Dr. Zongming Eric Chen, MD, PhD
- Medicare services, 2024
- 1,581
- Medicare patients, 2024
- 692
- Hospital affiliations
- 1
- Industry payments
- $19,968
- Medical group
- 1
- Practice address
- 1216 Second Street Southwest, Rochester, MN 55902
- Practice phone
- Call (507) 255-5123
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Chen'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. Zongming Eric Chen is a pathologist in Rochester, Minnesota
Dr. Chen practices at Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota, part of Mayo Clinic.
Dr. Chen's NPI, 1043351810, was assigned on February 12, 2007. Dr. Chen holds Minnesota license 64934.
- NPI
- 1043351810NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678631710
- NPI enumeration date
- February 12, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (507) 255-5123
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Zongming Eric Chen practices at Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota
Dr. Chen's primary practice is Mayo Clinic Hospital, Saint Marys Campus, at 1216 Second Street Southwest, Rochester, MN 55902 in Olmsted County. The practice phone is (507) 255-5123.
- Mayo Clinic Hospital, Saint Marys Campus1216 Second Street Southwest, Rochester, MN 55902 · Olmsted CountyPhone(507) 255-5123
Source: Dmand AI Affiliation Data
Dr. Zongming Eric Chen is affiliated with 2 sites of care and 1 medical group
Dr. Chen's primary practice is Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota, part of Mayo Clinic. The medical group on file is Mayo Clinic. Dmand AI also links Dr. Chen to 1 more hospice, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Zongming Eric Chen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mayo Clinic Hospital, Saint Marys Campus | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Mayo Clinic and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Zongming Eric Chen is one of 33 pathologists in Minnesota
Anatomic pathology is Dr. Chen's primary specialty in the NPI Registry, under taxonomy code 207ZP0101X. Dmand AI has Dr. Chen's licenses on file in 5 states: Minnesota, Illinois, Maryland, Missouri and Pennsylvania.
Specialties and state licenses
- Anatomic pathology, MinnesotaPrimary
- Illinois license
- Maryland license
- Anatomic pathology and clinical pathology, Missouri
- Clinical pathology/laboratory medicine, Pennsylvania
Pathologists near Dr. Chen
Counts of pathologists 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. Zongming Eric Chen billed Medicare for 1,581 services in 2024
CMS data shows 1,581 Medicare services from Dr. Chen across 8 procedure codes in 2024, for 692 Medicare patients. Medicare paid $50,349 for them.
Dr. Chen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 1,4312024: 1,58110%
Where Dr. Chen's Medicare services took place, 2024
- In an office825%
- In a facility1,49995%
Dr. Chen compared with the Minnesota median for pathologists, 2024
- Dr. Chen
- Minnesota median
- Medicare services
- 1,581vs 5902.7 times
- Medicare patients
- 692vs 2872.4 times
Medians across 34 pathologists in Minnesota with Dmand AI profiles that report each measure.
Dr. Chen'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.
Need commercial claims for Dr. Chen?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chen and other pathologists in Minnesota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Zongming Eric Chen treated 692 Medicare patients in 2024, average age 72
CMS counts 692 Medicare patients who saw Dr. Chen in 2024. The largest group is 65 to 74, with 368 patients. 69% of them have high blood pressure, and 65% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.42, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Chen's median patient age at 59, with 46% women.
Dr. Chen's Medicare patients by age, 2024
Dr. Chen's Medicare patients by sex, 2024
- Women33448%
- Men35852%
Chronic conditions among Dr. Chen's Medicare patients, 2024
- High blood pressure69%
- High cholesterol65%
- Arthritis37%
- Chronic kidney disease29%
- Cancer26%
- Ischemic heart disease26%
- Diabetes24%
- Mood disorders23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women46%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Zongming Eric Chen takes part in Medicare
Dr. Chen 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Zongming Eric Chen received $19,968 in industry payments from 2016 to 2025
CMS Open Payments shows 28 general payments to Dr. Chen from 9 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 92% of the total. Ventana Medical Systems, Inc. paid the most, $10,507.
General payments to Dr. Chen by program year, 2016 to 2025
General payments to Dr. Chen by kind, 2016 to 2025
- Consulting fees$18,38792%
- Travel and lodging$8554%
- Food and beverage$7264%
Companies that paid Dr. Chen 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. Zongming Eric Chen'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) |
| 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. Zongming Eric Chen
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. Zongming Eric Chen's NPI number?
Dr. Zongming Eric Chen's NPI number is 1043351810. It was assigned on February 12, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Zongming Eric Chen?
Dr. Zongming Eric Chen is a pathologist in Rochester, Minnesota. The primary specialty in the NPI Registry is Anatomic Pathology Physician (taxonomy code 207ZP0101X).
Where does Dr. Zongming Eric Chen practice?
Dr. Chen practices at 1216 Second Street Southwest, Rochester, MN 55902. Dr. Chen's primary practice is Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota, part of Mayo Clinic. Dmand AI also links Dr. Chen to 1 hospice.
What is Dr. Zongming Eric Chen's office phone number?
The practice phone on file for Dr. Chen is (507) 255-5123.
What is Dr. Zongming Eric Chen's medical license number?
Dr. Chen holds Minnesota license 64934, one of the licenses on file in 5 states.
Which states has Dr. Zongming Eric Chen been licensed in?
Dmand AI has state licenses on file for Dr. Chen in Minnesota, Illinois, Maryland, Missouri and Pennsylvania.
Which hospitals is Dr. Zongming Eric Chen affiliated with?
Dr. Chen practices at Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota.
What medical group is Dr. Zongming Eric Chen part of?
Dr. Chen is linked to Mayo Clinic.
Does Dr. Zongming Eric Chen accept Medicare?
Yes. CMS data shows Dr. Chen billed Medicare for 1,581 services in 2024, and Dr. Chen accepts Medicare assignment.
How many Medicare patients does Dr. Zongming Eric Chen see?
CMS counts 692 Medicare patients who saw Dr. Chen in 2024, with an average age of 72.
Show 3 more questionsShow fewer questions
What services does Dr. Zongming Eric Chen bill to Medicare?
In 2024, Dr. Chen's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88307) and lab and pathology test (88341).
Has Dr. Zongming Eric Chen received payments from drug or device companies?
CMS Open Payments shows $19,968 in general payments to Dr. Chen from 9 companies from 2016 to 2025. The largest total came from Ventana Medical Systems, Inc.
How long has Dr. Zongming Eric Chen been practicing?
Dr. Chen graduated from medical school in 1998, 28 years ago.
Selling to anatomic pathology practices?
See pathologists in Minnesota by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card