Physician Profile
Phillip G. Allen, M.D.
Unclaimed ProfileAbout Dr. Allen
Based in Baton Rouge, LA, Phillip G. Allen, M.D. is listed in the NPI registry under otolaryngology (ent). Phillip graduated from University of Texas Medical School at San Antonio in 1997. Phillip is also listed as specializing in allergy & immunology. Medicare claims data shows Phillip provided 70 services to 52 patients. The services billed most often include subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes, initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes, and diagnostic exam of voice box using a flexible endoscope.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (225) 765-1765
- Email not available
Practice Locations
4950 ESSEN LN SUITE A
Baton Rouge, LA 70809
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
70 services · 52 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Diagnostic exam of voice box using a flexible endoscope | Procedure | 31575 |
15 | Less often than most peers in Otolaryngology (ENT) |
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
35 | More often than most peers in Otolaryngology (ENT) |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
20 | More often than most peers in Otolaryngology (ENT) |
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 otolaryngology specialists at this location 3
Same specialty, same street address — most likely the same department or group.
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 otolaryngology specialists in Baton Rouge 7
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at University of Texas Medical School at San Antonio 8
Other providers in the same specialty who trained at the same institution.
Class of 1997 at University of Texas Medical School at San Antonio 8
Providers who graduated from the same medical school in the same year.
Also performs Diagnostic exam of voice box using a flexible endoscope 7
Providers in LA who bill this service to Medicare most often.
Common questions
What does Phillip G. Allen specialize in?
Phillip G. Allen is an otolaryngology (ent) in Baton Rouge, LA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Phillip G. Allen located?
Phillip G. Allen is listed at 4950 Essen Ln Suite A, Baton Rouge, LA 70809. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Phillip G. Allen's phone number?
The number on file is (225) 765-1765. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Phillip G. Allen?
Phillip G. Allen's National Provider Identifier is 1538150701. 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 Phillip G. Allen train?
Phillip G. Allen attended University of Texas Medical School at San Antonio, graduating in 1997. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Phillip G. Allen have?
Phillip G. Allen has 29 years experience. Calculated from a graduation year of 1997, reported in the CMS National Downloadable File.
CMS public data
What does Phillip G. Allen do most often?
According to Medicare billing data, Phillip G. Allen performs procedures including diagnostic exam of voice box using a flexible endoscope, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Phillip G. Allen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Phillip G. Allen. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.