DIANA S. DIVANJI M.D.
NPI 1306166681
Obstetrics & Gynecology in Irving, TX

Q: What is Diana Divanji's NPI number?

The NPI number for Diana Divanji is 1306166681. It was assigned to this individual provider in the NPPES registry on June 9, 2010. The provider is also known as Dr. Diana S. Huang M.D..

Q: What is Diana Divanji's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Diana Divanji was last updated on March 7, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.

Active since June 09, 2010PECOS Enrolled

87.76/100

CMS Quality Rating

6121 STATE HWY 161 STE 200, IRVING, TX 75038(469) 647-4040 Get Directions Write a Review

NPPES record last updated: March 7, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 7, 2024, Oct 19, 2020, Jun 26, 2020 (3 updates tracked since 2020).

On this page

About Diana S. Divanji M.d. NPPES

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

DIANA S. DIVANJI M.D. (NPI 1306166681) is an individual obstetrics & gynecology provider in Irving, Texas, licensed in Texas (P2676) and active in the NPI registry since June 2010. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1306166681

Entity TypeIndividualFemale

Primary Taxonomy207V00000X

Provider Legal NameDIANA S. DIVANJICredential: M.D.

Location Address6121 STATE HWY 161 STE 200Irving, TX 75038-2270

Mailing Address5323 Harry Hines BlvdDallas, TX 75390-7201

Phone(469) 647-4040

Sole ProprietorNo

Enumeration DateJune 9, 2010

Last NPPES UpdateMarch 7, 20243 updates tracked since enumeration

NPPES CertifiedMarch 7, 2024

✔ NPI 1306166681 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 · P2676✔ Licensed in CA · A136471✔ Licensed in OR · MD194759

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.

6121 STATE HWY 161 STE 200, Irving, TX 75038

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Other Names 1

Former Name (1)Dr. Diana S. Huang M.d.

Secondary Practice Locations 2

Location 11501 Trousdale Dr, 4th floorBurlingame, CA 94010-4506 · Phone (650) 652-8420

Location 2545 NE 47th Ave Ste 102Portland, OR 97213-2237 · Phone (503) 215-6262

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 (PECOS)

Diana S. Divanji M.d. 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.

Medicare Billing Reassignments

Medicare enrollment records show Diana Divanji reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Of Texas Southwestern Medical Center At Dallas

9.4 mi

Rehabilitation

6011 HARRY HINES BLVD
Dallas, TX 75235

Reassigned Medicare billing, Texas enrollment
5,299 clinicians in this Medicare group

NPI 1043418205 (214) 645-0624

Medical City Ob-Gyn, PLLC

14 mi

Obstetrics & Gynecology

3600 GASTON AVE STE 300
Dallas, TX 75246

Reassigned Medicare billing, Texas enrollment
84 clinicians in this Medicare group

NPI 1295275071 (214) 824-3200

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 75038 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

$131.01 typical visit price

range $57.18 – $172.86

Typical copayment $32.75 (range $14.29 – $43.21)

Most-billed visit code 99204

Established Patient

$71.28 typical visit price

range $18.48 – $141.20

Typical copayment $17.82 (range $4.62 – $35.30)

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

87.76/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

85.17

Promoting Interoperability

100

Improvement Activities

Cost

74.03

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 Diana Divanji's NPI number?

The NPI number for Diana Divanji is 1306166681. It was assigned to this individual provider in the NPPES registry on June 9, 2010. The provider is also known as Dr. Diana S. Huang M.D..

Where is Diana Divanji located?

Diana Divanji practices at 6121 State Hwy 161 Ste 200, Irving, TX 75038. The listed phone number is (469) 647-4040.

What is Diana Divanji's specialty?

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

Is Diana Divanji enrolled in Medicare?

Yes. Diana Divanji is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Diana Divanji's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Diana Divanji reassigns Medicare benefits to 2 organizations: University Of Texas Southwestern Medical Center At Dallas (Dallas, TX) and Medical City Ob-Gyn, PLLC (Dallas, 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 Diana Divanji's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Diana Divanji accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 6 other insurers list Diana Divanji 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 Diana Divanji was last updated on March 7, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.