DR. THADDAEUS DAVID MAY MD
NPI 1073752283
Internal Medicine in Houston, TX
About Dr. Thaddaeus David May Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. THADDAEUS DAVID MAY MD (NPI 1073752283) is an individual internal medicine provider in Houston, Texas, licensed in Texas (N3170) and active in the NPI registry since February 2009. He is enrolled in Medicare PECOS and maintains a secondary practice location in Houston.
NPPES Registry Identity
Specialties & Licenses 3
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Thaddaeus David May Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77030 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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.
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 Thaddaeus May's NPI number?
The NPI number for Thaddaeus May is 1073752283. It was assigned to this individual provider in the NPPES registry on February 11, 2009.
Where is Thaddaeus May located?
Thaddaeus May practices at 1504 Taub Loop, Houston, TX 77030. The listed phone number is (713) 832-8890.
What is Thaddaeus May's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Thaddaeus May enrolled in Medicare?
Yes. Thaddaeus May is registered in the Medicare PECOS enrollment system.
What insurance does Thaddaeus May accept?
Health plans from Blue Cross and Blue Shield of Texas, Community Health Choice, Molina Healthcare, Oscar Insurance Company and WellPoint list Thaddaeus May 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 Thaddaeus May was last updated on January 27, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
