Angela Rueychi Sung
- Medicare services, 2024
- 385
- Medicare patients, 2024
- 154
- Part D claims, 2024
- 1,213
- Publications
- 4
- MIPS score, 2024
- 89
- Practice address
- 5651 Copley Dr, San Diego, CA 92111
- Practice phone
- Call (858) 262-6666
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sharp Rees-Stealy Medical Group, Inc
San Diego, California
Find Angela Sung's professional email, personal email and mobile number
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Angela Rueychi Sung is a neurologist in San Diego, California
Angela Sung practices at Sharp Rees-Stealy Medical Group, Inc in San Diego, California.
Angela Sung's NPI, 1265859524, was assigned on March 25, 2014. Angela Sung graduated from McGovern Medical School in 2014. Angela Sung holds California license A155137.
- NPI
- 1265859524NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668701178
- NPI enumeration date
- March 25, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (858) 262-6666
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Angela Rueychi Sung practices at Sharp Rees-Stealy Medical Group, Inc in San Diego, California
Angela Sung's primary practice is Sharp Rees-Stealy Medical Group, Inc, at 5651 Copley Dr, San Diego, CA 92111 in San Diego County. The practice phone is (858) 262-6666.
- Sharp Rees-Stealy Medical Group, Inc5651 Copley Dr, San Diego, CA 92111 · San Diego CountyPhone(858) 262-6666
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Angela Rueychi Sung is affiliated with 3 sites of care and 1 medical group
Angela Sung's primary practice is Sharp Rees-Stealy Medical Group, Inc in San Diego, California. Angela Sung is also affiliated with Sharp Memorial Hospital. The medical group on file is Sharp Rees-Stealy Medical Group. Dmand AI also links Angela Sung to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Angela Rueychi Sung's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Angela Sung practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sharp Rees-Stealy Medical Group, Inc | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Angela Rueychi Sung is one of 2,207 neurologists in California
Neurology is Angela Sung's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Angela Sung is board certified in clinical neurophysiology by the American Board of Psychiatry and Neurology. Angela Sung is licensed in California.
Specialties and state licenses
- Neurology, CaliforniaPrimary
Clinical focus
Dmand AI lists alzheimer's disease, cerebrovascular disease, epilepsy, fibromyalgia and chronic pain, hereditary polyneuropathy, lower back pain, migraine and chronic headache and mobility impairment among the conditions Angela Sung treats.
Neurologists near Angela Sung
Counts of neurologists 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
Angela Rueychi Sung billed Medicare for 385 services in 2024
CMS data shows 385 Medicare services from Angela Sung across 8 procedure codes in 2024, for 154 Medicare patients. Medicare paid $27,126 for them. Every service was in an office.
Angela Sung's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2542024: 20818%
- Other services
- 2023: 02024: 125
- Tests and treatments
- 2023: 1362024: 5262%
Angela Sung compared with the California median for neurologists, 2024
- Angela Sung
- California median
- Medicare services
- 385vs 404Close to median
- Medicare patients
- 154vs 19019% below
- Part D claims
- 956vs 3243.0 times
Medians across 1,995 neurologists in California with Dmand AI profiles that report each measure.
Angela Sung'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
Angela Rueychi Sung treated 154 Medicare patients in 2024, average age 76
CMS counts 154 Medicare patients who saw Angela Sung in 2024. The largest group is 75 to 84, with 62 patients. 66% of them have high blood pressure, and 63% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.15, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Angela Sung's median patient age at 62, with 64% women.
Angela Sung's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Angela Sung's Medicare patients by sex, 2024
- Women9058%
- Men6442%
Chronic conditions among Angela Sung's Medicare patients, 2024
- High blood pressure66%
- High cholesterol63%
- Arthritis43%
- Alzheimer's and dementia25%
- Diabetes24%
- Mood disorders23%
- Anxiety21%
- Depression21%
Share of Medicare patients with each condition. A patient can have several.
Angela Sung's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women64%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Angela Rueychi Sung wrote 1,213 Medicare Part D claims in 2024
In 2024, Angela Sung wrote 1,213 Medicare Part D claims for 233 patients. 87% of them were for generic drugs. CMS names the drug for 956 of them, across 35 drugs with 11 or more claims each, at $348,508 in total drug cost. In 2023, CMS named 954 claims across 37 drugs.
Angela Sung's Part D claims by kind of drug, 2024
- Generic1,057 claims87%
- Brand-name145 claims12%
- Other11 claims1%
Angela Sung's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Angela Sung's Part D claims, 2024
- Antipsychotics, patients 65 and over6%71 of 1,213 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 9542024: 956No change
Drugs named by CMS: 35 in 2024, 37 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Angela Rueychi Sung scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Angela Sung for performance year 2024, reported as part of a group. Angela Sung accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Angela Sung as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Angela Sung's MIPS scores, performance year 2024
- 89of 100Final score
- 81of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 82of 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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Angela Rueychi Sung has 4 publications on record
Dmand AI links 4 papers to Angela Sung, published from 2009 to 2021. 2018 was the busiest year, with 2. Angela Sung's most frequent co-authors are Paolo M. Moretti, MD, Aziz Ismail Shaibani, MD and Benjamin Y.c. Cheong, MD.
Angela Sung's papers by year, 2009 to 2021
Angela Sung's most frequent co-authors
- Paolo M. Moretti, MD2 shared papers
- Aziz Ismail Shaibani, MD2 shared papers
- Benjamin Y.c. Cheong, MD1 shared paper
Recent publications by Angela Sung
See who Angela Sung researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Angela Sung works with, so you can find a warm path to the right neurologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Angela Rueychi Sung received $542 in industry payments from 2018 to 2024
CMS Open Payments shows 20 general payments to Angela Sung from 7 drug and device companies from 2018 to 2024. Food and beverage make up the largest share, 96% of the total. Amgen Inc. paid the most, $216.
General payments to Angela Sung by program year, 2018 to 2024
General payments to Angela Sung by kind, 2018 to 2024
- Food and beverage$52096%
- Speaker and faculty fees$224%
Companies that paid Angela Sung the most, 2018 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Angela Rueychi Sung graduated from McGovern Medical School
Angela Sung graduated from McGovern Medical School in 2014.
- Medical school
- Board certified in clinical neurophysiology
- Board certified in neurology
Source: Dmand AI Professional Profile Data
Angela Rueychi Sung accepts plans from 7 insurance carriers
Angela Sung is in network with 7 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
Plan types Angela Sung accepts, by number of carriers
- Medicare5
- PPO4
- HMO3
- POS3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Angela Rueychi Sung'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)Medicare Part D Prescribers - 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) |
| 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 Angela Rueychi Sung
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Angela Rueychi Sung's NPI number?
Angela Rueychi Sung's NPI number is 1265859524. It was assigned on March 25, 2014, and it is active in the NPI Registry.
What does Angela Rueychi Sung specialize in?
Angela Rueychi Sung is a neurologist in San Diego, California. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Angela Rueychi Sung practice?
Angela Sung practices at 5651 Copley Dr, San Diego, CA 92111. Angela Sung's primary practice is Sharp Rees-Stealy Medical Group, Inc in San Diego, California. Dmand AI also links Angela Sung to 1 group practice or clinic.
What is Angela Rueychi Sung's office phone number?
The practice phone on file for Angela Sung is (858) 262-6666.
What is Angela Rueychi Sung's medical license number?
Angela Sung holds California license A155137.
Which hospitals is Angela Rueychi Sung affiliated with?
Angela Sung is affiliated with Sharp Memorial Hospital.
What medical group is Angela Rueychi Sung part of?
Angela Sung is linked to Sharp Rees-Stealy Medical Group.
Does Angela Rueychi Sung accept Medicare?
Yes. CMS data shows Angela Sung billed Medicare for 385 services in 2024, and Angela Sung accepts Medicare assignment.
Does Angela Rueychi Sung offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Angela Sung as offering telehealth services.
What is Angela Rueychi Sung's MIPS score?
Angela Sung's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
Show 10 more questionsShow fewer questions
How many Medicare patients does Angela Rueychi Sung see?
CMS counts 154 Medicare patients who saw Angela Sung in 2024, with an average age of 76.
Is Angela Rueychi Sung board certified?
Yes. Angela Sung is board certified in clinical neurophysiology by the American Board of Psychiatry and Neurology.
What services does Angela Rueychi Sung bill to Medicare?
In 2024, Angela Sung's most billed Medicare services were medicare service (G2211), office visit, established patient (99213) and office visit, established patient (99215).
Where did Angela Rueychi Sung go to medical school?
Angela Sung graduated from McGovern Medical School in 2014.
What drugs does Angela Rueychi Sung prescribe most?
In 2024 Medicare Part D data, Angela Sung's most prescribed drugs by claims were Donepezil HCl, Gabapentin and Carbidopa-Levodopa.
Has Angela Rueychi Sung received payments from drug or device companies?
CMS Open Payments shows $542 in general payments to Angela Sung from 7 companies from 2018 to 2024. The largest total came from Amgen Inc.
How long has Angela Rueychi Sung been practicing?
Angela Sung graduated from medical school in 2014, 12 years ago.
Does Angela Rueychi Sung do research?
Dmand AI links 4 publications to Angela Sung, published from 2009 to 2021.
Who does Angela Rueychi Sung publish with?
Angela Sung's most frequent co-authors are Paolo M. Moretti, MD (2 shared papers), Aziz Ismail Shaibani, MD (2 shared papers) and Benjamin Y.c. Cheong, MD (1 shared paper).
What insurance does Angela Rueychi Sung accept?
Angela Sung is in network with 7 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
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