Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Dr. Yai-Yun Judy Cheng, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1194759258

Dr. Yai-Yun Judy Cheng, MD practises Obstetrics/Gynecology in Conroe, Texas. Graduated from University of Texas Medical School at San Antonio in 1992, 34 years ago. Practices with Conroe Montgomery Physicians Group, PLLC, a 14-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
34
Trained at
University of Texas Medical School at San Antonio
Licensed in
TX
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

303 Longmire Rd Ste 301
Conroe, TX 77304-2176
Phone: (936) 539-4449
Fax: (936) 539-3349
Show map & directions

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence J4039 (TX)

Record details

NPI number1194759258
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 11, 2006
Last updated in NPPESJune 18, 2022
Certification dateJune 18, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Graduated 1992 (34 years in practice)
Group practice Conroe Montgomery Physicians Group, Pllc — 14 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Removal of the uterus 1–10 times

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients153
Services billed 966 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Education $7,000 5 payments · educational material or training, not a fee
Food and Beverage $857 35 payments · a meal or drink at a meeting or visit, not a fee
Travel and Lodging $525 5 payments · travel or lodging paid or reimbursed, such as to attend a conference

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Memorial Hermann Hospital System Hospital · Houston, TX · listed as Memorial Hermann Health System
  • Tops Surgical Specialty Hospital Hospital · Houston, TX · listed as Tops Specialty Hospital, Ltd
  • Hca Houston Healthcare Conroe Hospital · Conroe, TX
  • Houston Methodist The Woodlands Hospital Hospital · The Woodlands, TX
  • St Luke'S The Woodlands Hospital Hospital · The Woodlands, TX

Colleagues at Conroe Montgomery Physicians Group, PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 14 clinicians in the practice; 12 are shown here.

Other providers in Conroe