Dr. Chia Soo, MD
- Medicare services, 2024
- 42
- Medicare patients, 2024
- 22
- Part D claims, 2017
- 13
- Publications
- 54
- MIPS score, 2024
- 79
- Practice address
- 757 Westwood Plaza, Los Angeles, CA 90095
- Practice phone
- Call (310) 825-6301
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Soo'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. Chia Soo is a plastic and reconstructive surgery physician in Los Angeles, California
Dr. Soo practices at Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health.
Dr. Soo's NPI, 1114959822, was assigned on July 6, 2006. Dr. Soo graduated from David Geffen School of Medicine at UCLA in 1993. Dr. Soo holds California license G80186.
- NPI
- 1114959822NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395710362
- NPI enumeration date
- July 6, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (310) 825-6301
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Chia Soo practices at Ronald Reagan UCLA Medical Center in Los Angeles, California
Dr. Soo's primary practice is Ronald Reagan UCLA Medical Center, at 757 Westwood Plaza, Los Angeles, CA 90095 in Los Angeles County. The practice phone is (310) 825-6301.
- Ronald Reagan UCLA Medical Center757 Westwood Plaza, Los Angeles, CA 90095 · Los Angeles CountyPhone(310) 825-6301
Source: Dmand AI Affiliation Data
Dr. Chia Soo is affiliated with 2 sites of care and 1 medical group
Dr. Soo's primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health. The medical group on file is UCLA Plastic Surgery Associates. Dmand AI also links Dr. Soo to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Chia Soo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Soo practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ronald Reagan UCLA Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Chia Soo is one of 327 plastics and reconstructive surgery physicians in California
Plastic and reconstructive surgery is Dr. Soo's primary specialty in the NPI Registry, under taxonomy code 2086S0122X. Dr. Soo is board certified in plastic surgery by the American Board of Plastic Surgery. Dr. Soo is licensed in California.
Specialties and state licenses
- Plastic and reconstructive surgery, CaliforniaPrimary
Clinical focus
Dmand AI lists contact dermatitis among the conditions Dr. Soo treats.
Plastics and reconstructive surgery physicians near Dr. Soo
Counts of plastics and reconstructive surgery physicians 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. Chia Soo billed Medicare for 42 services in 2024
CMS data shows 42 Medicare services from Dr. Soo across 2 procedure codes in 2024, for 22 Medicare patients. Medicare paid $2,724 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Soo's Medicare services by type, 2017 to 2024
- 2017
- 2024
- Surgery
- 2017: 622024: 2265%
- Office and hospital visits
- 2017: 482024: 2058%
Dr. Soo compared with the California median for plastics and reconstructive surgery physicians, 2024
- Dr. Soo
- California median
- Medicare services
- 42vs 469% below
- Medicare patients
- 22vs 5862% below
- Part D claims
- 13vs 2446% below
Medians across 261 plastics and reconstructive surgery physicians in California with Dmand AI profiles that report each measure.
Dr. Soo'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. Soo?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Soo and other plastics and reconstructive surgery physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Chia Soo treated 22 Medicare patients in 2024, average age 76
CMS counts 22 Medicare patients who saw Dr. Soo in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 3.10, 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. Soo's median patient age at 71, with 60% women.
Dr. Soo's Medicare patients by sex, 2024
- Women1150%
- Men1150%
Chronic conditions among Dr. Soo's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
Share of Medicare patients with each condition. A patient can have several.
Dr. Soo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Chia Soo wrote 13 Medicare Part D claims in 2017
In 2017, Dr. Soo wrote 13 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $943 in total drug cost. In 2016, CMS named 14 claims across 1 drug.
Dr. Soo's most prescribed drugs by claims, 2017
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2016 to 2017
- 2016
- 2017
- Claims for drugs CMS names
- 2016: 142017: 137%
Drugs named by CMS: 1 in 2017, 1 in 2016.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Chia Soo scored 79 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 79 out of 100 for Dr. Soo for performance year 2024, reported as part of a group. Dr. Soo accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 12 procedures of removal of tissue by Dr. Soo, more than 63% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Soo's MIPS scores, performance year 2024
- 79of 100Final score
- 64.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 47of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Soo ranks in Medicare procedure volume
- Removal of tissue
- 63rd percentile12 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Chia Soo has 54 publications on record
Dmand AI links 54 papers to Dr. Soo, published from 2010 to 2021. 2016 was the busiest year, with 8. The most frequent topics are Calcium-Binding Proteins. Dr. Soo's most frequent co-authors are Janette Nagpala Zara, MD, Benjamin M. Wu, MD and Carolyn Ann Meyers, MD.
Dr. Soo's papers by year, 2012 to 2021
Topics Dr. Soo writes about most
- Calcium-Binding Proteins
Dr. Soo's most frequent co-authors
- Janette Nagpala Zara, MD15 shared papers
- Benjamin M. Wu, MD11 shared papers
- Carolyn Ann Meyers, MD5 shared papers
Recent publications by Dr. Soo
See who Dr. Soo researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Soo works with, so you can find a warm path to the right plastics and reconstructive surgery physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Chia Soo received $285 in industry payments in 2016
CMS Open Payments shows 3 general payments to Dr. Soo from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. Integra LifeSciences Corporation paid the most, $285.
Companies that paid Dr. Soo the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Chia Soo graduated from David Geffen School of Medicine at UCLA
Dr. Soo graduated from David Geffen School of Medicine at UCLA in 1993.
- Medical school
- Board certified in plastic surgery
Source: Dmand AI Professional Profile Data
Dr. Chia Soo accepts plans from 6 insurance carriers
Dr. Soo is in network with 6 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- CMS Medicare
- LA Care
Plan types Dr. Soo accepts, by number of carriers
- Medicare5
- PPO4
- HMO2
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Chia Soo'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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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)Doctors and Clinicians Utilization Data (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) |
| 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. Chia Soo
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. Chia Soo's NPI number?
Dr. Chia Soo's NPI number is 1114959822. It was assigned on July 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Chia Soo?
Dr. Chia Soo is a plastic and reconstructive surgery physician in Los Angeles, California. The primary specialty in the NPI Registry is Plastic and Reconstructive Surgery Physician (taxonomy code 2086S0122X).
Where does Dr. Chia Soo practice?
Dr. Soo practices at 757 Westwood Plaza, Los Angeles, CA 90095. Dr. Soo's primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health. Dmand AI also links Dr. Soo to 1 group practice or clinic.
What is Dr. Chia Soo's office phone number?
The practice phone on file for Dr. Soo is (310) 825-6301.
What is Dr. Chia Soo's medical license number?
Dr. Soo holds California license G80186.
Which hospitals is Dr. Chia Soo affiliated with?
Dr. Soo practices at Ronald Reagan UCLA Medical Center in Los Angeles, California.
What medical group is Dr. Chia Soo part of?
Dr. Soo is linked to UCLA Plastic Surgery Associates.
Does Dr. Chia Soo accept Medicare?
Yes. CMS data shows Dr. Soo billed Medicare for 42 services in 2024, and Dr. Soo accepts Medicare assignment.
What is Dr. Chia Soo's MIPS score?
Dr. Soo's MIPS final score for performance year 2024 is 79 out of 100, reported as part of a group.
How many Medicare patients does Dr. Chia Soo see?
CMS counts 22 Medicare patients who saw Dr. Soo in 2024, with an average age of 76.
Show 9 more questionsShow fewer questions
Is Dr. Chia Soo board certified?
Yes. Dr. Soo is board certified in plastic surgery by the American Board of Plastic Surgery.
What services does Dr. Chia Soo bill to Medicare?
In 2024, Dr. Soo's most billed Medicare services were surgery: skin and soft tissue (11042) and office visit, established patient (99214).
Where did Dr. Chia Soo go to medical school?
Dr. Soo graduated from David Geffen School of Medicine at UCLA in 1993.
What drugs does Dr. Chia Soo prescribe most?
In 2017 Medicare Part D data, Dr. Soo's most prescribed drugs by claims were Gentamicin Sulfate.
Has Dr. Chia Soo received payments from drug or device companies?
CMS Open Payments shows $285 in general payments to Dr. Soo from 1 company from 2016 to 2016. The largest total came from Integra LifeSciences Corporation.
How long has Dr. Chia Soo been practicing?
Dr. Soo graduated from medical school in 1993, 33 years ago.
Does Dr. Chia Soo do research?
Dmand AI links 54 publications to Dr. Soo, published from 2010 to 2021.
Who does Dr. Chia Soo publish with?
Dr. Soo's most frequent co-authors are Janette Nagpala Zara, MD (15 shared papers), Benjamin M. Wu, MD (11 shared papers) and Carolyn Ann Meyers, MD (5 shared papers).
What insurance does Dr. Chia Soo accept?
Dr. Soo is in network with 6 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
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