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- 5565 Grossmont Center Dr, Bldg 3 Suite 101, La Mesa, CA 91942
About Dr. Mccallion
Based in La Mesa, CA, Patrick G. McCallion, MD is listed in the NPI registry under otolaryngology. Patrick graduated from University of California, Irvine, California College of Medicine in 1987. Patrick is also listed as specializing in otolaryngology (ent). According to Medicare claims data, Patrick cared for 1,450 Medicare patients across 1,848 services. The services billed most often include diagnostic exam of nasal passages using an endoscope, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more. NPI 1134144454 identifies this record in the national registry.
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
- (619) 464-3353
- Email not available
Practice Locations
5565 GROSSMONT CENTER DR BLDG 3 SUITE 101
La Mesa, CA 91942
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
1,848 services · 1,450 patients · 15 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Diagnostic exam of nasal passages using an endoscope | Procedure | 31231 |
547 | More than most peers in Otolaryngology |
| Removal of impacted ear wax | Procedure | 69210 |
127 | More often than most peers in Otolaryngology |
| Incision, aspiration, and/or inflation of eardrum | Procedure | 69420 |
13 | Less often than most peers in Otolaryngology |
| Ct scan of face without contrast | Imaging | 70486 |
22 | As often as other peers in Otolaryngology |
| Test to assess middle ear function | Treatment | 92567 |
140 | More often than most peers in Otolaryngology |
| Comprehensive hearing and speech recognition test | Treatment | 92557 |
126 | More often than most peers in Otolaryngology |
| Exam of ear using a microscope | Treatment | 92504 |
53 | As often as other peers in Otolaryngology |
| Test for hearing various pitches using earphone and device placed against the bone | Treatment | 92553 |
18 | As often as other peers in Otolaryngology |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
408 | More than most peers in Otolaryngology |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
168 | More 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 2
Same specialty, same street address — most likely the same department or group.
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.
More connections — 30 related providers in 4 groups
Other ENT doctors in La Mesa 6
Same specialty, same city.
Trained at University of California, Irvine, California College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1987 at University of California, Irvine, California College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Diagnostic exam of nasal passages using an endoscope 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Dr. McCallion specialize in?
Dr. McCallion is an ENT doctor in La Mesa, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Otolaryngology”.
NPI registry
Where is Dr. McCallion located?
Dr. McCallion is listed at 5565 Grossmont Center Dr Bldg 3 Suite 101, La Mesa, CA 91942. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. McCallion's phone number?
The number on file is (619) 464-3353. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. McCallion's NPI number?
Dr. McCallion's National Provider Identifier is 1134144454. 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. McCallion go to medical school?
Dr. McCallion attended University of California, Irvine, California College of Medicine, graduating in 1987. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. McCallion been practicing?
Dr. McCallion has 39 years experience. Calculated from a graduation year of 1987, reported in the CMS National Downloadable File.
CMS public data
What does Dr. McCallion do most often?
According to Medicare billing data, Dr. McCallion performs procedures including diagnostic exam of nasal passages using an endoscope, removal of impacted ear wax and incision, aspiration, and/or inflation of eardrum; reads or performs imaging such as ct scan of face without contrast; provides treatments such as test to assess middle ear function and comprehensive hearing and speech recognition test, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. McCallion confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. McCallion. If this is you, claiming it is free.
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