DR. THIENDELLA DIAGNE MD
NPI 1538330352
Obstetrics & Gynecology in Edinburg, TX

Active since March 19, 2008PECOS EnrolledAccepts Medicare Assignment
4422 S MCCOLL RD, EDINBURG, TX 78539(956) 800-4378(956) 800-4379 Get Directions Write a Review

NPPES record last updated: April 28, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 28, 2026, Dec 25, 2018, Jan 31, 2017 and 1 more (4 updates tracked since 2016).

About Dr. Thiendella Diagne Md NPPES

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

DR. THIENDELLA DIAGNE MD (NPI 1538330352) is an individual obstetrics & gynecology provider in Edinburg, Texas, licensed in Texas (P0196) and active in the NPI registry since March 2008. He is enrolled in Medicare PECOS, is affiliated with South Texas Health System, and is a graduate of Other (2004).

NPPES Registry Identity

NPI1538330352
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameDR. THIENDELLA DIAGNECredential: MD
Location Address4422 S MCCOLL RDEdinburg, TX 78539-9608
Mailing Address4422 S Mccoll RdEdinburg, TX 78539-9608 · (956) 800-4378 · Fax (956) 800-4378
Fax(956) 800-4379
Sole ProprietorNo
Medical School CMSOtherGraduated 2004
Enumeration DateMarch 19, 2008
Last NPPES UpdateApril 28, 20264 updates tracked since enumeration
NPPES CertifiedApril 28, 2026
NPI 1538330352 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 · P0196
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.
4422 S MCCOLL RD, Edinburg, TX 78539

Other Identifiers 2

Medicaid286734301TX
Other8CY579TX · Bcbs Tx

Accepted 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

Dr. Thiendella Diagne 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 ID5799851937
PECOS Enrollment IDI20111116000900
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

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.

Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
11 services11 patients

Hospital Affiliations CMS Care Compare

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

South Texas Health System

Acute Care Hospitals · Edinburg, TX
3/5 CMS rating
OwnershipProprietary
CMS Certification Number450119
Location1102 W Trenton RoadEdinburg, TX 78539 · Hidalgo County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78539 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 3

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

Obstetrics & Gynecology
4422 S MCCOLL RD
EDINBURG, TX 78539
Family Medicine
4422 S MCCOLL RD
EDINBURG, TX 78539
Physician Assistant
4422 S MCCOLL RD
EDINBURG, TX 78539

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 Thiendella Diagne's NPI number?

The NPI number for Thiendella Diagne is 1538330352. It was assigned to this individual provider in the NPPES registry on March 19, 2008.

Where is Thiendella Diagne located?

Thiendella Diagne practices at 4422 S Mccoll Rd, Edinburg, TX 78539. The listed phone number is (956) 800-4378.

What is Thiendella Diagne's specialty?

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

Is Thiendella Diagne enrolled in Medicare?

Yes. Thiendella Diagne 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 Thiendella Diagne 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 4 other insurers list Thiendella Diagne 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 Thiendella Diagne affiliated with any hospitals?

According to CMS data, Thiendella Diagne is affiliated with South Texas Health System.

When was this NPI record last updated?

The NPPES record for Thiendella Diagne was last updated on April 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.