1. Home
  2. Directory
  3. Texas
  4. Plano
  5. Obstetrics Gynecology
  6. NPI Profile

KENNETH J. TRIMMER MD
NPI 1164402301
Obstetrics & Gynecology - Maternal & Fetal Medicine in Plano, TX

Active since January 21, 2006PECOS Enrolled
6200 W PARKER RD, #302, PLANO, TX 75093(972) 473-6216 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Kenneth J. Trimmer Md NPPES

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

KENNETH J. TRIMMER MD (NPI 1164402301) is an individual maternal & fetal medicine provider in Plano, Texas, licensed in Texas (H7517) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1164402301
Entity TypeIndividualMale
Primary Taxonomy207VM0101X
Provider Legal NameKENNETH J. TRIMMERCredential: MD
Location Address6200 W PARKER RD, #302Plano, TX 75093-7939
Mailing Address1700 Coit Rd, #290Plano, TX 75075-6138
Phone(972) 473-6216
Sole ProprietorNo
Enumeration DateJanuary 21, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1164402301 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207VM0101X
License✔ Licensed in TX · H7517
Definition
An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.
6200 W PARKER RD, Plano, TX 75093
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 (PECOS)

Kenneth J. Trimmer 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 Reassignment

Medicare enrollment records show Kenneth Trimmer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Texas Maternal Fetal Medicine, PLLC
9.6 mi
Maternal & Fetal Medicine
475 ELM ST, SUITE 203
Lewisville, TX 75057
  • Reassigned Medicare billing, Texas enrollment
  • 12 clinicians in this Medicare group
NPI 1487887071 (214) 222-3571

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 75093 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 20

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

DR. MARIA LOVE LEE M.D.
Internal Medicine
6200 W PARKER RD
PLANO, TX 75093
Collin County (972) 293-5151
AISHWARYA JUTTU
Student in an Organized Health Care Education/Training Program
6200 W PARKER RD
PLANO, TX 75093
Collin County (972) 981-7255
PAUL GERARD BOULET
Student in an Organized Health Care Education/Training Program
6200 W PARKER RD
PLANO, TX 75093
Collin County (972) 981-8000
TAYLOR NICOLE MCFARLIN CRNA
Nurse Anesthetist, Certified Registered
6200 W PARKER RD
PLANO, TX 75093
Collin County (972) 981-8000
PHYSICIAN ASSISTANT SERVICES OF TEXAS L.L.P
Physician Assistant (Medical)
6200 W PARKER RD
PLANO, TX 75093
Collin County (972) 599-0080
MR. AHMED Z SYED P.A.
Physician Assistant (Surgical)
6200 W PARKER RD
PLANO, TX 75093
Collin County (214) 808-3559
IJEOMA IKEH NP
Nurse Practitioner (Psychiatric/Mental Health)
6200 W PARKER RD
PLANO, TX 75093
Collin County (864) 529-1674
AMEET VENKAT THATISHETTY MD
Internal Medicine
6200 W PARKER RD
PLANO, TX 75093
Collin County (972) 981-3225

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 Kenneth Trimmer's NPI number?

The NPI number for Kenneth Trimmer is 1164402301. It was assigned to this individual provider in the NPPES registry on January 21, 2006.

Where is Kenneth Trimmer located?

Kenneth Trimmer practices at 6200 W Parker Rd #302, Plano, TX 75093. The listed phone number is (972) 473-6216.

What is Kenneth Trimmer's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

Is Kenneth Trimmer enrolled in Medicare?

Yes. Kenneth Trimmer is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Kenneth Trimmer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kenneth Trimmer reassigns Medicare benefits to Texas Maternal Fetal Medicine, PLLC (Lewisville, TX). The 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 Kenneth Trimmer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Kenneth Trimmer 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 5 other insurers list Kenneth Trimmer 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 Kenneth Trimmer was last updated on July 13, 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.