Doctor profile · Federal record

Dr. Thomas Willcox, M.D.

Otolaryngology Physician (CMS: Otolaryngology) · Plastic Surgery Within the Head & Neck (Otolaryngology) Physician · Philadelphia, PA

  • NPI 1093735789
  • Accepts Medicare
  • 39 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
925 Chestnut St, 6Th Floor
Philadelphia, PA 191074204
(215) 955-6760
fax (215) 923-4532
Mailing address
925 Chestnut Street, 6Th Floor
Philadelphia, PA 191074204

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
June 11, 2020
Year of graduation
1987 — 39 yrs since
Specialty taxonomy
207Y00000X — NUCC code
State license (1)
Pennsylvania #MD-042070-E
Medicaid (2)
NJ #5599903 · PA #001421099

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1093735789. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,110
Distinct HCPCS
10
Medicare allowed
$87,523
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 278 221 $102
99213 Established patient office or other outpatient visit, 20-29 minutes 267 216 $69
99204 New patient office or other outpatient visit, 45-59 minutes 133 133 $140
69210 Removal of impacted ear wax 119 107 $34
69220 Simple removal of skin debris and drainage of mastoid cavity 96 60 $56
92504 Exam of ear using a microscope 79 61 $10
99203 New patient office or other outpatient visit, 30-44 minutes 72 72 $87
31575 Diagnostic exam of voice box using a flexible endoscope 27 27 $73
31231 Diagnostic exam of nasal passages using an endoscope 25 24 $65
69433 Incision of eardrum with insertion of eardrum tube under local or topical anesthesia 14 13 $153

In context: peer comparison

Among 27 peers in this city , average services per provider: 84. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$101
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
iotaMotion, Inc. 1 $86.17
Cochlear Americas 1 $15.26

By nature of payment

Food and Beverage
$101

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
246
Patients
123
Total drug cost
$5,809
Drug Type Claims Patients Total cost
Ofloxacin Generic 65 48 $3,130
Triamterene-Hydrochlorothiazid (Triamterene/Hydrochlorothiazid) Brand 55 16 $575
Fluticasone Propionate Generic 25 11 $459
Prednisone Generic 23 21 $146
Ipratropium Bromide Generic 20 0 $391
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 19 16 $162
Prednisolone Acetate Generic 15 0 $773
Diazepam Generic 12 0 $21
Methylprednisolone Generic 12 11 $152

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Willcox's medical specialty?
Dr. Thomas Willcox practices Otolaryngology Physician in Philadelphia, PA.
Where does Dr. Thomas Willcox practice?
Dr. Thomas Willcox practices at 925 Chestnut St, Philadelphia, PA 191074204. Office phone: 2159556760.
What is Dr. Thomas Willcox's NPI?
Dr. Thomas Willcox's National Provider Identifier (NPI) is 1093735789, issued by NPPES.
Does Dr. Thomas Willcox accept Medicare assignment?
Yes. Dr. Thomas Willcox accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Willcox commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.