CaliforniaCarotid Artery DiseasesEndarterectomy, Carotid
Dr. Yiik B. Law, MD
NPI1578763926PAC ID5698899680
- Medicare services, 2019
- 17
- Medicare patients, 2024
- 13
- Part D claims, 2024
- 291
- Publications
- 1
- Hospital affiliations
- 1
- Practice address
- 10800 Magnolia Avenue, Riverside, CA 92505
- Practice phone
- Call (951) 353-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Law's professional email, personal email and mobile number
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Dr. Yiik B. Law is a vascular surgeon in Riverside, California
Dr. Law practices at Riverside Medical Center in Riverside, California, part of Kaiser Permanente.
Dr. Law's NPI, 1578763926, was assigned on July 24, 2007. Dr. Law graduated from National University of Ireland, Galway Faculty of Medicine in 2001. Dr. Law's California license number on file is A103795.
NPI and contact details
- NPI
- 1578763926NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5698899680
- NPI enumeration date
- July 24, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (951) 353-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- 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. Yiik B. Law practices at Riverside Medical Center in Riverside, California
Dr. Law's primary practice is Riverside Medical Center, at 10800 Magnolia Avenue, Riverside, CA 92505 in Riverside County. The practice phone is (951) 353-2000.
- Riverside Medical Center10800 Magnolia Avenue, Riverside, CA 92505 · Riverside CountyPhone(951) 353-2000
Source: Dmand AI Affiliation Data
Dr. Yiik B. Law is affiliated with 1 site of care and 1 medical group
Dr. Law's primary practice is Riverside Medical Center in Riverside, California, part of Kaiser Permanente. The medical group on file is Southern California Permanente Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Yiik B. Law's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Law practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Riverside Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Yiik B. Law is one of 532 vascular surgeons in California
Vascular surgery is Dr. Law's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Law is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Law's licenses on file in 3 states: California, Kentucky and North Carolina.
Specialties and state licenses
- Vascular surgery, CaliforniaPrimary
- Surgery, Kentucky
- North Carolina license
Clinical focus
Dmand AI lists blood vessel access for dialysis among the conditions Dr. Law treats.
Vascular surgeons near Dr. Law
Counts of vascular surgeons with a Dmand AI profile, by place and practice. Each opens the list.
532vascular surgeons in California10vascular surgeons in Riverside6vascular surgeons at Riverside Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Yiik B. Law billed Medicare for 17 services in 2019
CMS data shows 17 Medicare services from Dr. Law across 1 procedure code in 2019, all of them office visits, for 13 Medicare patients. Medicare paid $879 for them. Every service was in an office.
Medicare services, 201917
Medicare patients13
Paid by Medicare$879
Procedure codes1
Dr. Law compared with the California median for vascular surgeons, 2019
- Dr. Law
- California median
- Medicare services
- 17vs 60997% below
- Medicare patients
- 13vs 27295% below
- Part D claims
- 245vs 554.5 times
Medians across 499 vascular surgeons in California with Dmand AI profiles that report each measure.
Dr. Law's most billed Medicare procedure codes, 2019
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. Law?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Law and other vascular surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Yiik B. Law treated 13 Medicare patients in 2024, average age 68
CMS counts 13 Medicare patients who saw Dr. Law in 2024. The largest group is 85 and over, with 0 patients. 75% of them have chronic kidney disease. Their average risk score is 6.25, 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. Law's median patient age at 68, with 55% women.
Medicare patients, 202413
Average age68
Average risk score6.25
Dr. Law's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Law's Medicare patients, 2024
- Chronic kidney disease75%
Share of Medicare patients with each condition. A patient can have several.
Dr. Law's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Yiik B. Law wrote 291 Medicare Part D claims in 2024
In 2024, Dr. Law wrote 291 Medicare Part D claims for 93 patients. 83% of them were for generic drugs. CMS names the drug for 245 of them, across 6 drugs with 11 or more claims each, at $12,390 in total drug cost. In 2023, CMS named 271 claims across 7 drugs.
Part D claims, 2024291
Drugs named by CMS6
Total drug cost$12,390
Part D patients93
Dr. Law's Part D claims by kind of drug, 2024
- Generic242 claims83%
- Brand-name49 claims17%
Dr. Law'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 Dr. Law's Part D claims, 2024
- Opioids13%39 of 291 claims
- Antibiotics5%14 of 291 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: 2712024: 24510%
Drugs named by CMS: 6 in 2024, 7 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
Dr. Yiik B. Law offers telehealth to Medicare patients
Dr. Law accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Law as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Leg revascularization (restoring blood flow): 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Yiik B. Law has 1 publication on record
Dmand AI links 1 paper to Dr. Law in 2025. Dr. Law's most frequent co-authors are Jaclyn Corso, MD, Nicholas Emerson Olin and Andrew K. Son, MD.
Papers1
Dr. Law's most frequent co-authors
- Jaclyn Corso, MD1 shared paper
- Nicholas Emerson Olin1 shared paper
- Andrew K. Son, MD1 shared paper
Recent publications by Dr. Law
See who Dr. Law researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Law works with, so you can find a warm path to the right vascular surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Yiik B. Law received $1,992 in industry payments from 2016 to 2025
CMS Open Payments shows 39 general payments to Dr. Law from 10 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 68% of the total. W. L. Gore & Associates, Inc. paid the most, $733.
General payments to Dr. Law by program year, 2016 to 2025
General payments to Dr. Law by kind, 2016 to 2025
$2Kin total
- Food and beverage$1,36168%
- Education$37319%
- Travel and lodging$25813%
Companies that paid Dr. Law the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Yiik B. Law has 1 award and honors on record
Dmand AI lists 1 award for Dr. Law, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Law
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Yiik B. Law graduated from National University of Ireland, Galway Faculty of Medicine
Dr. Law graduated from National University of Ireland, Galway Faculty of Medicine in 2001.
- Medical school
- Board certified in surgery
- Board certified in vascular surgery
Source: Dmand AI Professional Profile Data
Dr. Yiik B. Law accepts plans from 5 insurance carriers
Dr. Law is in network with 5 carriers, including Kaiser Permanente, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Kaiser Permanente
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- CMS Medicare
Plan types Dr. Law accepts, by number of carriers
- Medicare4
- PPO3
- EPO1
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Yiik B. Law'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)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)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) |
| 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. Yiik B. Law
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. Yiik B. Law's NPI number?
Dr. Yiik B. Law's NPI number is 1578763926. It was assigned on July 24, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Yiik B. Law?
Dr. Yiik B. Law is a vascular surgeon in Riverside, California. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).
Where does Dr. Yiik B. Law practice?
Dr. Law practices at 10800 Magnolia Avenue, Riverside, CA 92505. Dr. Law's primary practice is Riverside Medical Center in Riverside, California, part of Kaiser Permanente.
What is Dr. Yiik B. Law's office phone number?
The practice phone on file for Dr. Law is (951) 353-2000.
What is Dr. Yiik B. Law's medical license number?
Dr. Law's California license number on file is A103795, one of the licenses on file in 3 states.
Which states has Dr. Yiik B. Law been licensed in?
Dmand AI has state licenses on file for Dr. Law in California (2008 to 2025), Kentucky (2010 to 2014) and North Carolina (2002 to 2008).
Which hospitals is Dr. Yiik B. Law affiliated with?
Dr. Law practices at Riverside Medical Center in Riverside, California.
What medical group is Dr. Yiik B. Law part of?
Dr. Law is linked to Southern California Permanente Medical Group.
Does Dr. Yiik B. Law accept Medicare?
Yes. CMS data shows Dr. Law billed Medicare for 17 services in 2019, and Dr. Law accepts Medicare assignment.
Does Dr. Yiik B. Law offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Law as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Yiik B. Law see?
CMS counts 13 Medicare patients who saw Dr. Law in 2024, with an average age of 68.
Is Dr. Yiik B. Law board certified?
Yes. Dr. Law is board certified in surgery by the American Board of Surgery.
What services does Dr. Yiik B. Law bill to Medicare?
In 2019, Dr. Law's most billed Medicare services were office visit, established patient (99213).
Where did Dr. Yiik B. Law go to medical school?
Dr. Law graduated from National University of Ireland, Galway Faculty of Medicine in 2001.
What drugs does Dr. Yiik B. Law prescribe most?
In 2024 Medicare Part D data, Dr. Law's most prescribed drugs by claims were Cilostazol, Pradaxa and Gabapentin.
Has Dr. Yiik B. Law received payments from drug or device companies?
CMS Open Payments shows $1,992 in general payments to Dr. Law from 10 companies from 2016 to 2025. The largest total came from W. L. Gore & Associates, Inc.
How long has Dr. Yiik B. Law been practicing?
Dr. Law graduated from medical school in 2001, 25 years ago.
Does Dr. Yiik B. Law do research?
Dmand AI links 1 publication to Dr. Law.
Who does Dr. Yiik B. Law publish with?
Dr. Law's most frequent co-authors are Jaclyn Corso, MD (1 shared paper), Nicholas Emerson Olin (1 shared paper) and Andrew K. Son, MD (1 shared paper).
What insurance does Dr. Yiik B. Law accept?
Dr. Law is in network with 5 carriers, including Kaiser Permanente, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
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