Physician Profile
Gary G. Wiesman, MD
Unclaimed ProfileAbout Dr. Wiesman
Gary G. Wiesman, MD is a healthcare provider in Chicago, IL specializing in otolaryngology. Gary trained at Loyola University of Chicago, Stritch School of Medicine, graduating in 1968. Gary is also listed as specializing in otolaryngology — otology & neurotology. According to Medicare claims data, Gary cared for 99 Medicare patients across 108 services. The services billed most often include new patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more, office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional, and comprehensive hearing and speech recognition test. This provider record is associated with NPI 1821191404.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
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
- (312) 796-5550
- Email not available
Practice Locations
712 N DEARBORN ST
Chicago, IL 60654
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
108 services · 99 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of impacted ear wax | Procedure | 69210 |
16 | Less often than most peers in Otolaryngology |
| Comprehensive hearing and speech recognition test | Treatment | 92557 |
16 | Less often than most peers in Otolaryngology |
| Test for eardrum and muscle function | Treatment | 92550 |
11 | Less often than most peers in Otolaryngology |
| New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more | Office visit | 99202 |
34 | More often than most peers in Otolaryngology |
| Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | Office visit | 99211 |
18 | Too few peers to compare |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
13 | 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.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
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 Chicago 8
Same specialty, same city.
Trained at Loyola University of Chicago, Stritch School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Also performs Removal of impacted ear wax 8
Providers in IL who bill this service to Medicare most often.
Common questions
What does Dr. Wiesman specialize in?
Dr. Wiesman is an ENT doctor in Chicago, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Otolaryngology”.
NPI registry
Where is Dr. Wiesman located?
Dr. Wiesman is listed at 712 N Dearborn St, Chicago, IL 60654. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Wiesman's phone number?
The number on file is (312) 796-5550. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Wiesman's NPI number?
Dr. Wiesman's National Provider Identifier is 1821191404. 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
Where did Dr. Wiesman go to medical school?
Dr. Wiesman attended Loyola University of Chicago, Stritch School of Medicine, graduating in 1968. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Wiesman been practicing?
Dr. Wiesman has 58 years experience. Calculated from a graduation year of 1968, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Wiesman do most often?
According to Medicare billing data, Dr. Wiesman performs procedures including removal of impacted ear wax; provides treatments such as comprehensive hearing and speech recognition test and test for eardrum and muscle function, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Wiesman confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Wiesman. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.