Dr. Gary Chen, MD
- Medicare services, 2024
- 5,723
- Medicare patients, 2024
- 4,323
- Hospital affiliations
- 5
- Industry payments
- $166
- Medical groups
- 3
- Practice address
- 33300 Cleveland Clinic Blvd, Avon, OH 44011
- Practice phone
- Call (440) 695-5000
- 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. Gary Chen is a diagnostic radiologist in Avon, Ohio
Dr. Chen practices at Avon Hospital at Richard E. Jacobs Campus in Avon, Ohio, part of The Cleveland Clinic Foundation.
Dr. Chen's NPI, 1912060120, was assigned on December 18, 2006. Dr. Chen graduated from University of Missouri, Columbia School of Medicine in 2001. Dr. Chen holds Ohio license 35091665.
- NPI
- 1912060120NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133229313
- NPI enumeration date
- December 18, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (440) 695-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gary Chen practices at 2 locations in Avon, Ohio
Dr. Chen's primary practice is Avon Hospital at Richard E. Jacobs Campus, at 33300 Cleveland Clinic Blvd, Avon, OH 44011 in Lorain County. The practice phone is (440) 695-5000. Dr. Chen also practices at Avon Hospital at Richard E. Jacobs Campus, 33100 Cleveland Clinic Blvd, Avon, OH 44011.
- Avon Hospital at Richard E. Jacobs CampusPrimary33300 Cleveland Clinic Blvd, Avon, OH 44011 · Lorain CountyPhone(440) 695-5000
- Avon Hospital at Richard E. Jacobs Campus33100 Cleveland Clinic Blvd, Avon, OH 44011 · Lorain CountyPhone(440) 695-5000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Gary Chen is affiliated with 5 sites of care and 3 medical groups
Dr. Chen's primary practice is Avon Hospital at Richard E. Jacobs Campus in Avon, Ohio, part of The Cleveland Clinic Foundation. Dr. Chen is also affiliated with Cleveland Clinic Main Campus. The medical group on file is Cleveland Clinic. Dmand AI also links Dr. Chen to 3 more hospitals and 2 medical groups, 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. Gary Chen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chen practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Avon Hospital at Richard E. Jacobs Campus | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gary Chen is one of 1,478 diagnostic radiologists in Ohio
Diagnostic radiology is Dr. Chen's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dmand AI has Dr. Chen's licenses on file in 2 states: Ohio and Michigan.
Specialties and state licenses
- Diagnostic radiology, OhioPrimary
- Michigan license
Diagnostic radiologists near Dr. Chen
Counts of diagnostic radiologists 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. Gary Chen billed Medicare for 5,723 services in 2024
CMS data shows 5,723 Medicare services from Dr. Chen across 46 procedure codes in 2024, for 4,323 Medicare patients. Medicare paid $71,997 for them.
Dr. Chen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 5,6452024: 5,5981%
- Tests and treatments
- 2023: 1522024: 9836%
- Surgery
- 2023: 502024: 2746%
Where Dr. Chen's Medicare services took place, 2024
- In an office77314%
- In a facility4,95086%
Dr. Chen compared with the Ohio median for diagnostic radiologists, 2024
- Dr. Chen
- Ohio median
- Medicare services
- 5,723vs 1,7683.2 times
- Medicare patients
- 4,323vs 1,5322.8 times
Medians across 1,619 diagnostic radiologists in Ohio 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 diagnostic radiologists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gary Chen treated 4,323 Medicare patients in 2024, average age 76
CMS counts 4,323 Medicare patients who saw Dr. Chen in 2024. The largest group is 65 to 74, with 1,772 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.79, 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. Chen's median patient age at 63, with 57% women.
Dr. Chen's Medicare patients by age, 2024
Dr. Chen's Medicare patients by sex, 2024
- Women2,42556%
- Men1,89844%
Chronic conditions among Dr. Chen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis60%
- Ischemic heart disease38%
- Chronic kidney disease37%
- Mood disorders33%
- Anxiety32%
- Diabetes32%
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 63
Patient panel by sex, all payers
- Women57%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Gary 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)
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Dr. Gary Chen received $166 in industry payments from 2019 to 2022
CMS Open Payments shows 11 general payments to Dr. Chen from 2 drug and device companies from 2019 to 2022. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $151.
General payments to Dr. Chen by program year, 2019 to 2022
Companies that paid Dr. Chen the most, 2019 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gary Chen graduated from University of Missouri, Columbia School of Medicine
Dr. Chen graduated from University of Missouri, Columbia School of Medicine in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gary 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice 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) |
| 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. Gary 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. Gary Chen's NPI number?
Dr. Gary Chen's NPI number is 1912060120. It was assigned on December 18, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gary Chen?
Dr. Gary Chen is a diagnostic radiologist in Avon, Ohio. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Gary Chen practice?
Dr. Chen practices at 33300 Cleveland Clinic Blvd, Avon, OH 44011. Dr. Chen also practices at 33100 Cleveland Clinic Blvd, Avon, OH 44011. Dr. Chen's primary practice is Avon Hospital at Richard E. Jacobs Campus in Avon, Ohio, part of The Cleveland Clinic Foundation. Dmand AI also links Dr. Chen to 3 hospitals and 2 medical groups.
What is Dr. Gary Chen's office phone number?
The practice phone on file for Dr. Chen is (440) 695-5000.
What is Dr. Gary Chen's medical license number?
Dr. Chen holds Ohio license 35091665, one of the licenses on file in 2 states.
Which states has Dr. Gary Chen been licensed in?
Dmand AI has state licenses on file for Dr. Chen in Ohio and Michigan.
Which hospitals is Dr. Gary Chen affiliated with?
Dr. Chen practices at Avon Hospital at Richard E. Jacobs Campus in Avon, Ohio. Dr. Chen is also affiliated with Cleveland Clinic Main Campus. Dmand AI links Dr. Chen to 3 more hospitals.
What medical group is Dr. Gary Chen part of?
Dr. Chen is linked to Cleveland Clinic. Dmand AI links Dr. Chen to 2 more medical groups.
Does Dr. Gary Chen accept Medicare?
Yes. CMS data shows Dr. Chen billed Medicare for 5,723 services in 2024, and Dr. Chen accepts Medicare assignment.
How many Medicare patients does Dr. Gary Chen see?
CMS counts 4,323 Medicare patients who saw Dr. Chen in 2024, with an average age of 76.
Show 4 more questionsShow fewer questions
What services does Dr. Gary Chen bill to Medicare?
In 2024, Dr. Chen's most billed Medicare services were diagnostic imaging (71045), diagnostic imaging (71046) and diagnostic imaging (74018).
Where did Dr. Gary Chen go to medical school?
Dr. Chen graduated from University of Missouri, Columbia School of Medicine in 2001.
Has Dr. Gary Chen received payments from drug or device companies?
CMS Open Payments shows $166 in general payments to Dr. Chen from 2 companies from 2019 to 2022. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Gary Chen been practicing?
Dr. Chen graduated from medical school in 2001, 25 years ago.
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