gracia Wynne Duncan's specialty?

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

Is Gracia Wynne Duncan enrolled in Medicare?

Yes. Gracia Wynne Duncan is registered in the Medicare PECOS enrollment system.

What insurance does Gracia Wynne Duncan accept?

Health plans from Moda Health Plan, Inc. list Gracia Wynne Duncan 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 Gracia Wynne Duncan was last updated on January 27, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.