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

Individual provider Emergency Medicine Physician · NPI 1336229301

Dr. Ann M. Haynes, MD is an Emergency Medicine in Columbus, Ohio. Graduated from Northeastern Ohio University College of Medicine in 1992, 34 years ago. Practices with Osu Emergency Medicine LLC, a 166-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
34
Trained at
Northeastern Ohio University College of Medicine
Licensed in
OH
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

410 W 10th Ave
Columbus, OH 43210-1240
Phone: (614) 293-8305
Fax: (614) 685-7108
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 35.065571 (OH)

Record details

NPI number1336229301
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 16, 2006
Last updated in NPPESMay 26, 2026
Certification dateMay 26, 2026

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolNORTHEASTERN OHIO UNIVERSITY COLLEGE OF MEDICINE
Graduated 1992 (34 years in practice)
Group practice Osu Emergency Medicine Llc — 166 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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