Doctor profile · Federal record

Dr. Wen Chao, MD

Orthopaedic Surgery Physician · Philadelphia, PA

  • NPI 1497785471
  • MIPS 85.5 / 100 · 2023
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
230 West Washington Square, 5Th Floor
Philadelphia, PA 19106
(215) 829-3668
Mailing address
230 W Washington Sq, 5Th Floor
Philadelphia, PA 191063500

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
February 2, 2011
Specialty taxonomy
207X00000X — NUCC code
State license (1)
Pennsylvania #MD047923L
Medicaid
PA #0019142330001

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1497785471. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,396
Distinct HCPCS
10
Medicare allowed
$151,748
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 400 242 $95
99214 Established patient office or other outpatient visit, 30-39 minutes 277 212 $134
73630 X-ray of foot, minimum of 3 views 275 175 $37
99204 New patient office or other outpatient visit, 45-59 minutes 93 93 $176
99203 New patient office or other outpatient visit, 30-44 minutes 63 63 $118
Q4038 Cast supplies, short leg cast, adult (11 years +), fiberglass 50 12 $48
73600 X-ray of ankle, 2 views 48 40 $35
73610 X-ray of ankle, minimum of 3 views 41 27 $40
28285 Correction of toe joint deformity 28 14 $211
Q4037 Cast supplies, short leg cast, adult (11 years +), plaster 27 12 $19

In context: peer comparison

Among 40 peers in this city , average services per provider: 158. This provider delivers 8.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$10,731
Transactions
10
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
DJO, LLC 8 $10,591.99
Smith+Nephew, Inc. 1 $119.28
Stryker Corporation 1 $19.37

By nature of payment

Consulting Fee
$9,725
Travel and Lodging
$867
Food and Beverage
$139

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
223
Patients
168
Total drug cost
$1,472
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 61 59 $185
Ibuprofen Generic 60 57 $580
Promethazine Hcl Generic 42 40 $158
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 22 12 $246
Doxycycline Hyclate Generic 19 0 $223
Meloxicam Generic 19 0 $80

Frequently asked questions

Auto-generated from federal data
What is Dr. Wen Chao's medical specialty?
Dr. Wen Chao practices Orthopaedic Surgery Physician in Philadelphia, PA.
Where does Dr. Wen Chao practice?
Dr. Wen Chao practices at 230 West Washington Square, Philadelphia, PA 19106. Office phone: 2158293668.
What is Dr. Wen Chao's NPI?
Dr. Wen Chao's National Provider Identifier (NPI) is 1497785471, issued by NPPES.
What procedures does Dr. Wen Chao commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); X-ray of foot, minimum of 3 views (HCPCS 73630). Source: CMS Medicare Physician & Other Practitioners file.