DAVID Z CHEE MD
NPI 1306846373
Internal Medicine in Pleasanton, CA

NPI Status: Active since July 29, 2005

Contact Information

5575 W LAS POSITAS BLVD
#130
PLEASANTON, CA
ZIP 94588
Phone: (925) 463-0590
Fax: (925) 847-9532

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  • Individual
  • Male
  • Internal Medicine

About DAVID CHEE

This page provides the complete NPI Profile along with additional information for David Chee, an internist established in Pleasanton, California with a medical specialization in Internal Medicine. The healthcare provider is registered in the NPI registry with number 1306846373 assigned on July 2005. The practitioner's primary taxonomy code is 207R00000X with license number A54013 (CA). The provider is registered as an individual and his NPI record was last updated 11 years ago.

NPI
1306846373
Provider Name
DAVID Z CHEE MD
Gender
Male
Entity Type
Individual
Location Address
5575 W LAS POSITAS BLVD #130 PLEASANTON, CA 94588
Location Phone
(925) 463-0590
Location Fax
(925) 847-9532
Mailing Address
5575 W LAS POSITAS BLVD #130 PLEASANTON, CA 94588
Mailing Phone
(925) 463-0590
Mailing Fax
(925) 847-9532
Is Sole Proprietor?
No
Enumeration Date
07-29-2005
Last Update Date
11-19-2015
Code Navigator

An internist like David Chee is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

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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

Internal Medicine

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
A54013
License State
CA
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
00A540130MEDICAID (05)CA 
G35195MEDICARE UPIN (02) 
00A540130MEDICARE ID-TYPE UNSPECIFIED (04) 

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.

Adm sarscv2 30mcg trs-sucr 3

This refers to the administration of a 30 microgram dosage of the SARS-CoV-2 vaccine, which helps protect against COVID-19. The 'trs-sucr 3' part indicates it's stabilized with a sugar solution. This vaccine helps your immune system fight off the virus if you're exposed.

This service was performed 14 times for 14 patients

Administration of influenza virus vaccine

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

This service was performed 60 times for 59 patients

Administration of pneumococcal vaccine

The pneumococcal vaccine helps protect against pneumococcal bacteria, which can cause severe infections like pneumonia and meningitis. The vaccine is given as an injection, typically in the arm. It's recommended for infants, older adults, and those with certain health conditions.

This service was performed 71 times for 70 patients

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit

An 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 119 times for 119 patients

Aspiration and/or injection of fluid from large joint

This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.

This service was performed 13 times for 12 patients

Established patient office or other outpatient visit, 10-19 minutes

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

This service was performed 32 times for 27 patients

Established patient office or other outpatient visit, 20-29 minutes

This 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 339 times for 225 patients

Established patient office or other outpatient visit, 30-39 minutes

This 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 400 times for 236 patients

Fee covid-19 vac 13 res

The "Fee Covid-19 Vac 13 Res" service refers to a charge for the 13th dose of the Covid-19 vaccine, typically for individuals requiring additional doses due to specific health conditions. It's crucial to follow your healthcare provider's advice for your health safety.

This service was performed 45 times for 45 patients

Influenza vaccine split virus, preservative free

The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.

This service was performed 59 times for 58 patients

Injection of drug or substance under skin or into muscle

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

This service was performed 41 times for 13 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

This service was performed 52 times for 12 patients

New patient office or other outpatient visit, 30-44 minutes

This 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 20 times for 20 patients

New patient office or other outpatient visit, 45-59 minutes

This 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 19 times for 19 patients

Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and

This is a service where a doctor or authorized practitioner certifies that you require Medicare-covered home health services. They will communicate with the home health agency and review reports on your health status to ensure you receive appropriate care. This does not involve an in-person visit.

This service was performed 42 times for 27 patients

Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use

The Pneumococcal Conjugate Vaccine (PCV20) is a shot given to protect against 20 types of bacteria that can cause serious infections like pneumonia and meningitis. It's administered through a muscle, usually in the arm. It's important for overall health.

This service was performed 47 times for 47 patients

Pneumococcal vaccine, 23-valent

The 23-valent pneumococcal vaccine is an injection that helps protect against serious infections caused by 23 types of pneumococcal bacteria. It's vital for those at risk, like older adults or people with certain health conditions, to prevent pneumonia, meningitis, and bloodstream infections.

This service was performed 24 times for 24 patients

Removal of impacted ear wax by washing

Impacted ear wax removal by washing, also known as ear irrigation, involves using a pressurized flow of water to break up and dislodge the ear wax. This safe procedure helps restore normal hearing and relieve discomfort caused by the blockage.

This service was performed 12 times for 12 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report

An 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 20 times for 20 patients

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1306846373, we treat the final digit (3) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 3).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
3
Unchanged
Pos 3
0
Doubled → 0
Pos 4
6
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
4
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
3
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
3
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 0 → 0 8 → 16 → 7 6 → 12 → 3 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 3 + 0 + 6 + 1 + 6 + 4 + 1 + 2 + 3 + 1 + 4 + 24 = 57

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 57 is 60. The difference is the calculated check digit.

60 - 57 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1306846373.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Specialist
5575 W LAS POSITAS BLVD, STE 260
PLEASANTON, CA 94588
Internal Medicine
5575 W LAS POSITAS BLVD, #130
PLEASANTON, CA 94588
Family Medicine
5575 W LAS POSITAS BLVD, # 130
PLEASANTON, CA 94588
Internal Medicine (Pulmonary Disease)
5575 W LAS POSITAS BLVD, #130
PLEASANTON, CA 94588
Surgery
5575 W LAS POSITAS BLVD, #270
PLEASANTON, CA 94588
Surgery
5575 W LAS POSITAS BLVD, #270
PLEASANTON, CA 94588
Obstetrics & Gynecology
5575 W LAS POSITAS BLVD, #330
PLEASANTON, CA 94588
Obstetrics & Gynecology
5575 W LAS POSITAS BLVD, #330
PLEASANTON, CA 94588
Specialist
5575 W LAS POSITAS BLVD, #330
PLEASANTON, CA 94588
Nurse Practitioner (Women's Health)
5575 W LAS POSITAS BLVD, #330
PLEASANTON, CA 94588
Specialist
5575 W LAS POSITAS BLVD, SUITE 330
PLEASANTON, CA 94588
Family Medicine
5575 W LAS POSITAS BLVD, # 130
PLEASANTON, CA 94588
Dermatology
5575 W LAS POSITAS BLVD, 220
PLEASANTON, CA 94588
Optometrist
5575 W LAS POSITAS BLVD, #240
PLEASANTON, CA 94588
Ophthalmology
5575 W LAS POSITAS BLVD, SUITE 240
PLEASANTON, CA 94588
Ophthalmology
5575 W LAS POSITAS BLVD, SUITE 240
PLEASANTON, CA 94588
Family Medicine
5575 W LAS POSITAS BLVD, STE 130
PLEASANTON, CA 94588
Physician Assistant
5575 W LAS POSITAS BLVD, SUITE 320
PLEASANTON, CA 94588
Internal Medicine (Gastroenterology)
5575 W LAS POSITAS BLVD, SUITE 320
PLEASANTON, CA 94588
Surgery (Surgical Oncology)
5575 W LAS POSITAS BLVD, 270
PLEASANTON, CA 94588

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1306846373, enumerated as an "individual" on July 29, 2005.

The provider is located at 5575 W LAS POSITAS BLVD #130 PLEASANTON, CA 94588 and the phone number is (925) 463-0590.

Internal Medicine with taxonomy code 207R00000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.