Dr. Jinjun Cheng, MD
- Medicare services, 2024
- 459
- Medicare patients, 2024
- 101
- MIPS score, 2024
- 86
- Hospital affiliations
- 1
- Industry payments
- $206
- Practice address
- 5777 East Mayo Boulevard, Phoenix, AZ 85054
- Practice phone
- Call (480) 342-4201
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Cheng's professional email, personal email and mobile number
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Dr. Jinjun Cheng is a clinical pathology/laboratory medicine physician in Phoenix, Arizona
Dr. Cheng practices at Mayo Clinic Hospital - Phoenix in Phoenix, Arizona, part of Mayo Clinic.
Dr. Cheng's NPI, 1306265186, was assigned on April 9, 2014. Dr. Cheng holds Arizona license 73938.
- NPI
- 1306265186NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204252190
- NPI enumeration date
- April 9, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (480) 342-4201
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jinjun Cheng practices at Mayo Clinic Hospital - Phoenix in Phoenix, Arizona
Dr. Cheng's primary practice is Mayo Clinic Hospital - Phoenix, at 5777 East Mayo Boulevard, Phoenix, AZ 85054 in Maricopa County. The practice phone is (480) 342-4201.
- Mayo Clinic Hospital - Phoenix5777 East Mayo Boulevard, Phoenix, AZ 85054 · Maricopa CountyPhone(480) 342-4201
Source: Dmand AI Affiliation Data
Dr. Jinjun Cheng is affiliated with 2 sites of care and 2 medical groups
Dr. Cheng's primary practice is Mayo Clinic Hospital - Phoenix in Phoenix, Arizona, part of Mayo Clinic. The medical group on file is Mayo Clinic Arizona. Dmand AI also links Dr. Cheng to 1 more ambulatory surgery center 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. Jinjun Cheng's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cheng practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mayo Clinic Hospital - Phoenix | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jinjun Cheng is one of 36 clinical pathology/laboratory medicine physicians in Arizona
Clinical pathology/laboratory medicine is Dr. Cheng's primary specialty in the NPI Registry, under taxonomy code 207ZP0105X. Dmand AI has Dr. Cheng's licenses on file in 2 states: Arizona and District of Columbia.
Specialties and state licenses
- Clinical pathology/laboratory medicine, ArizonaPrimary
- Hematology (pathology), District of Columbia
Clinical pathology/laboratory medicine physicians near Dr. Cheng
Counts of clinical pathology/laboratory medicine physicians 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. Jinjun Cheng billed Medicare for 459 services in 2024
CMS data shows 459 Medicare services from Dr. Cheng across 8 procedure codes in 2024, for 101 Medicare patients. Medicare paid $12,284 for them.
Dr. Cheng's Medicare services by type, 2021 to 2024
- 2021
- 2024
- Lab and pathology
- 2021: 1,0902024: 45958%
Where Dr. Cheng's Medicare services took place, 2024
- In an office21146%
- In a facility24854%
Dr. Cheng compared with the Arizona median for clinical pathology/laboratory medicine physicians, 2024
- Dr. Cheng
- Arizona median
- Medicare services
- 459vs 1,63572% below
- Medicare patients
- 101vs 52581% below
Medians across 35 clinical pathology/laboratory medicine physicians in Arizona with Dmand AI profiles that report each measure.
Dr. Cheng'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. Cheng and other clinical pathology/laboratory medicine physicians in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jinjun Cheng treated 101 Medicare patients in 2024, average age 73
CMS counts 101 Medicare patients who saw Dr. Cheng in 2024. The largest group is 65 to 74, with 54 patients. 73% of them have high blood pressure, and 73% have high cholesterol. Their average risk score is 1.99, 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. Cheng's median patient age at 58, with 54% women.
Dr. Cheng's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Cheng's Medicare patients by sex, 2024
- Women4545%
- Men5655%
Chronic conditions among Dr. Cheng's Medicare patients, 2024
- High blood pressure73%
- High cholesterol73%
- Arthritis38%
- Chronic kidney disease33%
- Ischemic heart disease32%
- Anxiety25%
- Diabetes24%
- Atrial fibrillation23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Cheng's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women54%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jinjun Cheng scored 86 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 86 out of 100 for Dr. Cheng for performance year 2024, reported as part of a group. Dr. Cheng accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Cheng's MIPS scores, performance year 2024
- 86of 100Final score
- 78.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Jinjun Cheng received $206 in industry payments from 2024 to 2025
CMS Open Payments shows 2 general payments to Dr. Cheng from 2 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Noven Pharmaceuticals, Inc. paid the most, $125.
General payments to Dr. Cheng by program year, 2024 to 2025
Companies that paid Dr. Cheng the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Jinjun Cheng'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) |
| 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) |
| 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. Jinjun Cheng
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. Jinjun Cheng's NPI number?
Dr. Jinjun Cheng's NPI number is 1306265186. It was assigned on April 9, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Jinjun Cheng?
Dr. Jinjun Cheng is a clinical pathology/laboratory medicine physician in Phoenix, Arizona. The primary specialty in the NPI Registry is Clinical Pathology/Laboratory Medicine Physician (taxonomy code 207ZP0105X).
Where does Dr. Jinjun Cheng practice?
Dr. Cheng practices at 5777 East Mayo Boulevard, Phoenix, AZ 85054. Dr. Cheng's primary practice is Mayo Clinic Hospital - Phoenix in Phoenix, Arizona, part of Mayo Clinic. Dmand AI also links Dr. Cheng to 1 ambulatory surgery center and 1 medical group.
What is Dr. Jinjun Cheng's office phone number?
The practice phone on file for Dr. Cheng is (480) 342-4201.
What is Dr. Jinjun Cheng's medical license number?
Dr. Cheng holds Arizona license 73938, one of the licenses on file in 2 states.
Which states has Dr. Jinjun Cheng been licensed in?
Dmand AI has state licenses on file for Dr. Cheng in Arizona and District of Columbia.
Which hospitals is Dr. Jinjun Cheng affiliated with?
Dr. Cheng practices at Mayo Clinic Hospital - Phoenix in Phoenix, Arizona.
What medical group is Dr. Jinjun Cheng part of?
Dr. Cheng is linked to Mayo Clinic Arizona. Dmand AI links Dr. Cheng to 1 more medical group.
Does Dr. Jinjun Cheng accept Medicare?
Yes. CMS data shows Dr. Cheng billed Medicare for 459 services in 2024, and Dr. Cheng accepts Medicare assignment.
What is Dr. Jinjun Cheng's MIPS score?
Dr. Cheng's MIPS final score for performance year 2024 is 86 out of 100, reported as part of a group.
Show 4 more questionsShow fewer questions
How many Medicare patients does Dr. Jinjun Cheng see?
CMS counts 101 Medicare patients who saw Dr. Cheng in 2024, with an average age of 73.
What services does Dr. Jinjun Cheng bill to Medicare?
In 2024, Dr. Cheng's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88341) and lab and pathology test (85097).
Has Dr. Jinjun Cheng received payments from drug or device companies?
CMS Open Payments shows $206 in general payments to Dr. Cheng from 2 companies from 2024 to 2025. The largest total came from Noven Pharmaceuticals, Inc.
How long has Dr. Jinjun Cheng been practicing?
Dr. Cheng graduated from medical school in 2002, 24 years ago.
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