Dr. Soonmee Cha, MD
- Medicare services, 2024
- 1,476
- Medicare patients, 2024
- 1,066
- Publications
- 151
- MIPS score, 2024
- 86
- Hospital affiliations
- 2
- Practice address
- 505 Parnassus Ave, Box 0296, San Francisco, CA 94143
- Practice phone
- Call (415) 353-2733
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Cha'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. Soonmee Cha is a neuroradiologist in San Francisco, California
Dr. Cha practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health.
Dr. Cha's NPI, 1497792873, was assigned on June 2, 2006. Dr. Cha graduated from Georgetown University School Of Medicine in 1991. Dr. Cha holds California license G85328.
- NPI
- 1497792873NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284718552
- NPI enumeration date
- June 2, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (415) 353-2733
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Soonmee Cha practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California
Dr. Cha's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights, at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143 in San Francisco County. The practice phone is (415) 353-2733.
- UCSF Helen Diller Medical Center at Parnassus Heights505 Parnassus Ave, Box 0296, San Francisco, CA 94143 · San Francisco CountyPhone(415) 353-2733
Source: Dmand AI Affiliation Data
Dr. Soonmee Cha is affiliated with 2 sites of care and 4 medical groups
Dr. Cha's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dr. Cha is also affiliated with MarinHealth Medical Center. The medical group on file is UCSF Pediatrics. Dmand AI also links Dr. Cha to 3 more 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. Soonmee Cha's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cha practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCSF Helen Diller Medical Center at Parnassus Heights | Available with a free account |
| +1 more site and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Soonmee Cha is one of 202 neuroradiologists in California
Neuroradiology is Dr. Cha's primary specialty in the NPI Registry, under taxonomy code 2085N0700X. Dr. Cha is board certified in diagnostic radiology by the American Board of Radiology. Dmand AI has Dr. Cha's licenses on file in 2 states: California and New York.
Specialties and state licenses
- Neuroradiology, CaliforniaPrimary
- New York license
Neuroradiologists near Dr. Cha
Counts of neuroradiologists 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. Soonmee Cha billed Medicare for 1,476 services in 2024
CMS data shows 1,476 Medicare services from Dr. Cha across 19 procedure codes in 2024, for 1,066 Medicare patients. Medicare paid $98,138 for them.
Dr. Cha's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 1,4462024: 1,4762%
Where Dr. Cha's Medicare services took place, 2024
- In an office20014%
- In a facility1,27686%
Dr. Cha compared with the California median for neuroradiologists, 2024
- Dr. Cha
- California median
- Medicare services
- 1,476vs 1,32611% above
- Medicare patients
- 1,066vs 88620% above
Medians across 174 neuroradiologists in California with Dmand AI profiles that report each measure.
Dr. Cha'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. Cha?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Cha and other neuroradiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Soonmee Cha treated 1,066 Medicare patients in 2024, average age 72
CMS counts 1,066 Medicare patients who saw Dr. Cha in 2024. The largest group is 65 to 74, with 455 patients. 73% of them have high blood pressure, and 73% have high cholesterol. 37% are also on Medicaid. Their average risk score is 2.04, 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. Cha's median patient age at 61, with 55% women.
Dr. Cha's Medicare patients by age, 2024
Dr. Cha's Medicare patients by sex, 2024
- Women59856%
- Men46844%
Chronic conditions among Dr. Cha's Medicare patients, 2024
- High blood pressure73%
- High cholesterol73%
- Arthritis49%
- Mood disorders36%
- Depression32%
- Diabetes31%
- Anxiety30%
- Stroke or TIA30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Cha'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
- Women55%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Soonmee Cha 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. Cha for performance year 2024, reported individually. Dr. Cha accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Cha's MIPS scores, performance year 2024
- 86of 100Final score
- 95of 100Quality
- 0of 100Improvement Activities
- 81of 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. Soonmee Cha has 151 publications on record
Dmand AI links 151 papers to Dr. Cha, published from 2002 to 2025. 2017 was the busiest year, with 8. The most frequent topics are Brain Neoplasms, Magnetic Resonance Imaging and Glioma. Dr. Cha has published most often in AJNR Am J Neuroradiol. Dr. Cha's most frequent co-authors are Susan M. Chang, MD, Mitchel S. Berger, MD and Javier Villanueva-Meyer.
Dr. Cha's papers by year, 2016 to 2025
Topics Dr. Cha writes about most
- Brain Neoplasms
- Magnetic Resonance Imaging
- Glioma
- Glioblastoma
- Diffusion Magnetic Resonance Imaging
- Brain
- Magnetic Resonance Spectroscopy
- Contrast Media
Dr. Cha's most frequent co-authors
- Susan M. Chang, MD39 shared papers
- Mitchel S. Berger, MD28 shared papers
- Javier Villanueva-Meyer18 shared papers
Recent publications by Dr. Cha
AJR Am J Roentgenol
See who Dr. Cha researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Cha works with, so you can find a warm path to the right neuroradiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Soonmee Cha received $4,773 in industry payments from 2016 to 2019
CMS Open Payments shows 10 general payments to Dr. Cha from 2 drug and device companies from 2016 to 2019. Consulting fees make up the largest share, 81% of the total. Abbvie Inc. paid the most, $4,745.
General payments to Dr. Cha by program year, 2016 to 2019
General payments to Dr. Cha by kind, 2016 to 2019
- Consulting fees$3,85081%
- Travel and lodging$71415%
- Food and beverage$2104%
Companies that paid Dr. Cha the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Soonmee Cha has 3 awards and honors on record
Dmand AI lists 3 awards for Dr. Cha, most recently America's Top Doctors in 2014.
Awards and honors for Dr. Cha
- 2014
- America's Top Doctors
- 2013
- America's Top Doctors for Cancer
- Undated
- Super Doc
Source: Dmand AI Professional Profile Data
Dr. Soonmee Cha graduated from Georgetown University School Of Medicine
Dr. Cha graduated from Georgetown University School Of Medicine in 1991.
- Medical school
- Board certified in diagnostic radiology
- Board certified in neuroradiology
Source: Dmand AI Professional Profile Data
Dr. Soonmee Cha accepts plans from 3 insurance carriers
Dr. Cha is in network with 3 carriers, including Blue Cross and Blue Shield of Kansas City, CMS Medicare and NV State Medicaid. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- NV State Medicaid
Plan types Dr. Cha accepts, by number of carriers
- EPO1
- Medicaid1
- Medicare1
Source: Dmand AI Insurance Network Data
Sources for Dr. Soonmee Cha'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Soonmee Cha
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. Soonmee Cha's NPI number?
Dr. Soonmee Cha's NPI number is 1497792873. It was assigned on June 2, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Soonmee Cha?
Dr. Soonmee Cha is a neuroradiologist in San Francisco, California. The primary specialty in the NPI Registry is Neuroradiology Physician (taxonomy code 2085N0700X).
Where does Dr. Soonmee Cha practice?
Dr. Cha practices at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143. Dr. Cha's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dmand AI also links Dr. Cha to 3 medical groups.
What is Dr. Soonmee Cha's office phone number?
The practice phone on file for Dr. Cha is (415) 353-2733.
What is Dr. Soonmee Cha's medical license number?
Dr. Cha holds California license G85328, one of the licenses on file in 2 states.
Which states has Dr. Soonmee Cha been licensed in?
Dmand AI has state licenses on file for Dr. Cha in California (1999 to 2027) and New York (1998 to 2011).
Which hospitals is Dr. Soonmee Cha affiliated with?
Dr. Cha practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California. Dr. Cha is also affiliated with MarinHealth Medical Center.
What medical group is Dr. Soonmee Cha part of?
Dr. Cha is linked to UCSF Pediatrics. Dmand AI links Dr. Cha to 3 more medical groups.
Does Dr. Soonmee Cha accept Medicare?
Yes. CMS data shows Dr. Cha billed Medicare for 1,476 services in 2024, and Dr. Cha accepts Medicare assignment.
What is Dr. Soonmee Cha's MIPS score?
Dr. Cha's MIPS final score for performance year 2024 is 86 out of 100, reported individually.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Soonmee Cha see?
CMS counts 1,066 Medicare patients who saw Dr. Cha in 2024, with an average age of 72.
Is Dr. Soonmee Cha board certified?
Yes. Dr. Cha is board certified in diagnostic radiology by the American Board of Radiology.
What services does Dr. Soonmee Cha bill to Medicare?
In 2024, Dr. Cha's most billed Medicare services were diagnostic imaging (70553), diagnostic imaging (70450) and diagnostic imaging (70551).
Where did Dr. Soonmee Cha go to medical school?
Dr. Cha graduated from Georgetown University School Of Medicine in 1991.
Has Dr. Soonmee Cha received payments from drug or device companies?
CMS Open Payments shows $4,773 in general payments to Dr. Cha from 2 companies from 2016 to 2019. The largest total came from Abbvie Inc.
How long has Dr. Soonmee Cha been practicing?
Dr. Cha graduated from medical school in 1991, 35 years ago.
Does Dr. Soonmee Cha do research?
Dmand AI links 151 publications to Dr. Cha, published from 2002 to 2025.
Who does Dr. Soonmee Cha publish with?
Dr. Cha's most frequent co-authors are Susan M. Chang, MD (39 shared papers), Mitchel S. Berger, MD (28 shared papers) and Javier Villanueva-Meyer (18 shared papers).
What insurance does Dr. Soonmee Cha accept?
Dr. Cha is in network with 3 carriers, including Blue Cross and Blue Shield of Kansas City, CMS Medicare and NV State Medicaid. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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