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Edit this profileAt a glance
- 226 S Woods Mill Rd, Ste 37W, Chesterfield, MO 63017
About Dr. Park
John Y. Park, MD practices otolaryngology in Chesterfield, MO. John is a 1995 graduate of Washington University School of Medicine. John is also listed as specializing in otolaryngology (ent) and otolaryngology — pediatric. Medicare claims data shows John provided 1,593 services to 1,168 patients. 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, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and removal of impacted ear wax. The provider's National Provider Identifier (NPI) is 1316936115.
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
- (314) 523-5300
- Email not available
Practice Locations
226 S WOODS MILL RD STE 37W
Chesterfield, MO 63017
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
1,593 services · 1,168 patients · 15 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of impacted ear wax | Procedure | 69210 |
182 | More often than most peers in Otolaryngology |
| Diagnostic exam of voice box using a flexible endoscope | Procedure | 31575 |
56 | As often as other peers in Otolaryngology |
| Diagnostic exam of nasal passages using an endoscope | Procedure | 31231 |
55 | As often as other peers in Otolaryngology |
| Removal or destruction of growth of nose through nose | Procedure | 30117 |
33 | Too few peers to compare |
| Incision of eardrum with insertion of eardrum tube under local or topical anesthesia | Procedure | 69433 |
23 | Too few peers to compare |
| Destruction of soft tissue of nasal passages | Procedure | 30801 |
23 | Too few peers to compare |
| Control of bleeding of nose using an endoscope | Procedure | 31238 |
18 | Too few peers to compare |
| Destruction of nasal nerve by heat using an endoscope | Procedure | 31242 |
14 | Too few peers to compare |
| Simple control of nose bleed | Procedure | 30901 |
14 | Too few peers to compare |
| Professional service for multiple injections of allergen | Treatment | 95117 |
159 | 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.
Other ENT doctors at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
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.
More connections — 27 related providers in 4 groups
Other ENT doctors in Chesterfield 3
Same specialty, same city.
Trained at Washington University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1995 at Washington University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of impacted ear wax 8
Providers in MO who bill this service to Medicare most often.
Common questions
What is Dr. Park's specialty?
Dr. Park is an ENT doctor in Chesterfield, MO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Otolaryngology”.
NPI registry
Where can I find Dr. Park?
Dr. Park is listed at 226 S Woods Mill Rd Ste 37W, Chesterfield, MO 63017. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Park?
The number on file is (314) 523-5300. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Park?
Dr. Park's National Provider Identifier is 1316936115. 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
What is Dr. Park's medical education?
Dr. Park attended Washington University School of Medicine, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Park have?
Dr. Park has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Park known for?
According to Medicare billing data, Dr. Park performs procedures including removal of impacted ear wax, diagnostic exam of voice box using a flexible endoscope and diagnostic exam of nasal passages using an endoscope; provides treatments such as professional service for multiple injections of allergen, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Park's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Park. If this is you, claiming it is free.
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