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ARAME THIAM DIOUF M.D.
NPI 1891220604
Obstetrics & Gynecology in Celina, TX

Active since April 29, 2017PECOS EnrolledAccepts Medicare Assignment
1530 S DALLAS PKWY STE 116, CELINA, TX 75009(945) 677-9715(945) 677-9716 Get Directions Write a Review

NPPES record last updated: July 19, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 25, 2022, Aug 12, 2021, Jul 2, 2021 and 1 more (4 updates tracked since 2017).

About Arame Thiam Diouf M.d. NPPES

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

ARAME THIAM DIOUF M.D. (NPI 1891220604) is an individual obstetrics & gynecology provider in Celina, Texas, licensed in Texas (S8130) and active in the NPI registry since April 2017. She is enrolled in Medicare PECOS and is a graduate of Baylor College Of Medicine (2017).

NPPES Registry Identity

NPI1891220604
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameARAME THIAM DIOUFCredential: M.D.
Location Address1530 S DALLAS PKWY STE 116Celina, TX 75009-4297
Mailing Address1530 S Dallas Pkwy Ste 116Celina, TX 75009-4297 · (945) 677-9715 · Fax (945) 677-9716
Phone(945) 677-9715
Fax(945) 677-9716
Sole ProprietorYes
Medical School CMSBaylor College Of MedicineGraduated 2017
Enumeration DateApril 29, 2017
Last NPPES UpdateJuly 19, 20254 updates tracked since enumeration
NPPES CertifiedJuly 19, 2025
✔ NPI 1891220604 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
Licenses✔ Licensed in TX · S8130✔ Licensed in TX · BP10060005
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.
1530 S DALLAS PKWY STE 116, Celina, TX 75009
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.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

Arame Thiam Diouf 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 ID5193081180
PECOS Enrollment IDI20211004001661
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

3

Medicare enrollment records show Arame Thiam Diouf reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Medhealth
27 mi
Family Medicine
1441 N BECKLEY AVE
Dallas, TX 75203
  • Reassigned Medicare billing, Texas enrollment
  • 562 clinicians in this Medicare group
NPI 1912957200 (214) 884-4700
Texomacare
42 mi
Family Medicine
5012 S US HIGHWAY 75, SUITE 300
Denison, TX 75020
  • Reassigned Medicare billing, Texas enrollment
  • 66 clinicians in this Medicare group
NPI 1740233592 (903) 416-6015
Obhg Texas Holdings, P.A.
195 mi
Obstetrics & Gynecology
12221 N MOPAC EXPY
Austin, TX 78758
  • Reassigned Medicare billing, Texas enrollment
  • Medicare enrollment name: Obhg Texas Holdings PA
  • 998 clinicians in this Medicare group
NPI 1083917769 (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 75009 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
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
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 8

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

DR. YASSER ALSAMMAN MD
Internal Medicine (Gastroenterology)
1530 S DALLAS PKWY STE 116
CELINA, TX 75009
Collin County (945) 677-9740
DR. STEVE DUFFY MD
Surgery
1530 S DALLAS PKWY STE 116
CELINA, TX 75009
Collin County (972) 439-3753
AMMAR AL AKSHAR M.D.
Internal Medicine (Interventional Cardiology)
1530 S DALLAS PKWY STE 116
CELINA, TX 75009
Collin County (945) 677-9715
RASHMI BOLINJKAR MD
Obstetrics & Gynecology
1530 S DALLAS PKWY STE 116
CELINA, TX 75009
Collin County (945) 677-9735
DR. CHRISTINE LOUISE HEMPHILL JONES M.D.
Obstetrics & Gynecology
1530 S DALLAS PKWY STE 116
CELINA, TX 75009
Collin County (945) 677-9735
AMY NOROOZIAN PA-C
Physician Assistant (Surgical)
1530 S DALLAS PKWY STE 116
CELINA, TX 75009
Collin County (972) 439-3753
DR. MAKENZIE RHEA MORRISSEY MD
Surgery
1530 S DALLAS PKWY STE 116
CELINA, TX 75009
Collin County (972) 439-3753
DR. BRIAN JOSEPH SHEA M.D.
Surgery
1530 S DALLAS PKWY STE 116
CELINA, TX 75009
Collin County (972) 439-3753

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 Arame Thiam Diouf's NPI number?

The NPI number for Arame Thiam Diouf is 1891220604. It was assigned to this individual provider in the NPPES registry on April 29, 2017.

Where is Arame Thiam Diouf located?

Arame Thiam Diouf practices at 1530 S Dallas Pkwy Ste 116, Celina, TX 75009. The listed phone number is (945) 677-9715.

What is Arame Thiam Diouf's specialty?

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

Is Arame Thiam Diouf enrolled in Medicare?

Yes. Arame Thiam Diouf 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 Arame Thiam Diouf's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Arame Thiam Diouf reassigns Medicare benefits to 3 organizations: Medhealth (Dallas, TX), Texomacare (Denison, TX) and Obhg Texas Holdings, P.A. (Austin, TX). 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 Arame Thiam Diouf's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Arame Thiam Diouf accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 7 other insurers list Arame Thiam Diouf 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 Arame Thiam Diouf was last updated on July 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.