Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Karlyn Powell, MD

Individual provider Anesthesiology Physician · NPI 1568697365

Karlyn Powell, MD practises Anesthesiology in Houston, Texas. Qualified in 2005, 21 years ago. Practices with Baylor College of Medicine, a 798-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New York and Texas.

Years since qualifying
21
Licensed in
NY, TX
In the registry since
2009
Specialties on file
2
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

1504 Taub Loop
Houston, TX 77030-1608
Phone: (713) 873-2860
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 535 E 70th St, New York, NY 10021 — (212) 606-1206

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence N7652 (TX)
Anesthesiology Physician Taxonomy 207L00000X · Licence 253172-1 (NY)

Record details

NPI number1568697365
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 21, 2009
Last updated in NPPESJanuary 7, 2025
Certification dateJanuary 7, 2025

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Baylor College Of Medicine — 798 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 patients11
Services billed 13 a service is one billed item, such as a visit, a test or a procedure
Average patient age61

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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Harris Health Hospital · Houston, TX

Colleagues at Baylor College of Medicine

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 798 clinicians in the practice; 12 are shown here.

Other providers in Houston