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Edit this profileAt a glance
- 9200 Montgomery Rd, Suite 2B, Cincinnati, OH 45242
About Dr. Grosinger
Mark E. Grosinger, DO practices otolaryngology — otology & neurotology in Cincinnati, OH. According to Medicare claims data, Mark cared for 46 Medicare patients across 50 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more and diagnostic exam of nasal passages using an endoscope. The provider's National Provider Identifier (NPI) is 1881693034.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (513) 891-8700
- Email not available
Practice Locations
9200 MONTGOMERY RD SUITE 2B
Cincinnati, OH 45242
Conditions Commonly Evaluated or Treated
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.
Conditions
Most searched conditions
Balance
Ear and hearing
- Cholesteatoma
- Eustachian tube dysfunction
- Hearing loss
- Otosclerosis
- Perforated eardrum
- Swimmer's ear
Head, neck, and salivary
Nose and sinus
- Broken nose
- Deviated septum
- Loss or reduction of smell
- Nasal obstruction
- Nasal polyps
- Nosebleeds
- Seasonal allergies
Sleep and airway
Throat and voice
- Enlarged adenoids
- Globus sensation
- Hoarseness and voice change
- Laryngopharyngeal reflux
- Swallowing difficulties
- Vocal cord nodules
- Vocal cord paralysis
Cancer
Head & Neck
Throat & Voice
Procedures & services
Most searched procedures
Office diagnosis
Cosmetic
Ear & Hearing
Ear procedures
Head & Neck
Head and neck surgery
- Neck lymph-node dissection
- Parathyroid surgery
- Parotid gland surgery
- Thyroid removal surgery
- Voice-box removal
Nose & Sinus
Nose and sinus procedures
Sleep and airway
Throat & Voice
Throat, voice, and swallowing
Procedures Most Often Billed to Medicare
50 services · 46 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Diagnostic exam of nasal passages using an endoscope | Procedure | 31231 |
13 | Less often than most peers in Otolaryngology — Otology &… |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
37 | Less often than most peers in Otolaryngology — Otology &… |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other ENT doctors in Cincinnati 3
Same specialty, same city.
More connections — 8 related providers in 1 group
Also performs Diagnostic exam of nasal passages using an endoscope 8
Providers in OH who bill this service to Medicare most often.
Common questions
What does Dr. Grosinger specialize in?
Dr. Grosinger is an ENT doctor in Cincinnati, OH. That is the designation recorded for this NPI in the federal registry, where it is listed as “Otolaryngology — Otology & Neurotology”.
NPI registry
Where is Dr. Grosinger located?
Dr. Grosinger is listed at 9200 Montgomery Rd Suite 2B, Cincinnati, OH 45242. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Grosinger's phone number?
The number on file is (513) 891-8700. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Grosinger's NPI number?
Dr. Grosinger's National Provider Identifier is 1881693034. 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
How long has Dr. Grosinger been practicing?
Dr. Grosinger has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What does Dr. Grosinger do most often?
According to Medicare billing data, Dr. Grosinger performs procedures including diagnostic exam of nasal passages using an endoscope, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Grosinger confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Grosinger. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.