Doctor profile · Federal record

Dr. Derek Wong, D.O.

Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · East Liverpool, OH

  • NPI 1114374782
  • Accepts Medicare
  • 9 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 5 locations .

NPPES Updated May 11, 2026
Primary practice
425 W 5Th St
East Liverpool, OH 439202405
(330) 385-7200
Additional location
123 W 6Th St
East Liverpool, OH 439202921
(330) 385-7170
fax (330) 385-6359
Additional location
16761 Saint Clair Ave # 2
East Liverpool, OH 439209400
(330) 932-3301
fax (330) 368-0957
Show 2 more locations
Additional location
330 N Market St Ste B
Lisbon, OH 444321146
(330) 870-4601
fax (330) 870-4189
Additional location
44400 Bayview Ave, #47308
Clinton Township, MI 480381579
(626) 696-5857
Mailing address
Po Box 645409
Pittsburgh, PA 152645252

Credentials & registration

NPPES · NUCC
NPI registered
May 2016 — 10 yrs on file
Profile last updated
September 29, 2021
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Ohio #34.014422

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114374782. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
703
Distinct HCPCS
10
Medicare allowed
$86,565
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 217 105 $115
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99 90 $168
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 91 49 $102
99239 Hospital discharge day management, more than 30 minutes 74 72 $110
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 53 25 $76
99285 Emergency department visit with high level of medical decision making 49 48 $172
99291 Critical care, first 30-74 minutes 30 14 $200
99284 Emergency department visit with moderate level of medical decision making 26 26 $118
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 22 20 $8
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 21 21 $175

In context: peer comparison

Among 7 peers in this city , average services per provider: 86. This provider delivers 8.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$18
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Eisai Inc. 1 $17.73

By nature of payment

Food and Beverage
$18

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
252
Patients
148
Total drug cost
$2,466
Drug Type Claims Patients Total cost
Furosemide Generic 32 24 $134
Prednisone Generic 32 31 $240
Levothyroxine Sodium Generic 20 0 $265
Potassium Chloride Generic 20 15 $225
Azithromycin Generic 18 17 $83
Cefdinir Generic 18 16 $324
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 17 17 $73
Levofloxacin Generic 17 16 $100
Gabapentin Generic 15 0 $322
Lisinopril Generic 14 0 $148

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Derek Wong's medical specialty?
Dr. Derek Wong practices Internal Medicine Physician in East Liverpool, OH.
Where does Dr. Derek Wong practice?
Dr. Derek Wong practices at 425 W 5Th St, East Liverpool, OH 439202405. Office phone: 3303857200.
What is Dr. Derek Wong's NPI?
Dr. Derek Wong's National Provider Identifier (NPI) is 1114374782, issued by NPPES.
Does Dr. Derek Wong accept Medicare assignment?
Yes. Dr. Derek Wong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Derek Wong commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309). Source: CMS Medicare Physician & Other Practitioners file.