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

Onyechi Megafu, MD

Individual provider Pain Medicine Physician · NPI 1043690712

Onyechi Megafu, MD is an Anesthesiology in Huntington, West Virginia. Qualified in 2004, 22 years ago. Practices with St Mary's Medical Management, LLC, a 91-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Ohio and West Virginia.

Years since qualifying
22
Licensed in
OH, WV
In the registry since
2015
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2900 1st Ave Ste 210
Huntington, WV 25702-1241
Phone: (304) 525-7246
Fax: (304) 526-1951
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pain Medicine Physician (primary) Taxonomy 208VP0000X · Licence 29723 (WV)
Pain Medicine Physician Taxonomy 208VP0000X · Licence 35.139422 (OH)
Pain Medicine (Anesthesiology) Physician Taxonomy 207LP2900X · Licence 29723 (WV)
Surgery Physician Taxonomy 208600000X · Licence 29723 (WV)

Record details

NPI number1043690712
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 8, 2015
Last updated in NPPESFebruary 17, 2026
Certification dateFebruary 17, 2026

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice St. Mary'S Medical Management, Llc — 91 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare