Ann Vasc Surg
Dr. Mathew Cheung, DO
- Medicare services, 2024
- 2,399
- Medicare patients, 2024
- 253
- Part D claims, 2024
- 100
- Publications
- 6
- MIPS score, 2024
- 100
- Practice address
- 488 Santa Clara Street, Suite 102, Arcadia, CA 91006
- Practice phone
- Call (626) 359-9555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Valley Digestive Health Center
Surgery Center - Medicare-Certified · Arcadia, California
Find Dr. Cheung's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Mathew Cheung is a general surgeon in Arcadia, California
Dr. Cheung practices at Valley Digestive Health Center in Arcadia, California.
Dr. Cheung's NPI, 1417251026, was assigned on December 23, 2010. Dr. Cheung holds California license 20A13301.
- NPI
- 1417251026NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799901955
- NPI enumeration date
- December 23, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (626) 359-9555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mathew Cheung practices at Valley Digestive Health Center in Arcadia, California
Dr. Cheung's primary practice is Valley Digestive Health Center, at 488 Santa Clara Street, Suite 102, Arcadia, CA 91006. The practice phone is (626) 359-9555.
- Valley Digestive Health Center488 Santa Clara Street, Suite 102, Arcadia, CA 91006Phone(626) 359-9555
Source: Dmand AI Affiliation Data
Dr. Mathew Cheung is affiliated with 7 sites of care and 2 medical groups
Dr. Cheung's primary practice is Valley Digestive Health Center in Arcadia, California. Dr. Cheung is also affiliated with USC Arcadia Hospital. The medical group on file is Vascular Care Specialists. Dmand AI also links Dr. Cheung to 4 more hospitals, 1 group practice or clinic and 1 medical group, 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. Mathew Cheung's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cheung practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Valley Digestive Health Center | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mathew Cheung is one of 2,926 general surgeons in California
Surgery is Dr. Cheung's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Cheung is licensed in California.
Specialties and state licenses
- Surgery, CaliforniaPrimary
General surgeons near Dr. Cheung
Counts of general surgeons 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. Mathew Cheung billed Medicare for 2,399 services in 2024
CMS data shows 2,399 Medicare services from Dr. Cheung across 25 procedure codes in 2024, for 253 Medicare patients. Medicare paid $977,334 for them.
Dr. Cheung's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 7242024: 97234%
- Surgery
- 2023: 4372024: 63846%
- Office and hospital visits
- 2023: 4192024: 54029%
- Imaging
- 2023: 1862024: 24934%
Where Dr. Cheung's Medicare services took place, 2024
- In an office2,31596%
- In a facility844%
Dr. Cheung compared with the California median for general surgeons, 2024
- Dr. Cheung
- California median
- Medicare services
- 2,399vs 16614.5 times
- Medicare patients
- 253vs 1212.1 times
- Part D claims
- 62vs 3482% above
Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.
Dr. Cheung'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Cheung and other general surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mathew Cheung treated 253 Medicare patients in 2024, average age 74
CMS counts 253 Medicare patients who saw Dr. Cheung in 2024. The largest group is 65 to 74, with 96 patients. 75% of them have chronic kidney disease, and 75% have diabetes. 80% are also on Medicaid. Their average risk score is 5.31, 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. Cheung's median patient age at 66, with 61% women.
Dr. Cheung's Medicare patients by age, 2024
Dr. Cheung's Medicare patients by sex, 2024
- Women11445%
- Men13955%
Chronic conditions among Dr. Cheung's Medicare patients, 2024
- Chronic kidney disease75%
- Diabetes75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease58%
- Heart failure53%
- Arthritis50%
- Atrial fibrillation32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Cheung's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
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. Mathew Cheung wrote 100 Medicare Part D claims in 2024
In 2024, Dr. Cheung wrote 100 Medicare Part D claims for 58 patients. 68% of them were for generic drugs. CMS names the drug for 62 of them, across 2 drugs with 11 or more claims each, at $29,960 in total drug cost. In 2023, CMS named 44 claims across 3 drugs.
Dr. Cheung's Part D claims by kind of drug, 2024
- Generic68 claims68%
- Brand-name32 claims32%
Dr. Cheung'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. Cheung's Part D claims, 2024
- Opioids16%16 of 100 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: 442024: 6241%
Drugs named by CMS: 2 in 2024, 3 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
Dr. Mathew Cheung scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Cheung for performance year 2024, reported as part of a group. Dr. Cheung accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 37 procedures of leg revascularization (restoring blood flow) by Dr. Cheung, more than 92% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Cheung's MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
- 67of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Cheung ranks in Medicare procedure volume
- Leg revascularization (restoring blood flow)
- 92nd percentile37 procedures
- Varicose vein removal
- 66th percentile33 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Mathew Cheung has 6 publications on record
Dmand AI links 6 papers to Dr. Cheung, published from 2017 to 2018. 2017 was the busiest year, with 4. The most frequent topics are Pulmonary Embolism. Dr. Cheung's most frequent co-authors are Carlos Fares Bechara, MD, Angela Beth Echeverria, MD and Elias Kfoury, MD.
Topics Dr. Cheung writes about most
- Pulmonary Embolism
Dr. Cheung's most frequent co-authors
- Carlos Fares Bechara, MD5 shared papers
- Angela Beth Echeverria, MD3 shared papers
- Elias Kfoury, MD3 shared papers
Recent publications by Dr. Cheung
See who Dr. Cheung researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Cheung works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mathew Cheung received $8,421 in industry payments from 2016 to 2025
CMS Open Payments shows 105 general payments to Dr. Cheung from 26 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 76% of the total. LeMaitre Vascular, Inc. paid the most, $2,697.
General payments to Dr. Cheung by program year, 2016 to 2025
General payments to Dr. Cheung by kind, 2016 to 2025
- Food and beverage$6,38376%
- Travel and lodging$1,03812%
- Consulting fees$1,00012%
Companies that paid Dr. Cheung the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Mathew Cheung'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Mathew Cheung
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. Mathew Cheung's NPI number?
Dr. Mathew Cheung's NPI number is 1417251026. It was assigned on December 23, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Mathew Cheung?
Dr. Mathew Cheung is a general surgeon in Arcadia, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Mathew Cheung practice?
Dr. Cheung practices at 488 Santa Clara Street, Suite 102, Arcadia, CA 91006. Dr. Cheung's primary practice is Valley Digestive Health Center in Arcadia, California. Dmand AI also links Dr. Cheung to 4 hospitals, 1 group practice or clinic and 1 medical group.
What is Dr. Mathew Cheung's office phone number?
The practice phone on file for Dr. Cheung is (626) 359-9555.
What is Dr. Mathew Cheung's medical license number?
Dr. Cheung holds California license 20A13301.
Which hospitals is Dr. Mathew Cheung affiliated with?
Dr. Cheung is affiliated with USC Arcadia Hospital. Dmand AI links Dr. Cheung to 4 more hospitals.
What medical group is Dr. Mathew Cheung part of?
Dr. Cheung is linked to Vascular Care Specialists. Dmand AI links Dr. Cheung to 1 more medical group.
Does Dr. Mathew Cheung accept Medicare?
Yes. CMS data shows Dr. Cheung billed Medicare for 2,399 services in 2024, and Dr. Cheung accepts Medicare assignment.
What is Dr. Mathew Cheung's MIPS score?
Dr. Cheung's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does Dr. Mathew Cheung see?
CMS counts 253 Medicare patients who saw Dr. Cheung in 2024, with an average age of 74.
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What services does Dr. Mathew Cheung bill to Medicare?
In 2024, Dr. Cheung's most billed Medicare services were special service (99153), office visit, established patient (99213) and blood vessel study (93990).
What drugs does Dr. Mathew Cheung prescribe most?
In 2024 Medicare Part D data, Dr. Cheung's most prescribed drugs by claims were Clopidogrel and Eliquis.
Has Dr. Mathew Cheung received payments from drug or device companies?
CMS Open Payments shows $8,421 in general payments to Dr. Cheung from 26 companies from 2016 to 2025. The largest total came from LeMaitre Vascular, Inc.
How long has Dr. Mathew Cheung been practicing?
Dr. Cheung graduated from medical school in 2007, 19 years ago.
Does Dr. Mathew Cheung do research?
Dmand AI links 6 publications to Dr. Cheung, published from 2017 to 2018.
Who does Dr. Mathew Cheung publish with?
Dr. Cheung's most frequent co-authors are Carlos Fares Bechara, MD (5 shared papers), Angela Beth Echeverria, MD (3 shared papers) and Elias Kfoury, MD (3 shared papers).
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