Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Mark David Newcomer, AA-S

Individual provider Anesthesiologist Assistant · NPI 1871881474

Mark David Newcomer, AA-S is an Anesthesiology Assistant in Houston, Texas. Qualified in 2011, 15 years ago. Practices with U S Anesthesia Partners of Texas, PA, a 2,747-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
15
Licensed in
FL
In the registry since
2011
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Practice location Address checks out

1500 Citywest Blvd Ste 300
Houston, TX 77042-2549
Phone: (972) 233-1999
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 5410 West Loop S, Bellaire, TX 77401-2103 — (713) 314-4444

Specialties & licences

Anesthesiologist Assistant (primary) Taxonomy 367H00000X · Licence 1275 (FL)

Record details

NPI number1871881474
Entity typeIndividual (Type 1)
GenderMale
Credentials AA-S
Sole proprietorNo
NPI enumeratedJuly 16, 2011
Last updated in NPPESAugust 18, 2020
Certification dateAugust 18, 2020

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY ASSISTANT
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice U S Anesthesia Partners Of Texas, Pa — 2747 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients88
Services billed 88 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

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.

Food and Beverage $72 3 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 U S Anesthesia Partners of Texas, PA

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2747 clinicians in the practice; 12 are shown here.

Other providers in Houston