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Edit this profileAaron B. Oswald, MD is a healthcare provider in Columbus, OH specializing in otolaryngology. Aaron is also listed as specializing in otolaryngology (ent) and student in an organized health care education program. According to Medicare claims data, the services billed most often include exam to assess movement of vocal cord flaps using an endoscope. This provider record is associated with NPI 1487218319.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
460 W 10TH AVE FL 5
Columbus, OH 43210
630 W 168th St
New York, NY 10032
Within Otolaryngology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Balance
Ear and hearing
Head, neck, and salivary
Nose and sinus
Sleep and airway
Throat and voice
Cancer
Head & Neck
Throat & Voice
Most searched procedures
Office diagnosis
Cosmetic
Ear & Hearing
Ear procedures
Head & Neck
Head and neck surgery
Nose & Sinus
Nose and sinus procedures
Sleep and airway
Throat & Voice
Throat, voice, and swallowing
16 services · 12 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Exam to assess movement of vocal cord flaps using an endoscope | Procedure | 31579 |
16 | Less often than most peers in Otolaryngology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Oswald is an ENT doctor in Columbus, OH. That is the designation recorded for this NPI in the federal registry, where it is listed as “Otolaryngology”.
NPI registry
Dr. Oswald is listed at 460 W 10Th Ave Fl 5, Columbus, OH 43210. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (614) 293-8074. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Oswald's National Provider Identifier is 1487218319. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Oswald attended Other, graduating in 2019. This comes from the CMS National Downloadable File.
CMS public data
Dr. Oswald has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Oswald performs procedures including exam to assess movement of vocal cord flaps using an endoscope. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Oswald. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.