Doctor profile · Federal record

Dr. Phillip Allen, M.D.

Otolaryngology Physician (CMS: Otolaryngology) · Allergy & Immunology Physician · Otolaryngology Physician · Baton Rouge, LA

  • NPI 1538150701
  • Accepts Medicare
  • 29 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4950 Essen Ln, Suite A
Baton Rouge, LA 708093738
(225) 765-1765
fax (225) 765-1768

Credentials & registration

NPPES · NUCC
NPI registered
November 2005 — 21 yrs on file
Profile last updated
December 30, 2020
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
207Y00000X — NUCC code
State licenses (2)
Louisiana #205859 · Georgia #050863
Medicaid (3)
GA #000953994A · MS #01173018 · LA #2348191

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538150701. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
78
Distinct HCPCS
2
Medicare allowed
$5,347
HCPCS Description Services Patients Avg allowed
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 55 26 $48
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 23 22 $118

In context: peer comparison

Among 15 peers in Baton Rouge Otolaryngology Physician, average services per provider: 81. This provider delivers 1.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$363
Transactions
5
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Intuitive Surgical, INC. 4 $301.22
Medtronic, INC. 1 $62.16

By nature of payment

Food and Beverage
$363

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Phillip Allen's medical specialty?
Dr. Phillip Allen practices Otolaryngology Physician in Baton Rouge, LA.
Where does Dr. Phillip Allen practice?
Dr. Phillip Allen practices at 4950 Essen Ln, Baton Rouge, LA 708093738. Office phone: 2257651765.
What is Dr. Phillip Allen's NPI?
Dr. Phillip Allen's National Provider Identifier (NPI) is 1538150701, issued by NPPES.
Does Dr. Phillip Allen accept Medicare assignment?
Yes. Dr. Phillip Allen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Phillip Allen commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.