Semin Musculoskelet Radiol
ArthrographyJoint DiseasesMagnetic Resonance Imaging
Dr. Karence Kam Chan, MD
NPI1194821488PAC ID7315126687
- Medicare services, 2024
- 5,416
- Medicare patients, 2024
- 4,501
- Publications
- 5
- MIPS score, 2024
- 95
- Hospital affiliations
- 3
- Practice address
- One Hoag Drive, Newport Beach, CA 92663
- Practice phone
- Call (949) 764-4624
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Chan's professional email, personal email and mobile number
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Dr. Karence Kam Chan is a diagnostic radiologist in Newport Beach, California
Dr. Chan practices at Hoag Hospital Newport Beach in Newport Beach, California, part of Hoag Memorial Hospital Presbyterian.
Dr. Chan's NPI, 1194821488, was assigned on September 15, 2006. Dr. Chan graduated from New York University School of Medicine in 1992. Dr. Chan holds California license G78318.
NPI and contact details
- NPI
- 1194821488NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7315126687
- NPI enumeration date
- September 15, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (949) 764-4624
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Karence Kam Chan practices at 2 locations in Newport Beach, California
Dr. Chan's primary practice is Hoag Hospital Newport Beach, at One Hoag Drive, Newport Beach, CA 92663 in Orange County. The practice phone is (949) 764-4624. Dr. Chan also practices at Hoag Hospital Newport Beach, 1 Hoag Dr, Newport Beach, CA 92663.
- Hoag Hospital Newport BeachPrimaryOne Hoag Drive, Newport Beach, CA 92663 · Orange CountyPhone(949) 764-4624
- Hoag Hospital Newport Beach1 Hoag Dr, Newport Beach, CA 92663 · Orange CountyPhone(949) 764-4624
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Karence Kam Chan is affiliated with 5 sites of care and 2 medical groups
Dr. Chan's primary practice is Hoag Hospital Newport Beach in Newport Beach, California, part of Hoag Memorial Hospital Presbyterian. Dr. Chan is also affiliated with UCI Health - Orange. The medical group on file is Newport Imaging Center. Dmand AI also links Dr. Chan to 1 more hospital, 2 other sites and 1 medical group, each named with a free account.
UCI Health - OrangeNewport Imaging Center1 hospitalName with a free account2 other sitesNames with a free account1 medical groupName with a free account
See all 7 affiliations for Dr. ChanSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Karence Kam Chan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chan practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hoag Hospital Newport Beach | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Karence Kam Chan is one of 4,096 diagnostic radiologists in California
Diagnostic radiology is Dr. Chan's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Chan is board certified in diagnostic radiology by the American Board of Radiology. Dr. Chan is licensed in California.
Specialties and state licenses
- Diagnostic radiology, CaliforniaPrimary
Diagnostic radiologists near Dr. Chan
Counts of diagnostic radiologists with a Dmand AI profile, by place and practice. Each opens the list.
4,096diagnostic radiologists in California46diagnostic radiologists in Newport Beach41diagnostic radiologists at Hoag Hospital Newport Beach
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Karence Kam Chan billed Medicare for 5,416 services in 2024
CMS data shows 5,416 Medicare services from Dr. Chan across 71 procedure codes in 2024, for 4,501 Medicare patients. Medicare paid $173,485 for them.
Medicare services, 20245,416
Medicare patients4,501
Paid by Medicare$173,485
Procedure codes71
Dr. Chan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 4,4672024: 5,00312%
- Tests and treatments
- 2023: 2002024: 37186%
- Surgery
- 2023: 472024: 4211%
- Other services
- 2023: 1,0012024: 0100%
Where Dr. Chan's Medicare services took place, 2024
- In an office4629%
- In a facility4,95491%
Dr. Chan compared with the California median for diagnostic radiologists, 2024
- Dr. Chan
- California median
- Medicare services
- 5,416vs 2,2812.4 times
- Medicare patients
- 4,501vs 1,3463.3 times
Medians across 3,734 diagnostic radiologists in California with Dmand AI profiles that report each measure.
Dr. Chan'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. Karence Kam Chan treated 4,501 Medicare patients in 2024, average age 77
CMS counts 4,501 Medicare patients who saw Dr. Chan in 2024. The largest group is 75 to 84, with 1,840 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.58, 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. Chan's median patient age at 61, with 57% women.
Medicare patients, 20244,501
Average age77
Average risk score1.58
Also on Medicaid12%
Dr. Chan's Medicare patients by age, 2024
Dr. Chan's Medicare patients by sex, 2024
- Women2,61158%
- Men1,89042%
Chronic conditions among Dr. Chan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis61%
- Ischemic heart disease35%
- Chronic kidney disease28%
- Diabetes28%
- Anxiety27%
- Mood disorders27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women57%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Karence Kam Chan scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Chan for performance year 2024, reported as part of a group. Dr. Chan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Chan's MIPS scores, performance year 2024
- 95of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
- 85of 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. Karence Kam Chan has 5 publications on record
Dmand AI links 5 papers to Dr. Chan, published from 2007 to 2012. The most frequent topics are Magnetic Resonance Imaging and Tomography, X-Ray Computed. Dr. Chan's most frequent co-authors are Robert Downey Boutin, MD, John V. Brown, MD and John G. Lieu, MD.
Papers5
Years published2007 to 2012
Topics Dr. Chan writes about most
- Magnetic Resonance Imaging
- Tomography, X-Ray Computed
Dr. Chan's most frequent co-authors
Recent publications by Dr. Chan
Arch Gynecol Obstet
CarcinomaDiagnosis, DifferentialLung Neoplasms
Atlanto-Axial JointCalcium PyrophosphateMagnetic Resonance Imaging
See who Dr. Chan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chan works with, so you can find a warm path to the right diagnostic radiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Karence Kam Chan graduated from New York University School of Medicine
Dr. Chan graduated from New York University School of Medicine in 1992.
- Medical school
- Board certified in diagnostic radiology
Source: Dmand AI Professional Profile Data
Dr. Karence Kam Chan accepts plans from 8 insurance carriers
Dr. Chan is in network with 8 carriers, including Excellus BlueCross BlueShield, United Healthcare and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Excellus BlueCross BlueShield
- United Healthcare
- HCSC
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- Elevance
- RI State Medicaid
Plan types Dr. Chan accepts, by number of carriers
- Medicare4
- PPO4
- POS3
- EPO2
- HMO2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Karence Kam Chan'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)Clinician Public Reporting: Overall MIPS Performance (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 |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Karence Kam Chan
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. Karence Kam Chan's NPI number?
Dr. Karence Kam Chan's NPI number is 1194821488. It was assigned on September 15, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Karence Kam Chan?
Dr. Karence Kam Chan is a diagnostic radiologist in Newport Beach, California. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Karence Kam Chan practice?
Dr. Chan practices at One Hoag Drive, Newport Beach, CA 92663. Dr. Chan also practices at 1 Hoag Dr, Newport Beach, CA 92663. Dr. Chan's primary practice is Hoag Hospital Newport Beach in Newport Beach, California, part of Hoag Memorial Hospital Presbyterian. Dmand AI also links Dr. Chan to 1 hospital, 2 other sites and 1 medical group.
What is Dr. Karence Kam Chan's office phone number?
The practice phone on file for Dr. Chan is (949) 764-4624.
What is Dr. Karence Kam Chan's medical license number?
Dr. Chan holds California license G78318.
Which hospitals is Dr. Karence Kam Chan affiliated with?
Dr. Chan practices at Hoag Hospital Newport Beach in Newport Beach, California. Dr. Chan is also affiliated with UCI Health - Orange. Dmand AI links Dr. Chan to 1 more hospital.
What medical group is Dr. Karence Kam Chan part of?
Dr. Chan is linked to Newport Imaging Center. Dmand AI links Dr. Chan to 1 more medical group.
Does Dr. Karence Kam Chan accept Medicare?
Yes. CMS data shows Dr. Chan billed Medicare for 5,416 services in 2024, and Dr. Chan accepts Medicare assignment.
What is Dr. Karence Kam Chan's MIPS score?
Dr. Chan's MIPS final score for performance year 2024 is 95 out of 100, reported as part of a group.
How many Medicare patients does Dr. Karence Kam Chan see?
CMS counts 4,501 Medicare patients who saw Dr. Chan in 2024, with an average age of 77.
Show 7 more questionsShow fewer questions
Is Dr. Karence Kam Chan board certified?
Yes. Dr. Chan is board certified in diagnostic radiology by the American Board of Radiology.
What services does Dr. Karence Kam Chan bill to Medicare?
In 2024, Dr. Chan's most billed Medicare services were diagnostic imaging (71045), ultrasound (76700) and diagnostic imaging (71046).
Where did Dr. Karence Kam Chan go to medical school?
Dr. Chan graduated from New York University School of Medicine in 1992.
How long has Dr. Karence Kam Chan been practicing?
Dr. Chan graduated from medical school in 1992, 34 years ago.
Does Dr. Karence Kam Chan do research?
Dmand AI links 5 publications to Dr. Chan, published from 2007 to 2012.
Who does Dr. Karence Kam Chan publish with?
Dr. Chan's most frequent co-authors are Robert Downey Boutin, MD (1 shared paper), John V. Brown, MD (1 shared paper) and John G. Lieu, MD (1 shared paper).
What insurance does Dr. Karence Kam Chan accept?
Dr. Chan is in network with 8 carriers, including Excellus BlueCross BlueShield, United Healthcare and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
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