Physician Profile
Chai-Kiong Lau, M.D.
Unclaimed ProfileAt a glance
- 39271 Mission Blvd, Suite 105, Fremont, CA 94539
About Dr. Lau
Chai-Kiong Lau, M.D. practices internal medicine in Fremont, CA. Medicare claims data shows Chai-Kiong provided 1,461 services to 824 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, and administration of influenza virus vaccine. The provider's National Provider Identifier (NPI) is 1912957309.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (510) 742-0568
- Email not available
Practice Locations
39271 MISSION BLVD SUITE 105
Fremont, CA 94539
Conditions Commonly Evaluated or Treated
Within Internal Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
- Allergies
- Diabetes
- Flu
- Hypothyroidism
- Strep throat
- UTI
Cardiometabolic
Digestive and liver
Endocrine, blood, and bone
Infectious disease
Kidney and urinary
Respiratory
Blood & Circulation
Blood disorders
Brain & Nerves
Brain and nerves
Cardiac and vascular
- AFib
Digestive
Heart & Circulation
- Heart disease
Infections
Kidney & Bladder
Lungs & Breathing
Mental Health
Neurologic and behavioral
Pain
Rheumatologic and pain
Procedures & services
Most searched procedures
- Annual physical
- Blood test
- Flu shot
- Medicare wellness visit
- Sick visit
- TB test
- Well-woman exam
Preventive and evaluation
- Medication management
- Post-hospital transitional care
Screening and diagnostic testing
- EKG
- Spirometry
Bones & Joints
Brain and nerves
Cancer screening
- Colon Cancer Screening Referral
- Mammogram Referral
Digestive
Exams & Consultations
Heart & Circulation
- Blood Pressure Check
- Heart monitor
Heart health
- Cardiac Stress Test Referral
Imaging referral
- Abdominal Ultrasound Referral
Immunizations
Lab tests
Lungs & Breathing
- At-Home Sleep Study Order
Metabolic & Weight
- Weight Loss Injections and Medication
Minor procedures
Office procedures
Office Procedures
- Skin Tag and Mole Removal
- Vitamin B12 Injections
- Wart Removal
Pain management
Preventive & Routine Care
Screenings & Diagnostics
Sexual health
- STI Testing
Procedures Most Often Billed to Medicare
1,461 services · 824 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
151 | More than most peers in Internal Medicine |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
921 | More than most peers in Internal Medicine |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
194 | More often than most peers in Internal Medicine |
| Administration of influenza virus vaccine | Billing code | G0008 |
151 | More than most peers in Internal Medicine |
| Transitional care management services for problem of high complexity | Office visit | 99496 |
32 | More often than most peers in Internal Medicine |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
12 | Less often than most peers in Internal Medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other internists at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other internists in Fremont 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1990 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Influenza vaccine split virus, preservative free 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Chai-Kiong Lau specialize in?
Chai-Kiong Lau is an internist in Fremont, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Where is Chai-Kiong Lau located?
Chai-Kiong Lau is listed at 39271 Mission Blvd Suite 105, Fremont, CA 94539. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Chai-Kiong Lau's phone number?
The number on file is (510) 742-0568. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Chai-Kiong Lau?
Chai-Kiong Lau's National Provider Identifier is 1912957309. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Chai-Kiong Lau train?
Chai-Kiong Lau attended Other, graduating in 1990. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Chai-Kiong Lau have?
Chai-Kiong Lau has 36 years experience. Calculated from a graduation year of 1990, reported in the CMS National Downloadable File.
CMS public data
What does Chai-Kiong Lau do most often?
According to Medicare billing data, Chai-Kiong Lau provides treatments such as influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Chai-Kiong Lau's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Chai-Kiong Lau. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.