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Dr. Peter Cheung, MD
NPI1427155027PAC ID7416929195
- Medicare services, 2024
- 508
- Medicare patients, 2024
- 250
- Part D claims, 2024
- 243
- Publications
- 4
- MIPS score, 2024
- 22
- Practice address
- 1763 W 24th St Ste 200, Yuma, AZ 85364-6219
- Practice phone
- Call (928) 782-5535
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Peter & Melanie Cheung Inc
Physician office · Yuma, Arizona
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Dr. Peter Cheung is a general surgeon in Yuma, Arizona
Dr. Cheung practices at Peter & Melanie Cheung Inc in Yuma, Arizona.
Dr. Cheung's NPI, 1427155027, was assigned on September 19, 2006. Dr. Cheung graduated from Oral Roberts University School of Medicine in 1989. Dr. Cheung holds Arizona license 20055.
NPI and contact details
- NPI
- 1427155027NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7416929195
- NPI enumeration date
- September 19, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (928) 782-5535
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Peter Cheung practices at Peter & Melanie Cheung Inc in Yuma, Arizona
Dr. Cheung's primary practice is Peter & Melanie Cheung Inc, at 1763 W 24th St Ste 200, Yuma, AZ 85364-6219. The practice phone is (928) 782-5535.
- Peter & Melanie Cheung Inc1763 W 24th St Ste 200, Yuma, AZ 85364-6219Phone(928) 782-5535
Source: Dmand AI Affiliation Data
Dr. Peter Cheung is affiliated with 4 sites of care and 4 medical groups
Dr. Cheung's primary practice is Peter & Melanie Cheung Inc in Yuma, Arizona. Dr. Cheung is also affiliated with Onvida Health Yuma Medical Center. The medical group on file is Exceptional Community Hospital - Maricopa. Dmand AI also links Dr. Cheung to 2 more hospitals and 3 medical groups, each named with a free account.
Peter & Melanie Cheung IncPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Peter Cheung's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cheung practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Peter & Melanie Cheung Inc | Available with a free account |
| +3 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Peter Cheung is one of 617 general surgeons in Arizona
Surgery is Dr. Cheung's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Cheung's licenses on file in 2 states: Arizona and California.
Specialties and state licenses
- Surgery, ArizonaPrimary
- Vascular surgery, California
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. Peter Cheung billed Medicare for 508 services in 2024
CMS data shows 508 Medicare services from Dr. Cheung across 16 procedure codes in 2024, for 250 Medicare patients. Medicare paid $91,472 for them.
Medicare services, 2024508
Medicare patients250
Paid by Medicare$91,472
Procedure codes16
Dr. Cheung's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4402024: 32825%
- Surgery
- 2023: 2212024: 18019%
Where Dr. Cheung's Medicare services took place, 2024
- In an office27955%
- In a facility22945%
Dr. Cheung compared with the Arizona median for general surgeons, 2024
- Dr. Cheung
- Arizona median
- Medicare services
- 508vs 1623.1 times
- Medicare patients
- 250vs 1162.2 times
- Part D claims
- 188vs 316.1 times
Medians across 545 general surgeons in Arizona 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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Peter Cheung treated 250 Medicare patients in 2024, average age 74
CMS counts 250 Medicare patients who saw Dr. Cheung in 2024. The largest group is 65 to 74, with 107 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 2.65, 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 65, with 54% women.
Medicare patients, 2024250
Average age74
Average risk score2.65
Also on Medicaid16%
Dr. Cheung's Medicare patients by age, 2024
Dr. Cheung's Medicare patients by sex, 2024
- Women13554%
- Men11546%
Chronic conditions among Dr. Cheung's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease51%
- Arthritis47%
- Ischemic heart disease45%
- Diabetes42%
- Cancer34%
- Heart failure30%
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 65
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Peter Cheung wrote 243 Medicare Part D claims in 2024
In 2024, Dr. Cheung wrote 243 Medicare Part D claims for 183 patients. 99% of them were for generic drugs. CMS names the drug for 188 of them, across 3 drugs with 11 or more claims each, at $1,311 in total drug cost. In 2023, CMS named 208 claims across 4 drugs.
Part D claims, 2024243
Drugs named by CMS3
Total drug cost$1,311
Part D patients183
Dr. Cheung's Part D claims by kind of drug, 2024
- Generic240 claims99%
- Brand-name and other3 claims1%
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
- Opioids75%182 of 243 claims
- Antibiotics7%18 of 243 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: 2082024: 18810%
Drugs named by CMS: 3 in 2024, 4 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. Peter Cheung scored 22 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 22 out of 100 for Dr. Cheung for performance year 2024, reported individually. Dr. Cheung accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 23 procedures of mastectomy by Dr. Cheung, more than 81% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Cheung's MIPS scores, performance year 2024
- 22of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 72of 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
- Mastectomy
- 81st percentile23 procedures
- Hernia repair (minimally invasive)
- 81st percentile15 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 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. Peter Cheung has 4 publications on record
Dmand AI links 4 papers to Dr. Cheung, published from 2011 to 2018. The most frequent topics are Fibroblasts, Gene Expression Regulation, Enzymologic and Nuclear Proteins. Dr. Cheung's most frequent co-author is Philip Alexander Cohen, MD.
Papers4
Years published2011 to 2018
Dr. Cheung's papers by year, 2011 to 2018
Topics Dr. Cheung writes about most
- Fibroblasts
- Gene Expression Regulation, Enzymologic
- Nuclear Proteins
- Signal Transduction
- Ubiquitin-Protein Ligases
Dr. Cheung's most frequent co-authors
Recent publications by Dr. Cheung
J Biol Chem
Active Transport, Cell NucleusCell NucleusDEAD Box Protein 58
FibroblastsGene Expression Regulation, EnzymologicHEK293 Cells
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. Peter Cheung received $25,058 in industry payments from 2018 to 2025
CMS Open Payments shows 61 general payments to Dr. Cheung from 17 drug and device companies from 2018 to 2025. Education make up the largest share, 76% of the total. Intuitive Surgical, Inc. paid the most, $24,296.
General payments to Dr. Cheung by program year, 2018 to 2025
General payments to Dr. Cheung by kind, 2018 to 2025
$25.1Kin total
- Education$19,00076%
- Travel and lodging$4,25917%
- Food and beverage$1,7747%
- Gifts$250%
Companies that paid Dr. Cheung the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Peter Cheung graduated from Oral Roberts University School of Medicine
Dr. Cheung graduated from Oral Roberts University School of Medicine in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Peter 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 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) |
| 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. Peter 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. Peter Cheung's NPI number?
Dr. Peter Cheung's NPI number is 1427155027. It was assigned on September 19, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Peter Cheung?
Dr. Peter Cheung is a general surgeon in Yuma, Arizona. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Peter Cheung practice?
Dr. Cheung practices at 1763 W 24th St Ste 200, Yuma, AZ 85364-6219. Dr. Cheung's primary practice is Peter & Melanie Cheung Inc in Yuma, Arizona. Dmand AI also links Dr. Cheung to 2 hospitals and 3 medical groups.
What is Dr. Peter Cheung's office phone number?
The practice phone on file for Dr. Cheung is (928) 782-5535.
What is Dr. Peter Cheung's medical license number?
Dr. Cheung holds Arizona license 20055, one of the licenses on file in 2 states.
Which states has Dr. Peter Cheung been licensed in?
Dmand AI has state licenses on file for Dr. Cheung in Arizona and California.
Which hospitals is Dr. Peter Cheung affiliated with?
Dr. Cheung is affiliated with Onvida Health Yuma Medical Center. Dmand AI links Dr. Cheung to 2 more hospitals.
What medical group is Dr. Peter Cheung part of?
Dr. Cheung is linked to Exceptional Community Hospital - Maricopa. Dmand AI links Dr. Cheung to 3 more medical groups.
Does Dr. Peter Cheung accept Medicare?
Yes. CMS data shows Dr. Cheung billed Medicare for 508 services in 2024, and Dr. Cheung accepts Medicare assignment.
What is Dr. Peter Cheung's MIPS score?
Dr. Cheung's MIPS final score for performance year 2024 is 22 out of 100, reported individually.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Peter Cheung see?
CMS counts 250 Medicare patients who saw Dr. Cheung in 2024, with an average age of 74.
What services does Dr. Peter Cheung bill to Medicare?
In 2024, Dr. Cheung's most billed Medicare services were office visit, new patient (99203), office visit, established patient (99213) and surgery: skin and soft tissue (19301).
Where did Dr. Peter Cheung go to medical school?
Dr. Cheung graduated from Oral Roberts University School of Medicine in 1989.
What drugs does Dr. Peter Cheung prescribe most?
In 2024 Medicare Part D data, Dr. Cheung's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Oxycodone-Acetaminophen and Clopidogrel.
Has Dr. Peter Cheung received payments from drug or device companies?
CMS Open Payments shows $25,058 in general payments to Dr. Cheung from 17 companies from 2018 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Peter Cheung been practicing?
Dr. Cheung graduated from medical school in 1989, 37 years ago.
Does Dr. Peter Cheung do research?
Dmand AI links 4 publications to Dr. Cheung, published from 2011 to 2018.
Who does Dr. Peter Cheung publish with?
Dr. Cheung's most frequent co-authors are Philip Alexander Cohen, MD (3 shared papers).
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