Dr. Derek Wong, DO
- Medicare services, 2024
- 651
- Medicare patients, 2024
- 250
- Part D claims, 2024
- 4,287
- Hospital affiliations
- 2
- Industry payments
- $262
- Practice address
- 425 West 5th Street, East Liverpool, OH 43920
- Practice phone
- Call (330) 385-7200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Wong's professional email, personal email and mobile number
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Dr. Derek Wong is an internist in East Liverpool, Ohio
Dr. Wong practices at East Liverpool City Hospital in East Liverpool, Ohio, part of Prime Healthcare Services.
Dr. Wong's NPI, 1114374782, was assigned on May 24, 2016. Dr. Wong graduated from Michigan State University College of Osteopathic Medicine in 2017. Dr. Wong holds Ohio license 34.014422.
- NPI
- 1114374782NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335561463
- NPI enumeration date
- May 24, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (330) 385-7200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Derek Wong practices at East Liverpool City Hospital in East Liverpool, Ohio
Dr. Wong's primary practice is East Liverpool City Hospital, at 425 West 5th Street, East Liverpool, OH 43920 in Columbiana County. The practice phone is (330) 385-7200.
- East Liverpool City Hospital425 West 5th Street, East Liverpool, OH 43920 · Columbiana CountyPhone(330) 385-7200
Source: Dmand AI Affiliation Data
Dr. Derek Wong is affiliated with 7 sites of care and 3 medical groups
Dr. Wong's primary practice is East Liverpool City Hospital in East Liverpool, Ohio, part of Prime Healthcare Services. Dr. Wong is also affiliated with Trinity Health System. The medical group on file is River Valley Physicians. Dmand AI also links Dr. Wong to 2 more home health agencies, 2 hospices, 2 medical groups and 1 skilled nursing facility, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Derek Wong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wong practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| East Liverpool City Hospital | Available with a free account |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Derek Wong is one of 4,708 internists in Ohio
Internal medicine is Dr. Wong's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Wong is licensed in Ohio.
Specialties and state licenses
- Internal medicine, OhioPrimary
Internists near Dr. Wong
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Derek Wong billed Medicare for 651 services in 2024
CMS data shows 651 Medicare services from Dr. Wong across 8 procedure codes in 2024, for 250 Medicare patients. Medicare paid $57,375 for them.
Dr. Wong's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6812024: 6514%
- Tests and treatments
- 2023: 222024: 0100%
Where Dr. Wong's Medicare services took place, 2024
- In an office15824%
- In a facility49376%
Dr. Wong compared with the Ohio median for internists, 2024
- Dr. Wong
- Ohio median
- Medicare services
- 651vs 48734% above
- Medicare patients
- 250vs 19230% above
- Part D claims
- 3,740vs 29412.7 times
Medians across 4,703 internists in Ohio with Dmand AI profiles that report each measure.
Dr. Wong's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Derek Wong treated 250 Medicare patients in 2024, average age 79
CMS counts 250 Medicare patients who saw Dr. Wong in 2024. The largest group is 75 to 84, with 83 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 33% are also on Medicaid. Their average risk score is 2.29, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Wong's median patient age at 76, with 61% women.
Dr. Wong's Medicare patients by age, 2024
Dr. Wong's Medicare patients by sex, 2024
- Women15160%
- Men9940%
Chronic conditions among Dr. Wong's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis63%
- Anxiety56%
- Mood disorders54%
- Depression53%
- Chronic kidney disease51%
- Heart failure46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wong's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Derek Wong wrote 4,287 Medicare Part D claims in 2024
In 2024, Dr. Wong wrote 4,287 Medicare Part D claims for 234 patients. 89% of them were for generic drugs. CMS names the drug for 3,740 of them, across 93 drugs with 11 or more claims each, at $132,910 in total drug cost. In 2023, CMS named 252 claims across 14 drugs.
Dr. Wong's Part D claims by kind of drug, 2024
- Generic3,825 claims89%
- Brand-name350 claims8%
- Other112 claims3%
Dr. Wong's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Wong's Part D claims, 2024
- Opioids3%113 of 4,287 claims
- Antibiotics5%217 of 4,287 claims
- Antipsychotics, patients 65 and over0%16 of 4,287 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2522024: 3,7401384%
Drugs named by CMS: 93 in 2024, 14 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Derek Wong takes part in Medicare
Dr. Wong accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Derek Wong received $262 in industry payments from 2020 to 2025
CMS Open Payments shows 5 general payments to Dr. Wong from 5 drug and device companies from 2020 to 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $122.
General payments to Dr. Wong by program year, 2020 to 2025
Companies that paid Dr. Wong the most, 2020 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Derek Wong graduated from Michigan State University College of Osteopathic Medicine
Dr. Wong graduated from Michigan State University College of Osteopathic Medicine in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Derek Wong's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Derek Wong
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Derek Wong's NPI number?
Dr. Derek Wong's NPI number is 1114374782. It was assigned on May 24, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Derek Wong?
Dr. Derek Wong is an internist in East Liverpool, Ohio. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Derek Wong practice?
Dr. Wong practices at 425 West 5th Street, East Liverpool, OH 43920. Dr. Wong's primary practice is East Liverpool City Hospital in East Liverpool, Ohio, part of Prime Healthcare Services. Dmand AI also links Dr. Wong to 2 home health agencies, 2 hospices, 2 medical groups and 1 skilled nursing facility.
What is Dr. Derek Wong's office phone number?
The practice phone on file for Dr. Wong is (330) 385-7200.
What is Dr. Derek Wong's medical license number?
Dr. Wong holds Ohio license 34.014422.
Which hospitals is Dr. Derek Wong affiliated with?
Dr. Wong practices at East Liverpool City Hospital in East Liverpool, Ohio. Dr. Wong is also affiliated with Trinity Health System.
What medical group is Dr. Derek Wong part of?
Dr. Wong is linked to River Valley Physicians. Dmand AI links Dr. Wong to 2 more medical groups.
Does Dr. Derek Wong accept Medicare?
Yes. CMS data shows Dr. Wong billed Medicare for 651 services in 2024, and Dr. Wong accepts Medicare assignment.
How many Medicare patients does Dr. Derek Wong see?
CMS counts 250 Medicare patients who saw Dr. Wong in 2024, with an average age of 79.
What services does Dr. Derek Wong bill to Medicare?
In 2024, Dr. Wong's most billed Medicare services were hospital inpatient care (99233), office visit, established patient (99213) and hospital inpatient care (99223).
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Where did Dr. Derek Wong go to medical school?
Dr. Wong graduated from Michigan State University College of Osteopathic Medicine in 2017.
What drugs does Dr. Derek Wong prescribe most?
In 2024 Medicare Part D data, Dr. Wong's most prescribed drugs by claims were Furosemide, Amlodipine Besylate and Potassium Chloride.
Has Dr. Derek Wong received payments from drug or device companies?
CMS Open Payments shows $262 in general payments to Dr. Wong from 5 companies from 2020 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Derek Wong been practicing?
Dr. Wong graduated from medical school in 2017, 9 years ago.
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