Dr. Marisa Mu-Hui Tseng, MD
- Medicare services, 2024
- 5,650
- Medicare patients, 2024
- 3,342
- Hospital affiliations
- 5
- Medical groups
- 2
- Insurance carriers
- 7
- Practice address
- 101 City Drive South, Orange, CA 92868
- Practice phone
- Call (714) 456-7890
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Tseng's professional email, personal email and mobile number
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Dr. Marisa Mu-Hui Tseng is a diagnostic radiologist in Orange, California
Dr. Tseng practices at UCI Health - Orange in Orange, California, part of UC Irvine.
Dr. Tseng's NPI, 1043494065, was assigned on December 27, 2007. Dr. Tseng graduated from Perelman School of Medicine - Philadelphia in 2001. Dr. Tseng holds California license A109310.
- NPI
- 1043494065NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971659566
- NPI enumeration date
- December 27, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (714) 456-7890
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- 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. Marisa Mu-Hui Tseng practices at UCI Health - Orange in Orange, California
Dr. Tseng's primary practice is UCI Health - Orange, at 101 City Drive South, Orange, CA 92868 in Orange County. The practice phone is (714) 456-7890.
- UCI Health - Orange101 City Drive South, Orange, CA 92868 · Orange CountyPhone(714) 456-7890
Source: Dmand AI Affiliation Data
Dr. Marisa Mu-Hui Tseng is affiliated with 6 sites of care and 2 medical groups
Dr. Tseng's primary practice is UCI Health - Orange in Orange, California, part of UC Irvine. Dr. Tseng is also affiliated with Hoag Hospital Newport Beach. The medical group on file is City of Hope. Dmand AI also links Dr. Tseng to 3 more hospitals, 1 other site 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. Marisa Mu-Hui Tseng's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tseng practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCI Health - Orange | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Marisa Mu-Hui Tseng is one of 4,096 diagnostic radiologists in California
Diagnostic radiology is Dr. Tseng's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Tseng is board certified in diagnostic radiology by the American Board of Radiology. Dmand AI has Dr. Tseng's licenses on file in 2 states: California and Connecticut.
Specialties and state licenses
- Diagnostic radiology, CaliforniaPrimary
- Connecticut license
Diagnostic radiologists near Dr. Tseng
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. Marisa Mu-Hui Tseng billed Medicare for 5,650 services in 2024
CMS data shows 5,650 Medicare services from Dr. Tseng across 5 procedure codes in 2024, for 3,342 Medicare patients. Medicare paid $57,636 for them.
Dr. Tseng's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 4,3662024: 5,65029%
Where Dr. Tseng's Medicare services took place, 2024
- In an office77714%
- In a facility4,87386%
Dr. Tseng compared with the California median for diagnostic radiologists, 2024
- Dr. Tseng
- California median
- Medicare services
- 5,650vs 2,2812.5 times
- Medicare patients
- 3,342vs 1,3462.5 times
Medians across 3,734 diagnostic radiologists in California with Dmand AI profiles that report each measure.
Dr. Tseng'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. Marisa Mu-Hui Tseng treated 3,342 Medicare patients in 2024, average age 74
CMS counts 3,342 Medicare patients who saw Dr. Tseng in 2024. The largest group is 65 to 74, with 1,217 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 49% are also on Medicaid. Their average risk score is 2.53, 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. Tseng's median patient age at 59, with 49% women.
Dr. Tseng's Medicare patients by age, 2024
Dr. Tseng's Medicare patients by sex, 2024
- Women1,68851%
- Men1,65449%
Chronic conditions among Dr. Tseng's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Diabetes46%
- Chronic kidney disease42%
- Ischemic heart disease42%
- Heart failure36%
- Mood disorders31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Tseng'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
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Marisa Mu-Hui Tseng takes part in Medicare
Dr. Tseng 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. Marisa Mu-Hui Tseng graduated from Perelman School of Medicine - Philadelphia
Dr. Tseng graduated from Perelman School of Medicine - Philadelphia in 2001.
- Medical school
- Board certified in diagnostic radiology
Source: Dmand AI Professional Profile Data
Dr. Marisa Mu-Hui Tseng accepts plans from 7 insurance carriers
Dr. Tseng is in network with 7 carriers, including Blue Cross Blue Shield of Michigan, Elevance and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Elevance
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- United Healthcare
- CMS Medicare
Plan types Dr. Tseng accepts, by number of carriers
- Medicare6
- PPO5
- POS3
- HMO2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Marisa Mu-Hui Tseng'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) |
| 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. Marisa Mu-Hui Tseng
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. Marisa Mu-Hui Tseng's NPI number?
Dr. Marisa Mu-Hui Tseng's NPI number is 1043494065. It was assigned on December 27, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Marisa Mu-Hui Tseng?
Dr. Marisa Mu-Hui Tseng is a diagnostic radiologist in Orange, California. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Marisa Mu-Hui Tseng practice?
Dr. Tseng practices at 101 City Drive South, Orange, CA 92868. Dr. Tseng's primary practice is UCI Health - Orange in Orange, California, part of UC Irvine. Dmand AI also links Dr. Tseng to 3 hospitals, 1 other site and 1 medical group.
What is Dr. Marisa Mu-Hui Tseng's office phone number?
The practice phone on file for Dr. Tseng is (714) 456-7890.
What is Dr. Marisa Mu-Hui Tseng's medical license number?
Dr. Tseng holds California license A109310, one of the licenses on file in 2 states.
Which states has Dr. Marisa Mu-Hui Tseng been licensed in?
Dmand AI has state licenses on file for Dr. Tseng in California (2009 to 2027) and Connecticut (2009 to 2010).
Which hospitals is Dr. Marisa Mu-Hui Tseng affiliated with?
Dr. Tseng practices at UCI Health - Orange in Orange, California. Dr. Tseng is also affiliated with Hoag Hospital Newport Beach. Dmand AI links Dr. Tseng to 3 more hospitals.
What medical group is Dr. Marisa Mu-Hui Tseng part of?
Dr. Tseng is linked to City of Hope. Dmand AI links Dr. Tseng to 1 more medical group.
Does Dr. Marisa Mu-Hui Tseng accept Medicare?
Yes. CMS data shows Dr. Tseng billed Medicare for 5,650 services in 2024, and Dr. Tseng accepts Medicare assignment.
How many Medicare patients does Dr. Marisa Mu-Hui Tseng see?
CMS counts 3,342 Medicare patients who saw Dr. Tseng in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
Is Dr. Marisa Mu-Hui Tseng board certified?
Yes. Dr. Tseng is board certified in diagnostic radiology by the American Board of Radiology.
What services does Dr. Marisa Mu-Hui Tseng bill to Medicare?
In 2024, Dr. Tseng's most billed Medicare services were diagnostic imaging (71045), diagnostic imaging (71046) and diagnostic imaging (71260).
Where did Dr. Marisa Mu-Hui Tseng go to medical school?
Dr. Tseng graduated from Perelman School of Medicine - Philadelphia in 2001.
How long has Dr. Marisa Mu-Hui Tseng been practicing?
Dr. Tseng graduated from medical school in 2001, 25 years ago.
What insurance does Dr. Marisa Mu-Hui Tseng accept?
Dr. Tseng is in network with 7 carriers, including Blue Cross Blue Shield of Michigan, Elevance and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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