CARRIE JASMINE LAM M.D.
NPI 1669822284
Family Medicine in Tustin, CA
NPI Status: Active since June 14, 2016
Contact Information
2492 WALNUT AVE STE 100
TUSTIN, CA
ZIP 92780
Phone: (714) 709-8000
- Individual
- Female
- Years of Experience 10
- Family Medicine
- Accepts Medicare Approved Payment
- PECOS Enrolled
About CARRIE LAM
This page provides the complete NPI Profile along with additional information for Carrie Lam, a primary care provider established in Tustin, California with a medical specialization in Family Medicine and more than 10 years of experience. She graduated from Loma Linda University School Of Medicine in 2016. The healthcare provider is registered in the NPI registry with number 1669822284 assigned on June 2016. The practitioner's primary taxonomy code is 207Q00000X with license number A150471 (CA). The provider is registered as an individual and her NPI record was last updated March 2025.
- NPI
- 1669822284
- Provider Name
- CARRIE JASMINE LAM M.D.
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 2492 WALNUT AVE STE 100 TUSTIN, CA 92780
- Location Phone
- (714) 709-8000
- Mailing Address
- 2492 WALNUT AVE STE 100 TUSTIN, CA 92780
- Mailing Phone
- (714) 709-8000
- Medical School Name
- LOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
- Graduation Year
- 2016
- Is Sole Proprietor?
- No
- Enumeration Date
- 06-14-2016
- Last Update Date
- 03-10-2025
- Code Navigator
A primary care provider (PCP) like Carrie Lam sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc
Location Map
Secondary Locations
- 25455 Barton Rd Suite 209B
Loma Linda, CA 92354
(909) 558-6688
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Family Medicine
- Taxonomy Code
- 207Q00000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- A150471
- License State
- CA
- Taxonomy Description
- Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Medicare Participation & PECOS Enrollment Status
Carrie Lam is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.
Carrie Lam is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.
Is the provider registered in PECOS? Yes
PECOS PAC ID: 7618208356
What is the PECOS Associate Control ID?
A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.PECOS Enrollment ID: I20200407001797
What is the Provider Enrollment ID?
The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.Accepts Medicare Assignment? Yes
What does it mean "accepts medicare assignment"?
When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): Yes
Eligible to Order or Refer Power Mobility Devices: Yes
Areas of Expertise
The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.
Administration of psychological or neuropsychological test by technician, each additional 30 minutes
Administration of psychological or neuropsychological test by technician, first 30 minutes
Annual depression screening, 15 minutes
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
Established patient office or other outpatient visit, 20-29 minutes
Established patient office or other outpatient visit, 30-39 minutes
Established patient office or other outpatient visit, 40-54 minutes
Evaluation of neuropsychological test, first hour
Infusion into a vein for therapy, prevention, or diagnosis concurrent with another infusion
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less
Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less
Infusion into a vein for therapy, prevention, or diagnosis, each additional hour
Infusion, normal saline solution , 1000 cc
Injection of additional new drug or substance into vein
Injection, magnesium sulfate, per 500 mg
Injection, pyridoxine hcl, 100 mg
Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes
Management using the results of remote vital sign monitoring per calendar month, first 20 minutes
Measurement of brain wave activity (eeg), awake and drowsy
New patient office or other outpatient visit, 30-44 minutes
New patient office or other outpatient visit, 45-59 minutes
Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
Test for allergy using allergenic extract
Test for balance and posture
Testing of autonomic (sympathetic) nervous system function
Testing of autonomic nervous system function and heart rate response to deep breathing
Ultrasound of aorta, vena cava, groin vessels or bypass grafts
Ultrasound of heart, follow-up
Ultrasound of one side of head and neck blood flow
Ultrasound study of arm and leg arteries
This service involves a technician administering additional psychological or neuropsychological testing. Each session lasts for an extra 30 minutes. These tests assess cognitive abilities, such as memory, attention, and problem-solving skills, to aid in diagnosing or monitoring mental health conditions.
This service was performed 16 times for 16 patientsThis procedure involves a trained technician administering a psychological or neuropsychological test. It's a process that assesses your mental function and behavior. The initial session will last 30 minutes. The aim is to understand your cognitive abilities better.
This service was performed 16 times for 16 patientsAn annual depression screening is a short, routine evaluation to check for signs of depression. It involves answering a series of questions about your feelings, thoughts, and behaviors. The process takes about 15 minutes and helps detect depression early for better management.
This service was performed 20 times for 20 patientsAn annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
This service was performed 19 times for 19 patientsThis is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
This service was performed 219 times for 88 patientsThis is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
This service was performed 292 times for 100 patientsThis service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
This service was performed 41 times for 39 patientsAn evaluation of neuropsychological tests is a process to assess your brain's function. It involves tasks designed to measure cognitive abilities such as memory, attention, problem-solving, and language skills. The first hour involves initial testing and observation.
This service was performed 12 times for 12 patientsAn infusion into a vein is a method of delivering medication, nutrients, or fluids directly into your bloodstream. If it's concurrent with another infusion, it means two different solutions are given at the same time. This can be for treatment, prevention, or diagnostic purposes.
This service was performed 60 times for 28 patientsThis is a procedure where a medical professional inserts a small tube into your vein to deliver medication, nutrients, or fluids directly into your bloodstream. This can be for treatment, prevention, or diagnosis. The process typically takes less than an hour.
This service was performed 87 times for 37 patientsThis procedure involves injecting fluids or medication directly into your vein. It's used for treatment, prevention, or diagnosis. An additional sequential infusion may be given within an hour if needed. This helps to ensure the medicine is distributed effectively in your body.
This service was performed 33 times for 14 patientsThis procedure involves delivering medication, fluids, or nutrients directly into your vein. This is done to treat, prevent, or diagnose various conditions. Each additional hour refers to the extended time you may need to receive these substances for optimal results.
This service was performed 54 times for 24 patientsAn infusion of normal saline solution, 1000 cc, is a common medical procedure. It involves introducing a saltwater solution into your bloodstream via an intravenous (IV) line. This helps to hydrate your body, correct electrolyte imbalances, and deliver medications if needed.
This service was performed 60 times for 28 patientsThis procedure involves introducing a new medication or substance into your bloodstream via a vein. It's typically done using a small needle. The substance can help treat various conditions or assist in diagnostic procedures. It's generally safe and monitored by professionals.
This service was performed 215 times for 37 patientsMagnesium sulfate injection, per 500 mg, is a medication administered to manage certain health conditions. It aids in controlling seizures in conditions like eclampsia and in managing severe asthma attacks. It's also used to prevent premature labor in pregnant women.
This service was performed 87 times for 37 patientsPyridoxine HCL, also known as Vitamin B6, is administered through an injection, typically for those with a deficiency. This vitamin helps the body produce proteins, hormones, and neurotransmitters. It can also support brain development and function.
This service was performed 74 times for 29 patientsThis service involves analyzing your vital signs, like heart rate and blood pressure, remotely collected over a month. Each additional 20 minutes spent on management refers to extra time spent reviewing, interpreting your data, and planning your care. It's a critical part of ensuring your wellbeing.
This service was performed 128 times for 12 patientsThis service involves reviewing and managing your health data, which is remotely monitored and collected. Your vital signs like heart rate and blood pressure are tracked regularly throughout the month. The first 20 minutes of this data analysis per month is included in this service.
This service was performed 98 times for 13 patientsMeasurement of brain wave activity, also known as an EEG, is a non-invasive test that records electrical patterns in your brain. This procedure is done when you're awake and drowsy to understand how your brain functions during different states of consciousness.
This service was performed 17 times for 17 patientsThis service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
This service was performed 17 times for 17 patientsThis is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
This service was performed 49 times for 49 patientsThis service involves using devices to remotely track body functions like heart rate or blood pressure. These devices, provided initially, record data daily or send alerts if readings are abnormal. The service is renewed every 30 days.
This service was performed 80 times for 11 patientsAn electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
This service was performed 19 times for 18 patientsAn allergy test with allergenic extract is a diagnostic method to identify substances causing allergic reactions. Small amounts of common allergens are introduced to your body, usually through skin pricks or blood tests. Your body's response helps determine your allergies.
This service was performed 1,656 times for 23 patientsA balance and posture test assesses your ability to maintain steady positioning and coordination. It involves simple tasks like standing on one foot or walking in a straight line. This helps identify any issues with your balance system, which can affect daily activities.
This service was performed 23 times for 23 patientsTesting of autonomic nervous system function assesses how well your body's automatic processes, like heart rate and blood pressure, are working. It involves various non-invasive tests like heart rate variability and sweat production tests.
This service was performed 26 times for 26 patientsThis test studies the autonomic nervous system, which controls body functions like heart rate. During the test, you'll breathe deeply while the heart rate is monitored. This helps identify any irregularities in the heart's response to breathing changes.
This service was performed 26 times for 26 patientsThis procedure involves using sound waves to create images of your aorta, vena cava, groin vessels, or bypass grafts. It helps doctors check for issues like blockages or enlargements. It's non-invasive and painless.
This service was performed 27 times for 27 patientsA follow-up ultrasound of the heart, also known as an echocardiogram, is a non-invasive test that uses sound waves to create images of your heart. It helps doctors monitor your heart's function and structures after initial assessment or treatment.
This service was performed 25 times for 25 patientsAn ultrasound of one side of the head and neck blood flow is a non-invasive procedure that uses sound waves to create images of blood vessels. It helps identify any blockages or abnormalities in blood flow, aiding in early detection of potential health issues.
This service was performed 24 times for 24 patientsAn ultrasound study of arm and leg arteries is a non-invasive procedure that uses sound waves to create images of your arteries. It helps in checking blood flow, identifying blockages, or detecting other abnormalities in your arteries.
This service was performed 24 times for 24 patientsPhysician Visit Costs
The typical physician office visit costs for Medicare beneficiaries in this area are: $24.09 for a new patient copayment and $27.49 for an established patient copayment.
The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.
For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.
The prices below reflect the costs for new and established patients in the 92780 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99203
- Average New Patient Price $96.36
- Minimum New Patient Price $62.96
- Maximum New Patient Price $187.6
- Average New Patient Copayment $24.09
- Minimum New Patient Copayment $15.74
- Maximum New Patient Copayment $46.9
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99214
- Average Established Patient Price $109.96
- Minimum Established Patient Price $20.84
- Maximum Established Patient Price $153.61
- Average Established Patient Copayment $27.49
- Minimum Established Patient Copayment $5.21
- Maximum Established Patient Copayment $38.4
* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
1 | 6 | 6 | 9 | 8 | 2 | 2 | 2 | 8 | 4 |
Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
2 | 6 | 12 | 9 | 16 | 2 | 4 | 2 | 16 | |
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
2 + 6 + 1 + 2 + 9 + 1 + 6 + 2 + 4 + 2 + 1 + 6 + 24 = 66 | |||||||||
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
70 - 66 = 4 | 4 |
The NPI number 1669822284 is valid because the calculated check digit 4 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 5 providers are registered at the same or nearby location.
NPI | Name / Type | Taxonomy | Address |
---|---|---|---|
1538772595 | DORINE LAM RDN Individual | Dietitian, Registered | 2492 WALNUT AVE STE 100 TUSTIN, CA 92780 (714) 709-8000 |
1083140172 | JEREMY LAM M.D. Individual | Internal Medicine | 2492 WALNUT AVE STE 100 TUSTIN, CA 92780 (714) 709-8000 |
1992533970 | LAM HEALTH Organization | Clinic/Center | 2492 WALNUT AVE STE 100 TUSTIN, CA 92780 (714) 709-8000 |
1003340977 | NING SUN FNP-BC Individual | Nurse Practitioner (Family) | 2492 WALNUT AVE STE 100 TUSTIN, CA 92780 (714) 709-8000 |
1184277063 | LAM MD Organization | Clinic/Center | 2492 WALNUT AVE STE 100 TUSTIN, CA 92780 (714) 709-8000 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1669822284, enumerated in the NPI registry as an "individual" on June 14, 2016
The provider is located at 2492 Walnut Ave Ste 100 Tustin, Ca 92780 and the phone number is (714) 709-8000
The provider's speciality is Family Medicine with taxonomy code 207Q00000X
The provider has more than 10 years of experience. She graduated from Loma Linda University School Of Medicine in 2016.
Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
Medicare beneficiaries should expect a typical cost of $96.36 with an average copayment of $24.09 for new patient appointments. Established patients should expect a typical charge of $109.96 and an average copayment of 27.49. Please review your insurance plan or contact the provider directly to determine your specific costs.
The most common procedures or services performed by this practitioner are: Administration of psychological or neuropsychological test by technician, each additional 30 minutes, Administration of psychological or neuropsychological test by technician, first 30 minutes, Annual depression screening, 15 minutes, Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, Established patient office or other outpatient visit, 20-29 minutes, Established patient office or other outpatient visit, 30-39 minutes, Established patient office or other outpatient visit, 40-54 minutes, Evaluation of neuropsychological test, first hour, Infusion into a vein for therapy, prevention, or diagnosis concurrent with another infusion, Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less, Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less, Infusion into a vein for therapy, prevention, or diagnosis, each additional hour, Infusion, normal saline solution , 1000 cc, Injection of additional new drug or substance into vein, Injection, magnesium sulfate, per 500 mg, Injection, pyridoxine hcl, 100 mg, Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes, Management using the results of remote vital sign monitoring per calendar month, first 20 minutes, Measurement of brain wave activity (eeg), awake and drowsy, New patient office or other outpatient visit, 30-44 minutes, New patient office or other outpatient visit, 45-59 minutes, Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days, Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report, Test for allergy using allergenic extract, Test for balance and posture, Testing of autonomic (sympathetic) nervous system function, Testing of autonomic nervous system function and heart rate response to deep breathing, Ultrasound of aorta, vena cava, groin vessels or bypass grafts, Ultrasound of heart, follow-up, Ultrasound of one side of head and neck blood flow and Ultrasound study of arm and leg arteries.
This NPI record was last updated on June 14, 2016. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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