Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Erwin Korman, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1225090426

Erwin Korman, MD practises Obstetrics/Gynecology in Webster, Texas. Graduated from University of Alberta Faculty of Dentistry in 1975, 51 years ago. Practices with Women Specialists of Clear Lake PLLC, a 13-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
51
Trained at
University of Alberta Faculty of Dentistry
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

400 W Medical Center Blvd Ste 300
Webster, TX 77598-4402
Phone: (281) 557-0300
Fax: (281) 557-3301
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 450 Medical Center Blvd., Webster, TX 77598-4233 — (832) 331-1125

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence F4912 (TX)

Record details

NPI number1225090426
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 4, 2006
Last updated in NPPESJuly 21, 2022

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolUNIVERSITY OF ALBERTA FACULTY OF DENTISTRY
Graduated 1975 (51 years in practice)
Group practice Women Specialists Of Clear Lake Pllc — 13 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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 patients78
Services billed 121 a service is one billed item, such as a visit, a test or a procedure
Average patient age70

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.

Travel and Lodging $635 4 payments · travel or lodging paid or reimbursed, such as to attend a conference
Food and Beverage $631 27 payments · a meal or drink at a meeting or visit, not a fee

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.

Colleagues at Women Specialists of Clear Lake PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Webster