Dr. Roy B. Kim, MD
- Medicare services, 2024
- 162
- Medicare patients, 2024
- 264
- Part D claims, 2021
- 23
- Publications
- 2
- Hospital affiliations
- 1
- Practice address
- 5555 West Las Positas Boulevard, Pleasanton, CA 94588
- Practice phone
- Call (925) 847-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kim'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. Roy B. Kim is an anesthesiologist in Pleasanton, California
Dr. Kim practices at Stanford Health Care Tri-Valley in Pleasanton, California, part of Stanford University.
Dr. Kim's NPI, 1700272309, was assigned on April 9, 2015. Dr. Kim graduated from VCU School of Medicine in 2015. Dr. Kim holds California license A160872.
- NPI
- 1700272309NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759639685
- NPI enumeration date
- April 9, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (925) 847-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Roy B. Kim practices at Stanford Health Care Tri-Valley in Pleasanton, California
Dr. Kim's primary practice is Stanford Health Care Tri-Valley, at 5555 West Las Positas Boulevard, Pleasanton, CA 94588 in Alameda County. The practice phone is (925) 847-3000.
- Stanford Health Care Tri-Valley5555 West Las Positas Boulevard, Pleasanton, CA 94588 · Alameda CountyPhone(925) 847-3000
Source: Dmand AI Affiliation Data
Dr. Roy B. Kim is affiliated with 2 sites of care and 3 medical groups
Dr. Kim's primary practice is Stanford Health Care Tri-Valley in Pleasanton, California, part of Stanford University. The medical group on file is Premier Anesthesia. Dmand AI also links Dr. Kim to 2 more medical groups and 1 group practice or clinic, 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. Roy B. Kim's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kim practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stanford Health Care Tri-Valley | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Roy B. Kim is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Kim's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Kim is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Kim's licenses on file in 2 states: California and Wisconsin.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
- Pain medicine, Wisconsin
Anesthesiologists near Dr. Kim
Counts of anesthesiologists 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. Roy B. Kim billed Medicare for 162 services in 2024
CMS data shows 162 Medicare services from Dr. Kim across 8 procedure codes in 2024, for 264 Medicare patients. Medicare paid $22,155 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kim's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 1782024: 11734%
- Surgery
- 2023: 2232024: 3286%
- Imaging
- 2023: 02024: 13
Dr. Kim compared with the California median for anesthesiologists, 2024
- Dr. Kim
- California median
- Medicare services
- 162vs 722.3 times
- Medicare patients
- 264vs 14385% above
- Part D claims
- 23vs 23Close to median
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Kim'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. Kim?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kim and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Roy B. Kim treated 264 Medicare patients in 2024, average age 73
CMS counts 264 Medicare patients who saw Dr. Kim in 2024. The largest group is 65 to 74, with 137 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 21% are also on Medicaid. Their average risk score is 1.59, 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. Kim's median patient age at 58, with 52% women.
Dr. Kim's Medicare patients by age, 2024
Dr. Kim's Medicare patients by sex, 2024
- Women15759%
- Men10741%
Chronic conditions among Dr. Kim's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis62%
- Chronic kidney disease34%
- Ischemic heart disease34%
- Diabetes29%
- Mood disorders29%
- Depression28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kim's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Roy B. Kim wrote 23 Medicare Part D claims in 2021
In 2021, Dr. Kim wrote 23 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $116 in total drug cost.
Dr. Kim's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Roy B. Kim takes part in Medicare
Dr. Kim 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. Roy B. Kim has 2 publications on record
Dmand AI links 2 papers to Dr. Kim in 2013. Dr. Kim's most frequent co-authors are Alaa A. Abd-Elsayed, Marieka Ann Helou, MD and Joshua Manuel Martens.
Dr. Kim's most frequent co-authors
- Alaa A. Abd-Elsayed1 shared paper
- Marieka Ann Helou, MD1 shared paper
- Joshua Manuel Martens1 shared paper
Recent publications by Dr. Kim
See who Dr. Kim researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kim works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Roy B. Kim received $537 in industry payments from 2019 to 2025
CMS Open Payments shows 5 general payments to Dr. Kim from 4 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $269.
General payments to Dr. Kim by program year, 2019 to 2025
Companies that paid Dr. Kim the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Roy B. Kim graduated from VCU School of Medicine
Dr. Kim graduated from VCU School of Medicine in 2015.
- Medical school
- Board certified in anesthesiology
- Board certified in pain medicine
Source: Dmand AI Professional Profile Data
Dr. Roy B. Kim accepts plans from 8 insurance carriers
Dr. Kim is in network with 8 carriers, including United Healthcare, Aspirus Health Plan and Blue Cross and Blue Shield of Kansas City. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.
- United Healthcare
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- Elevance
- HCSC
- Molina
- WI State Medicaid
Plan types Dr. Kim accepts, by number of carriers
- Medicare3
- PPO3
- POS2
- EPO1
- HMO1
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Roy B. Kim'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) |
| 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. Roy B. Kim
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. Roy B. Kim's NPI number?
Dr. Roy B. Kim's NPI number is 1700272309. It was assigned on April 9, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Roy B. Kim?
Dr. Roy B. Kim is an anesthesiologist in Pleasanton, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Roy B. Kim practice?
Dr. Kim practices at 5555 West Las Positas Boulevard, Pleasanton, CA 94588. Dr. Kim's primary practice is Stanford Health Care Tri-Valley in Pleasanton, California, part of Stanford University. Dmand AI also links Dr. Kim to 2 medical groups and 1 group practice or clinic.
What is Dr. Roy B. Kim's office phone number?
The practice phone on file for Dr. Kim is (925) 847-3000.
What is Dr. Roy B. Kim's medical license number?
Dr. Kim holds California license A160872, one of the licenses on file in 2 states.
Which states has Dr. Roy B. Kim been licensed in?
Dmand AI has state licenses on file for Dr. Kim in California (2019 to 2027) and Wisconsin (2020 to 2023).
Which hospitals is Dr. Roy B. Kim affiliated with?
Dr. Kim practices at Stanford Health Care Tri-Valley in Pleasanton, California.
What medical group is Dr. Roy B. Kim part of?
Dr. Kim is linked to Premier Anesthesia. Dmand AI links Dr. Kim to 2 more medical groups.
Does Dr. Roy B. Kim accept Medicare?
Yes. CMS data shows Dr. Kim billed Medicare for 162 services in 2024, and Dr. Kim accepts Medicare assignment.
How many Medicare patients does Dr. Roy B. Kim see?
CMS counts 264 Medicare patients who saw Dr. Kim in 2024, with an average age of 73.
Show 9 more questionsShow fewer questions
Is Dr. Roy B. Kim board certified?
Yes. Dr. Kim is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Roy B. Kim bill to Medicare?
In 2024, Dr. Kim's most billed Medicare services were anesthesia (01402), anesthesia (00811) and anesthesia (00731).
Where did Dr. Roy B. Kim go to medical school?
Dr. Kim graduated from VCU School of Medicine in 2015.
What drugs does Dr. Roy B. Kim prescribe most?
In 2021 Medicare Part D data, Dr. Kim's most prescribed drugs by claims were Meloxicam.
Has Dr. Roy B. Kim received payments from drug or device companies?
CMS Open Payments shows $537 in general payments to Dr. Kim from 4 companies from 2019 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Roy B. Kim been practicing?
Dr. Kim graduated from medical school in 2015, 11 years ago.
Does Dr. Roy B. Kim do research?
Dmand AI links 2 publications to Dr. Kim.
Who does Dr. Roy B. Kim publish with?
Dr. Kim's most frequent co-authors are Alaa A. Abd-Elsayed (1 shared paper), Marieka Ann Helou, MD (1 shared paper) and Joshua Manuel Martens (1 shared paper).
What insurance does Dr. Roy B. Kim accept?
Dr. Kim is in network with 8 carriers, including United Healthcare, Aspirus Health Plan and Blue Cross and Blue Shield of Kansas City. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.
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