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

Michael Morrison, MD

Individual provider Anesthesiology Physician · NPI 1790731933

Michael Morrison, MD practises Anesthesiology in Oxford, Mississippi. Qualified in 1986, 40 years ago. Practices with American Anesthesiology of Tennessee PC, a 304-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Mississippi and Tennessee.

Years since qualifying
40
Licensed in
MS, TN
In the registry since
2006
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

2301 S Lamar Blvd
Oxford, MS 38655-5373
Phone: (334) 386-2053
Fax: (334) 244-1830
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 877 Jefferson Ave, Memphis, TN 38103-2807 — (901) 545-7100

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 11396 (MS)
Anesthesiology Physician Taxonomy 207L00000X · Licence 17681 (TN)

Record details

NPI number1790731933
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 26, 2006
Last updated in NPPESMay 14, 2024
Certification dateMay 14, 2024

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 1986 (40 years in practice)
Group practice American Anesthesiology Of Tennessee Pc — 304 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 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 patients690
Services billed 1,436 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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at American Anesthesiology of Tennessee PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 304 clinicians in the practice; 12 are shown here.

Other providers in Oxford