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

Karl E. Anderson, MD

Individual provider Gastroenterology Physician · NPI 1487713277

Karl E. Anderson, MD practises Internal Medicine in Galveston, Texas. Graduated from Johns Hopkins University School of Medicine in 1965, 61 years ago. Practices with UTMB Faculty Group Practice, a 1,074-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
61
Trained at
Johns Hopkins University School of Medicine
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

301 University Blvd
Galveston, TX 77555-5302 Not confirmed with CMS for 17 years — call before visiting
Phone: (409) 772-2222
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence H3778 (TX)

Record details

NPI number1487713277
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 7, 2006
Last updated in NPPESMay 18, 2009

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolJOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE
Graduated 1965 (61 years in practice)
Group practice Utmb Faculty Group Practice — 1074 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 patients69
Services billed 78 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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.

Colleagues at UTMB Faculty Group Practice

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1074 clinicians in the practice; 12 are shown here.

Other providers in Galveston