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

Justin Brian Barbat, MD

Individual provider Anesthesiology Physician · NPI 1154815090

Justin Brian Barbat, MD is an Anesthesiology in Ann Arbor, Michigan. Graduated from Oakland Univ, William Beaumont School of Medicine in 2018, 8 years ago. Practices with Regents of the University of Michigan, a 3,271-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Colorado, Kentucky and Michigan.

Years since qualifying
8
Trained at
Oakland Univ, William Beaumont School of Medicine
Licensed in
CO, KY, MI
In the registry since
2018
Specialties on file
4
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

1500 E Medical Center Dr
Ann Arbor, MI 48109-5000
Phone: (734) 936-5000
Show map & directions

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

Additional practice locations (3)

  • 200 Abraham Flexner Way, Louisville, KY 40202-2877 — (502) 852-5851
  • 7500 Challis Rd, Brighton, MI 48116-9416 — (734) 936-5000
  • 3333 Evergreen Dr Ne, Grand Rapids, MI 49525-9493 — (616) 284-3132

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 4301509461 (MI)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence 4301114801 (MI)
Anesthesiology Physician Taxonomy 207L00000X · Licence C4664 (KY)
Anesthesiology Physician Taxonomy 207L00000X · Licence CDR.0006061 (CO)

Record details

NPI number1154815090
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 14, 2018
Last updated in NPPESApril 9, 2026
Certification dateApril 9, 2026
Mailing address3621 S State St, Ann Arbor, MI 48108-1633

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOAKLAND UNIV, WILLIAM BEAUMONT SCHOOL OF MEDICINE
Graduated 2018 (8 years in practice)
Group practice Regents Of The University Of Michigan — 3271 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Ann Arbor