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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

M. ELIZABETH WEIDMER-MIKHAIL MD
NPI 1508905092
Psychiatry & Neurology - Psychiatry in Dallas, TX

Active since February 05, 2007PECOS Enrolled
8200 WALNUT HILL LN, DALLAS, TX 75231(214) 345-7355(214) 345-8753 Get Directions Write a Review

NPPES record last updated: October 28, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About M. Elizabeth Weidmer-mikhail Md NPPES

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

M. ELIZABETH WEIDMER-MIKHAIL MD (NPI 1508905092) is an individual psychiatry provider in Dallas, Texas, licensed in Texas (J3390) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1508905092
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameM. ELIZABETH WEIDMER-MIKHAILCredential: MD
Location Address8200 WALNUT HILL LNDallas, TX 75231-4426
Mailing Address8200 Walnut Hill LnDallas, TX 75231-4426 · (214) 345-7355 · Fax (214) 345-8753
Phone(214) 345-7355
Fax(214) 345-8753
Sole ProprietorNo
Enumeration DateFebruary 5, 2007
Last NPPES UpdateOctober 28, 2026
NPPES CertifiedOctober 28, 2026
✔ NPI 1508905092 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses✔ Licensed in TX · J3390✔ Licensed in MA · 205356
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
8200 WALNUT HILL LN, Dallas, TX 75231
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, 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 (PECOS)

M. Elizabeth Weidmer-mikhail 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.

Medicare Billing Reassignments

2

Medicare enrollment records show M. Elizabeth Weidmer-mikhail reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Texas Health Physicians Group
0.4 mi
Internal Medicine
8440 WALNUT HILL LN STE 800
Dallas, TX 75231
  • Reassigned Medicare billing, Texas enrollment
  • 1,639 clinicians in this Medicare group
NPI 1053767897 (214) 860-6300
University Of Texas Southwestern Medical Center At Dallas
6.3 mi
Psychiatry
5323 HARRY HINES BLVD
Dallas, TX 75390
  • Reassigned Medicare billing, Texas enrollment
  • 5,299 clinicians in this Medicare group
NPI 1871563494 (214) 648-5555

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 75231 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
$172.86 typical visit price
range $57.18 – $172.86
Typical copayment $43.21 (range $14.29 – $43.21)
Most-billed visit code 99205
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.

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.

MUPPIDI REHAB, PLLC
Physical Medicine & Rehabilitation
8200 WALNUT HILL LN
DALLAS, TX 75231
Dallas County (214) 345-6789
DR. JOYZELLE HEROD MCCREARY PH.D.
Psychologist (Clinical)
8200 WALNUT HILL LN, DEPARTMENT OF PSYCHIATRY
DALLAS, TX 75231
Dallas County (214) 345-7355
DR. TIMOTHY A. MOORE M.D.
Anesthesiology
8200 WALNUT HILL LN
DALLAS, TX 75231
Dallas County (214) 345-6148
LISA-ANN WUERMSER MD
Physical Medicine & Rehabilitation
8200 WALNUT HILL LN
DALLAS, TX 75231
Dallas County (763) 520-0453
DARREN IMPHEAN MD
Student in an Organized Health Care Education/Training Program
8200 WALNUT HILL LN
DALLAS, TX 75231
Dallas County (214) 345-6789
MRS. MEREDITH DOERRIES RATLIFF
Dietitian, Registered
8200 WALNUT HILL LN
DALLAS, TX 75231
Dallas County (214) 345-7413
DR. ZAID SHAH DO
Internal Medicine
8200 WALNUT HILL LN
DALLAS, TX 75231
Dallas County (817) 881-3127
DR. URSZULA BARBARA KELLEY M.D.
Psychiatry & Neurology (Psychiatry)
8200 WALNUT HILL LN
DALLAS, TX 75231
Dallas County (214) 345-7355

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 M. Elizabeth Weidmer-mikhail's NPI number?

The NPI number for M. Elizabeth Weidmer-mikhail is 1508905092. It was assigned to this individual provider in the NPPES registry on February 5, 2007.

Where is M. Elizabeth Weidmer-mikhail located?

M. Elizabeth Weidmer-mikhail practices at 8200 Walnut Hill Ln, Dallas, TX 75231. The listed phone number is (214) 345-7355.

What is M. Elizabeth Weidmer-mikhail's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is M. Elizabeth Weidmer-mikhail enrolled in Medicare?

Yes. M. Elizabeth Weidmer-mikhail is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for M. Elizabeth Weidmer-mikhail's services?

According to the CMS Revalidation Reassignment List (October 2026 release), M. Elizabeth Weidmer-mikhail reassigns Medicare benefits to 2 organizations: Texas Health Physicians Group (Dallas, TX) and University Of Texas Southwestern Medical Center At Dallas (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 M. Elizabeth Weidmer-mikhail's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does M. Elizabeth Weidmer-mikhail accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas and Cigna Healthcare list M. Elizabeth Weidmer-mikhail 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 M. Elizabeth Weidmer-mikhail was last updated on October 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days 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.